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Publications
of the members of the International Research Training Group (IRTG) related to fiber reinforced composites


                                                                                                         (Bold Roman: Refereed Journal Articles)

2024
 

Blarr, J., Kunze, P., Kresin, N., Liebig, W. V., Inal, K., Weidenmann, K. A.:
Novel thresholding method and convolutional neural network for fiber volume content determination from 3D μCT images
NDT&E International, 144, 103067 (2024)
DOI: 10.1016/j.ndteint.2024.103067

Dörr, D., Singh-Heer, N., Gergely, R., Schreyer, L., Henning, F., Straatman, A., Hrymak, A.:
Rheological characterization and macroscopic modeling and simulation of the molding process of a PA6 Glass Mat Thermoplastic (GMT)
Composites Part A: Applied Science and Manufacturing, 176, 107780 (2024)
DOI: 10.1016/j.compositesa.2023.107780

2023

Bauer, J.K., Böhlke, T.:
Fiber orientation distributions based on planar fiber orientation tensors of fourth order.
Mathematics and Mechanics of Solids, 28(3), 773-794 (2023)
DOI: 10.1177/10812865221093958

Bauer, J.K., Scheider, M., Böhlke, T.:
On the Phase Space of Fourth-Order Fiber-Orientation Tensors
Journal of Elasticity, 153, 161-184 (2023)
DOI: 10.1007/s10659-022-09977-2

Bauer, J.K., Seelig, T., Hrymak, A., Böhlke, T.:
Variety of Planar Fourth-Order Fiber Orientation Tensors and Implications on Effective Elastic Stiffnesses
Proceedings in Applied Mathematics and Mechanics, 22 (2023)
DOI: 10.1002/pamm.202200158

Blarr, J., Sabiston, T., Krauß, C., Bauer, J.K., Liebig, W.V., Inal, K., Weidenmann, K.A.:
Implementation and comparison of algebraic and machine learning based tensor interpolation methods applied to fiber orientation tensor fields obtained from CT images
Computational Materials Science, 228, 112286 (2023)
DOI: 10.1016/j.commatsci.2023.112286

Bretz, L., Niehues, G., Funkner, S., Bründermann, E., Müller, A.S., Lanza, G.:
In-line measurement of fiber mass fraction using Terahertz spectroscopy for a function-oriented quality assurance of glass fiber sheet molding compound
Measurement, 113560 (2023)
DOI: 10.1016/j.measurement.2023.113560

Bretz, L., Koch, D., Debowski, K., Höger, K., Lanza, G.:
Function-oriented defect assessment in hybrid sheet molding compound tensile specimen using surrogate models.
Production Engineering, 17, 223-236 (2023)
DOI: 10.1007/s11740-022-01174-3

Christ, N., Scheuring, B.M., Montesano, J., Hohe, J.:
HomoPy: A Python package for homogenization procedures in fiber reinforced polymers
Journal of Open Source Software, 8(87), 5295 (2023)
DOI: 10.21105/joss.05295

Christ, N., Montesano J., Hohe J.:
Experimental investigation of carbon long fiber reinforced polyamide 6 exposed to environmental conditions
Proceedings in Applied Mathematics and Mechanics, 22 (2023)
DOI: 10.1002/pamm.202200166

Dey, A. P., Welschinger, F., Schneider, M., Gajek, S., Böhlke, T.:
Rapid inverse calibration of a multiscale model for the viscoplastic and creep behaviour of short fiber-reinforced thermoplastics based on Deep Material Networks
International Journal of Plasticity, 160, 103484 (2023)
DOI: 10.1016/j.ijplas.2022.103484

Gajek, S., Schneider, M., Böhlke, T.:
Material-informed training of viscoelastic deep material networks
Proceedings in Applied Mathematics and Mechanics, 22 (2023)
DOI: 10.1002/pamm.202200143

Höger, K., Schild, L., Weiser, L., Lanza, G.:
Performance parameters for evaluating the pore detection ability of computed tomography systems
Proceedings of the 12th Conference on Industrial Computed Tomography (iCT), Fürth, Germany (2023)
DOI: 10.5445/IR/1000156258

Karl, T., Schneider, M., Böhlke, T.:
On fully symmetric implicit closure approximation for fiber orientation tensors
Journal of Non-Newtonian Fluid Mechanics, 318, 105049 (2023)
DOI: 10.1016/j.jnnfm.2023.105049

Kempf, C., Schlegel, M., Rapp, S., Behdinan, K., Albers, A.:
Reasons and triggers using research results in corporate product engineering.
International Journal of Innovation Management, 27(5), 2340005 (2023)
DOI: 10.1142/S1363919623400054

Kempf, C., Rapp, S., Behdinan, K., Albers, A.:
Reference System Element Identification Atlas – methods and tools to identify references system elements in product engineering
World Patent Information, 75, 102239 (2023)
DOI: 10.1016/j.wpi.2023.102239

Lauff, C., Schneider, M., Böhlke, T.:
Generation and analysis of digital twins for CoDiCoFRP accounting for fiber length and orientation distribution
Proceedings of the 23rd International Conference on Composite Materials, Belfast, Northern Ireland, 2023

Lauff, C., Schneider, M., Montesano, J., Böhlke, T.:
An orientation corrected shaking method for the microstructure generation of short fiber-reinforced composites with almost planar fiber orientation
Composite Structures, 322, 117352, 2023
DOI: 10.1016/j.compstruct.2023.117352

Ernesti, F., Lendvai, J., Schneider, M.:
Investigations on the influence of the boundary conditions when computing the effective crack energy of random heterogeneous materials using fast marching methods
Computational Mechanics, 71, 277–293 (2023)
DOI: 10.1007/s00466-022-02241-3

Ernesti, F., Schneider, M., Winter, S., Hug, D., Last, G., Böhlke, T.:
Characterizing digital microstructures by the Minkowski-based quadratic normal tensor
Mathematical Methods in the Applied Sciences, 46(1), 961–985 (2023)
DOI: 10.1002/mma.8560

Kehrer, L., Keursten, J., Hirschberg, V., Böhlke, T.:
Dynamic mechanical analysis of PA 6 under hydrothermal influences and viscoelastic material modeling
Journal of Thermoplastic Composite Materials, 36 (11) 4630-4664 (2023)
DOI: 10.1177/08927057231155864

Kempf, C., Thapak, A., Rapp, S., Behdinan, K., Albers, A.:
Challenges in Reference System Management – Descriptive Model of Barriers using Research Results as Reference System Elements in Corporate Product Engineering
Procedia CIRP, 119, 384-389 (2023)
DOI: 10.1016/j.procir.2023.01.005

Keursten, J., Kehrer, L., Böhlke, T.:
Linear and nonlinear thermoviscoelastic behavior of polyamide 6
Proceedings in Applied Mathematics and Mechanics, 22 (2023)
DOI: 10.1002/pamm.202200145

Magino, N., Köbler, J., Andrä, H., Welschinger, F., Müller, R., Schneider, M.
Accounting for viscoelastic effects in a multiscale fatigue model for the degradation of the dynamic stiffness of short-fiber reinforced thermoplastics
Computational Mechanics, 71, 493-515 (2023)
DOI: 10.1007/s00466-022-02246-y

Matkovic, N., Höger, K., Friedmann, M., Stamer, F., Fleischer, J., Lanza, G.
Identification of hybridization strategies for combining fused filament fabrication with unidirectional tape reinforcement
Composites Communications, 38, 101484 (2023)
DOI: 10.1016/j.coco.2022.101484

Mehner, M., Matkovic, N., Mühlbeier, E., Mayer, D., Fleischer, J., Verl, A.:
Evaluation of external control of KUKA Industrial Robots for laboratory and prototype environments
Proceedings of the 56th International Symposium on Robotics, Stuttgart, Germany (2023)
ISBN: 978-3-8007-6140-1

Meyer, N., Gajek, S., Görthofer, J., Hrymak, A., Kärger, L., Henning,F., Schneider, M., Böhlke, T.:
A probabilistic virtual process chain to quantify process-induced uncertainties in sheet molding compound composites.
Composites Part B, 249, 110380 (2023)
DOI: 10.1016/j.compositesb.2022.110380

Prahs, A., Schöller, L., Schwab, F. K., Schneider, D., Böhlke, T., Nestler, B.:
A multiphase-field approach to small strain crystal plasticity accounting for balance equations on singular surfaces
Computational Mechanics, (2023)
DOI: 10.1007/s00466-023-02389-6

Rohrmüller, B.:
Characterization and modeling of fiber-matrix interfaces of a glass fiber reinforced sheet molding compound
Doctoral Thesis, KIT Scienitifc Publishing, Karlsruhe (2023)
DOI:  10.5445/IR/1000163632

Schelleis, C., Scheuring, B., Hrymak, A., Henning, F.:
Study on mechanical characteristics of glass fiber-reinforced polycarbonate LFT-D for CoDiCo structures
Proceedings of the 23rd International Conference on Composite Materials, Belfast, Northern Ireland, 2023

Schelleis C., Scheuring B.M., Liebig W.V., Hrymak A.N., Henning F.:
Approaching Polycarbonate as an LFT-D Material: Processing and Mechanical Properties
Polymers, 15, 2041 (2023)
DOI: 10.3390/polym15092041

Schild, L.,Höger, K., Zanini, F., Lanza, G., Carmignato, S.
Case-based reasoning user support for industrial x-ray computed tomography
Measurement Science and Technology, 34, 045403 (2023)
DOI: 10.1088/1361-6501/acacba

Schneider, M.:
On the effectiveness of the Moulinec-Suquet discretization for composite materials
International Journal for Numerical Methods in Engineering, 124(14), 3191-3218 (2023)
DOI: 10.1002/nme.7244

Schneider, M., Wicht, D.:
Superconvergence of the effective Cauchy stress in computational homogenization of inelastic materials
International Journal for Numerical Methods in Engineering, 124(4), 959–978 (2023)
DOI: 10.1002/nme.7149

Schöller L., Nestler B., Denniston C.:
Modeling of a two-stage polymerization considering glass fibre sizing using molecular dynamics
Nanoscale Advances, 5, 106-118 (2023)
DOI: 10.1039/d2na00562j

Schöller, L., Schneider, D., Prahs, A., Nestler, B.:
Phase-field modeling of crack propagation based on multi-crack order parameters considering mechanical jump conditions
Proceedings in Applied Mathematics and Mechanics, 22 (2023)
DOI: 10.1002/pamm.202200039

Schreyer, L., Scheuring, B. M., Christ, N., Blarr, J., Krauß, C., Liebig, W. V., Weidenmann, K. A., Böhlke, T., Hrymak, A., Kärger, L.:
Continuous Simulation of a Continuous-Discontinuous Fiber Reinforced Thermoplastic (CoDiCoFRTP) Compression Molding Process,
Proceedings of the 23rd International Conference on Composite Materials, Belfast, Northern Ireland, 2023

Shahzamanian, M.,  Akhtar, S., Arif, A., Basirun, W., Al-Athel, K., Schneider, M., Shakelly, N., Hakeem, A., Abubakar, A., Wu, P.:
Thermo-mechanical properties of Ni-reinforced Al₂O₃ composites using micro-mechanics based representative volume elements
Scientific Reports, 12, 11076 (2022)
DOI: 10.1038/s41598-022-14685-x

Sterr, B., Wicht, D., Hrymak, A., Schneider, M., Böhlke, T.:
Homogenizing the viscosity of shear-thinning fiber suspensions with an FFT-based computational method
Journal of Non-Newtonian Fluid Mechanics, 321, 105101, 2023
DOI: 10.1016/j.jnnfm.2023.105101

2022

Bauer, J.K., Kinon, P.L., Hund, J., Latussek, L., Meyer N., Böhlke, T.:
Mechkit: A continuum mechanics toolkit in Python.
Journal of Open Source Software 7(78), 4389 (2022)
DOI: 10.21105/joss.04389

Bauer, J.K., Böhlke T.:
Variety of fiber orientation tensors.
Mathematics and Mechanics of Solids 27(7), 1185-1211 (2022)
DOI: 10.1177/10812865211057602

Bauer, J.K., Böhlke, T.:
On the dependence of orientation averaging mean field homogenization on planar fourth-order fiber orientation tensors.
Mechanics of Materials, 170, 104307 (2022)
DOI: 10.1016/j.mechmat.2022.104307

Bartkowiak, M.:
Fatigue behavior of continuous-discontinuous sheet molding compounds
Doctoral Thesis, KIT Scientific Publishing, Karlsruhe (2022)
DOI: 10.5445/IR/1000151130

Blarr, J.:
3D µCT images of specimens of carbon fiber reinforced polyamide 6 plaque, fiber orientation tensor data of these images, and three Python code files for two different algebraic and one machine learning based tensor interpolation algorithms
KITopen (2022)
DOI (KIT): 10.5445/IR/1000153725

Blarr, J., Kresin, N., Krauß, C., Weidenmann, K.A., Liebig, W.V., Elsner P.:
Application of a Tensor Interpolation Method on the Determination of Fiber Orientation Tensors from Computed Tomography Images
Proceedings of the 20 th European Conference on Composite Materials, Lausanne, Switzerland (2022)

Bretz, L.:
Function-oriented in-line quality assurance of hybrid sheet molding compound
Doctoral Thesis, Forschungsberichte aus dem wbk, Institut für Produktionstechnik, Karlsruher Institut für Technologie (KIT), KIT Scientific Publishing, Karlsruhe (2022)
DOI: 10.5445/IR/1000147740

Dey, A. P., Welschinger, F., Schneider, M., Gajek, S., Böhlke, T.:
Training deep material networks to reproduce creep loading of short fiber-reinforced thermoplastics with an inelastically-informed strategy.
Archive of Applied Mechanics 92, 2733–2755 (2022)
DOI: 10.1007/s00419-022-02213-2

Ernesti, F., Schneider, M.:
Computing the effective crack energy of heterogeneous and anisotropic microstructures via anisotropic minimal surfaces.
Computational Mechanics 69, 45-57 (2022)
DOI: 10.1007/s00466-021-02082-6

Gajek, S., Schneider, M., Böhlke, T.:
An FE-DMN method for the multiscale analysis of thermomechanical composites.
Computational Mechanics, 69, 1087-1113 (2022)
DOI: 10.1007/s00466-021-02131-0

Görthofer, J., Schneider, M., Hrymak, A., Böhlke, T.:
A computational multiscale model for anisotropic failure of sheet molding compound composites.
Composite Structures 288, 115322 (2022)
DOI: 10.1016/j.compstruct.2022.115322

Görthofer, J., Schneider, M., Hrymak, A., Böhlke, T.:
A convex anisotropic damage model based on the compliance tensor.
International Journal of Damage Mechanics 31(1), 43-86 (2022)
DOI: 10.1177/10567895211019065

Görthofer, M.:
Microstructure generation and micromechanical modeling of sheet molding compound composites
Doctoral Thesis, Kontinuumsmechanik im Maschinenbau, KIT Scientific Publishing, Karlsruhe (2022)
DOI: 10.5445/KSP/1000146786

Höger, K., Schild, L., Lanza, G.:
Influence of workpiece orientation for multimaterial measurements in dimensional computed tomography.
Proceedings of the 11th Conference on Industrial Computed Tomography (iCT), Wels, Austria (2022)

Kempf, C., Sanke, F., Heimicke, J., Rapp, S., Albers, A.:
Identifying Factors Influencing the Design of a Suitable Knowledge Base in Product Engineering Projects.
Proceedings of the Design Society, 2, 733-742 (2022)
DOI:10.1017/pds.2022.75

Kupzig, D.:
Robotic Swing Folding of three-dimensional UD-tape-based Reinforcement Structures
Doctoral Thesis, Forschungsberichte aus dem wbk Institut für Produktionstechnik, Karlsruher Institut für Technologie (KIT), KIT Scientific Publishing, Karlsruhe (2022)
DOI: 10.5445/IR/1000148881

Magino, N., J. Köbler, H. Andrä, F. Welschinger, R. Müller, and M. Schneider:
A space-time upscaling technique for modeling high-cycle fatigue-damage of short-fiber reinforced composites.
Composites Science and Technology 222, 109340 (2022)
DOI: 10.1016/j.compscitech.2022.109340

Magino, N., Köbler, J., Andrä, H., Welschinger, F., Müller, R, Schneider, M.:
A multiscale high-cycle fatigue-damage model for the stiffness degradation of fiber-reinforced materials based on a mixed variational framework.
Computer Methods in Applied Mechanics and Engineering 388, 114198 (2022)
DOI: 10.1016/j.cma.2021.114198

Meyer, N.:
Mesoscale simulation of the mold filling process of Sheet Molding Compound
Doctoral Thesis, KIT Scientific Publishing, Karlsruhe (2022)
DOI: 10.5445/IR/1000138778

Matkovic, N., Kupzik, D., Steidle-Sailer, C., Friedmann, M., Fleischer, J.:
Novel Robot-Based Process Chain for the Flexible Production of Thermoplastic Components with CFRP Tape Reinforcement Structures.
Procedia CIRP 106, 21-26, (2022)
DOI: 10.1016/j.procir.2022.02.149

Mühlbeier, E., Oexle, F., Gerlitz, E., Matkovic, N., Gönnheimer, P., Fleischer, J.:
Conceptual Control Architecture for Future Highly Flexible Production Systems.
Procedia CIRP 106, 39-44, (2022)
DOI: 10.1016/j.procir.2022.02.152

Rothenhäusler, F., Meyer, N., Wehler, S., Hohberg, M., Gude, M., Henning, F., Kärger, L.:
Experimental and numerical analysis of SMC compression molding in confined regions: A comparison of simulation approaches.
Journal of Composites Science 6(3), 68 (2022)
DOI:10.3390/jcs6030068

Schneider, M., Josien, M., Otto, F.:
Representative volume elements for matrix-inclusion composites - a computational study on the effects of an improper treatment of particles intersecting the boundary and the benefits of periodizing the ensemble.
Journal of the Mechanics and Physics of Solids 158, 104652 (2022)
DOI: 10.1016/j.jmps.2021.104652

Schöller L., Schneider D., Herrmann C., Prahs A., Nestler B.:
Phase-field modeling of crack propagation in heterogeneous materials with multiple crack order parameters
Computer Methods in Applied Mechanics and Engineering 395, 114965 (2022)
DOI: 10.1016/j.cma.2022.114965

Schreyer, L., Blarr, J., Höger, K., Meyer, N., Kärger, L.:
Generation of Initial Fiber Orientation States for Long Fiber Reinforced Thermoplastic Compression Molding Simulation
Proceedings of the 20 th European Conference on Composite Materials, Lausanne, Switzerland (2022)

Wicht, D., Kauffmann, A., Schneider, M., Heilmaier, M., Böhlke, T.:
On the impact of the mesostructure on the creep response of cellular NiAl-Mo eutectics.
Acta Materialia 226, 117626 (2022)
DOI: 10.1016/j.actamat.2022.117626

Zink, T., Kehrer, L., Hirschberg, V., Wilhelm, M., Böhlke, T.:
Nonlinear Schapery viscoelastic material model for thermoplastic polymers.
Journal of Applied Polymer Science, 139(17), e52028 (2022)
DOI: 10.1002/app.52028

2021

Bertóti, R.:
Modeling the flow-induced anisotropic effective viscosity of fiber suspensions by mean-field and full-field homogenization.Doctoral thesis, Kontinuumsmechanik im Maschinenbau, KIT Scientific Publishing, Karlsruhe (2021)
DOI: 10.5445/IR/1000131222

Bretz, L., Häfner, B., Lanza, G.:
Non-destructive measurement of fiber mass content of glass fiber sheet molding compound using Terahertz radiation.
Measurement 168, 108386 (2021)
DOI: 10.1016/j.measurement.2020.108386

Ernesti, F., Schneider, M.:
A fast Fourier transform based method for computing the effective crack energy of a heterogeneous material on a combinatorially consistent grid.
International Journal for Numerical Methods in Engineering, 122, 6283-6307 (2021)
DOI: 10.1002/nme.6792

Gajek, S., Schneider, M., Böhlke, T.:
Efficient two-scale simulations of microstructured materials using deep material networks.
Proceedings in Applied Mathematics and Mechanics, 21 (2021)
DOI: 10.1002/pamm.202100069

Gajek, S., Schneider, M., Böhlke, T.:
An FE-DMN method for the multiscale analysis of short fiber reinforced plastic components.
Computer Methods in Applied Mechanics and Engineering 384, 113952 (2021)
DOI: 10.1016/j.cma.2021.113952

Herrmann, C., Schneider, D., Schoof, E., Schwab, F., Nestler, B.:
Phase-Field Model for the Simulation of Brittle-Anisotropic and Ductile Crack Propagation in Composite Materials
Materials, 14, 4956 (2021)
DOI 10.3390/ma14174956

Kempf, C., Derst, M., Hirschter, T., Heimicke, J., Rapp, S., Albers, A.:
Methods and tools to identify references in product engineering.
ISPIM Conference Proceedings, (2021)

Köbler, J., Magino, N., Andrä, H., Welschinger, F., Müller, R., Schneider, M.:
A computational multi-scale model for the stiffness degradation of short-fiber reinforced plastics subjected to fatigue loading.
Computer Methods in Applied Mechanics and Engineering 373, 113522 (2021)
DOI: 10.1016/j.cma.2020.113522

Kupzik, D., Bachtin, A., Coutandin, S., Fleischer, J.:
Experimental Parameter Identification for the Bending Based Preforming of Thermoplastic UD-tape.
Technologies for economic and functional lightweight design, Springer, Berlin, S. 313-325 (2021)
ISBN: 978-3-662-62924-6

Magino, N., Köbler, J., Andrä, H., Schneider, M., Welschinger, F.:
A multi-scale fatigue-damage model for fiber-reinforced polymers.
Proceedings in Applied Mathematics and Mechanics, 20 (2021)
DOI: 10.1002/pamm.202000091

Meyer, N., Hrymak, A. N., Kärger, L.:
Modeling Short-Range Interactions in Concentrated Newtonian Fiber Bundle Suspensions.
Intern. Polymer Processing XXXVII, 36 (2021)
DOI: 10.1515/ipp-2020-4051

Pallicity, T.D., Böhlke, T.:
Effective viscoelastic behavior of polymer composites with regular periodic microstructures.
International Journal of Solids and Structures 216, 167-181 (2021)
DOI: 10.1016/j.ijsolstr.2021.01.016

Revfi, S., Mikus, M., Behdinan, K., Albers, A.:
On the bead design in LFT structures: the influence of manufacturing-induced residual stresses.
Design Science 7 (2021)
DOI: 10.1017/dsj.2021.4

Revfi, S.:
An optimization method for the design of beads in long fiber reinforced polymer structures including the manufacturing process as an approach to realize methodically identified lightweight potentials
Doctoral Thesis, Forschungsberichte IPEK, Institut für Produktentwicklung am KIT: Systeme, Methoden, Prozesse. KIT Scientific Publishing, Karlsruhe (2021)
DOI: 10.5445/IR/1000143064

Rohrmüller, B., Gumbsch, P., Hohe, J.:
Calibrating a fiber-matrix interface failure model to single fiber push-out tests and numerical simulations.
Composites Part A: Applied Science and Manufacturing 150, 106607 (2021)
DOI: 10.1016/j.compositesa.2021.106607

Schneider, M.:
On non-stationary polarization methods in FFT-based computational micromechanics.
International Journal for Numerical Methods in Engineering 122(22), 6800–6821 (2021)
DOI: 10.1002/nme.6812

Schneider, M.:
A review of non-linear FFT-based computational homogenization methods.
Acta Mechanica 232, 2051-2100 (2021)
DOI: 10.1007/s00707-021-02962-1

Schöttl, L., Liebig, W.V., Weidenmann, K.A., Inal, K., Elsner, P.:
The use of the empirical crack orientation tensor to characterize the damage anisotropy.
Composites Communications (2021)
DOI: 10.1016/j.coco.2020.100613

Schöttl, L., Weidenmann, K.A., Sabiston, T., Inal, K., Elsner, P.:
Fiber bundle tracking method to analyze sheet molding compound microstructure based on computed tomography images.
NDT & E International, 117, 102370 (2021)
DOI: 10.1016/j.ndteint.2020.102370

Schöttl, L.:
Development of Methods for the Characterization of Damage in Sheet Molding Compounds by using In-Situ Computed Tomography
Doctoral Thesis, KIT Scientific Publishing, Karlsruhe (2021)
DOI: 10.5445/IR/1000138851

Trauth, A., Kehrer, L., Pinter, P., Weidenmann, K., Böhlke, T.:
On the effective elastic properties based on mean-field homogenization of sheet molding compound composites.
Composite Part C, Open Access 4, 100089 (2021)
DOI: 10.1016/j.jcomc.2020.100089

Wicht, D., Schneider, M., Böhlke, T.:
Anderson-accelerated polarization schemes for FFT-based computational homogenization.
International Journal for Numerical Methods in Engineering 122(9), 2287-2311 (2021)
DOI: 10.1002/nme.6622

Wicht, D., Schneider, M., Böhlke, T.:
Computing the effective response of heterogeneous materials with thermomechanically coupled constituents by an implicit FFT-based approach.
International Journal for Numerical Methods in Engineering 122(5), 1307-1332 (2021)
DOI: 10.1002/nme.6579

2020

Bartkowiak, M., Liebig, W., Weidenmann, K.A.:
Fatigue damage behavior of continuous-discontinuous fiber reinforced sheet molding compounds.
4th International Conference Hybrid 2020 Materials and Structures, Web-Conference, Germany, 71-77 (2020)

Bretz, L., Wilke, M., Häfner, B., Lanza, G.:
Comparison   of   anomaly   detection   capabilities   of   pulse   phase   thermography  in  transmission  and  reflection  setup  on  Sheet  Molding  Compound.
4th International Conference Hybrid 2020 Materials and Structures, Web-Conference, Germany, 108-115 (2020)

Butenko, V.:
Approach to support knowledge transfer and decision making in product development with fibre-reinforced plastics through situation-specific design guidelines.
Doctoral Thesis, Forschungsberichte.,IPEK, KIT Scientific Publishing, Karlsruhe (2020)
DOI: 10.5445/IR/1000120717

Gajek, S., Schneider, M., Böhlke, T.:
On the micromechanics of deep material networks.
Journal of the Mechanics and Physics of Solids 142, 103984 (2020)
DOI: 10.1016/j.jmps.2020.103984

Görthofer, J., Schneider, M., Ospald, F., Hrymak, A., Böhlke, T.:
Computational homogenization of sheet molding compound composites based on high fidelity representative volume elements.
Computational Materials Science 174 (2020)
DOI: 10.1016/j.commatsci.2019.109456

Kehrer, L., Wood J. T., Böhlke, T.:
Mean-field homogenization of thermoelastic material properties of a long fiber-reinforced thermoset and experimental investigation.
Journal of Composite Materials (2020)
DOI: 10.1177/0021998320920695

Kupzik, D.; Ding, J.; Coutandin, S. & Fleischer, J:
Digital Process Management for the Integrated Bending of Thermoplastic CFRP Tapes.
Procedia CIRP 93, 514-519 (2020)
DOI: 10.1016/j.procir.2020.04.061

Kuhn, J., Schneider, M., Sonnweber-Ribic, P., Böhlke, T.:
Fast methods for computing centroidal Laguerre tessellations for prescribed volume fractions with applications to microstructure generation of polycrystalline materials.
Computer Methods in Applied Mechanics and Engineering 369, 113175 (2020)
DOI: 10.1016/j.cma.2020.113175

Langer, J., Gerstenmeyer, M., Schulze, V.:
Investigation of automated nibbling as an alternative cutting technology for machining of fiber-reinforced polymers.
4th International Conference Hybrid 2020 Materials and Structures, Web-Conference, Germany, 261-267 (2020)

Meyer, N., Saburow, O., Hohberg, M., Hrymak, A., Henning, F., Kärger, L.:
Parameter identification of fiber orientation models based on direct fiber simulation with smoothed particle hydrodynamics.
Journal of Composites Science 4, 77 (2020)
DOI: 10.3390/jcs4020077

Meyer, N., Schoettl, L., Bretz, L., Hrymak, A., Kaerger, L.:
Direct bundle simulation approach for the compression molding process of sheet molding compound.
Composites Part A: Applied Science and Manufacturing 132, 105809 (2020)
DOI: 10.1016/j.compositesa.2020.105809

Revfi, S., Fünkner, M., Albers, A., Behdinan, K.:
Einfluss der Volumen- und Shell-Dickenmodellierung auf die hauptspannungsbasierte Trajektorienberechnung zur Bestimmung von Sickenverläufen.
Conference Proceedings NAFEMS20 DACH. Hrsg.: NAFEMS Deutschland, Schweiz GmbH, Österreich, 98–101 (2020)

Revfi, S., Mikus, M., Behdinan, K., Albers, A.:
Bead optimization in long fiber reinforced polymer structures: Consideration of anisotropic material properties resulting from the manufacturing process.
Advances in Engineering Software 149, 102891 (2020)
DOI: 10.1016/j.advengsoft.2020.102891

Revfi, S., Wilwer, J., Behdinan, K., Albers, A.:
Design Readiness of Multi-Material Concepts: Manufacturing and Joining Technology Integrated Evaluation of Concept Maturity Levels Using Cardinal Coefficients.
Procedings of the Design Society: DESIGN Conference, 1, 1067-1076 (2020)
DOI: 10.1017/dsd.2020.274

Richter, T. O., Wong, W. H., Albers, A.:
LDA models for objective validation in the early phase of product development.
Proceedings of TMCE 2020, Dublin (2020)
ISBN/EAN: 978-94-6384-131-3

Rohrmüller, B., Gumbsch, P., Hohe, J.:
Microstructural characterization of glass fiber reinforced SMC by nanoindentation and single-fiber push-out test.
4th International Conference Hybrid 2020 Materials and Structures, Web-Conference, Germany, 78-83 (2020)

Schöttl, L., Kolb, P., Liebig, W.V., Weidenmann, K.A., Inal, K., Elsner, P.:
Crack characterization of discontinuous fiber-reinforced composites by using micro-computed tomography: Cyclic in-situ testing, crack segmentation and crack volume fraction
Composites Communications 21, 100384 (2020)
DOI: 10.1016/j.coco.2020.100384

Schöttl, L., Liebig, W.V., Weidenmann, K.A., Inal, K., Elsner, P.:
Microstructure characterization of discontinuous fiber-reinforced polymers based on volumetric images: Fiber bundle tracking and weld line investigation.
4th International Conference Hybrid 2020 Materials and Structures, Web-Conference, Germany, 97-101 (2020)

Schöttl, L., Dörr, D., Pinter, P., Weidenmann, K.A., Elsner, P., Kärger, L.:
A novel approach for segmenting and mapping of local fiber orientation of continuous fiber-reinforced composite laminates based on volumetric images.
NDT & E International, 110, 102194 (2020)
DOI: 10.1016/j.ndteint.2019.102194

Schneider, M.:
A dynamical view of nonlinear conjugate gradient methods with applications to FFT-based computational micromechanics.
Computational Mechanics, 66, 239-257 (2020)
DOI: 10.1007/s00466-020-01849-7

Schneider, M.:
Lippmann-Schwinger solvers for the computational homogenization of materials with pores.
International Journal for Numerical Methods in Engineering 121(22), 5017-5041 (2020)
DOI: 10.1002/nme.6508

Schneider, M.:
An FFT-based method for computing weighted minimal surfaces in microstructures with applications to the computational homogenization of brittle fracture.
International Journal for Numerical Methods in Engineering 121, 1367-1387 (2020)
DOI: 10.1002/nme.6270

Schwab F.K., Reiter A., Herrmann C., Schneider D., Nestler B.:
Phase-inherent linear visco-elasticity model for infinitesimal deformations in the multiphase-field context
Advanced Modeling and Simulation in Engineering Sciences 7, 47 (2020)
DOI: 10.1186/s40323-020-00178-x

Trauth, A.:
Characterisation and Modelling of Continuous-Discontinuous Sheet Moulding Compound Composites for Structural Applications.
Doctoral Thesis, KIT Scientific Publishing (2020)
DOI: 10.5445/KSP/1000097160

Wicht, D., Schneider, M., Böhlke, T.:
On Quasi-Newton methods in fast Fourier transform-based micromechanics.
International Journal for Numerical Methods in Engineering 121, 1665-1694 (2020)
DOI: 10.1002/nme.6283

2019

Abdul Hamid, Z. M., Florea, M., Fliegener, S., Schober, M., Hohe, J., Rühe, J.:
Chemical modification of fiber-matrix interfaces of glass fiber reinforced thermoplastics and methods for interface characterization.
Advanced Engineering Materials, 21(6), 1800590 (2019)
DOI: 10.1002/adem.201800590

Ballier, F.:
Systematic gripper arrangement for a handling device in lightweight production processes
Doctoral thesis, Band: 222, Forschungsberichte aus dem wbk, Institut für Produktionstechnik, Karlsruher Institut für Technologie (KIT) (2019)

Bartkowiak, M., Weit, H., Montesano, J., Weidenmann, K.A.:
Characterization of Discontinuous Fiber Reinforced Sheet Molding Compounds Under Tension-Tension Fatigue Load.
American Society for Composite - 34th Technical Conference on Composite Materials, Atlanta, USA (2019)
DOI: 10.12783/asc34/31319

Bartkowiak, M., Schoettl, L., Elsner, P., Weidenmann, K.A.:
Combined In Situ X-Ray Computed Tomography and Acoustic Emission Analysis for Composite Characterization - A Feasibility Study.
Key Engineering Materials, 809, 604-609 (2019)
DOI: 10.4028/www.scientific.net/KEM.809.604










Böhlke, T., Henning, F., Hrymak, A. N., Kärger, L., Weidenmann, K., Wood, J. T.:
Continuous-discontinuous fiber-reinforced polymers. An integrated engineering approach.
ISBN: 978-1-56990-692-7, Hanser Fachbuchverlag (2019)
E-Book: http://dx.doi.org/10.3139/9781569906934

With chapters by: Albert Albers, William Altenhof, Fabian Ballier, Thomas Böhlke, David Bücheler, Viktoriia Butenko, Colin Denniston, Peter Elsner, Benedikt Fengler, Jürgen Fleischer, Johannes Görthofer, Peter Gumbsch, Anton Helfrich, Frank Henning, Martin Hohberg, Jörg Hohe, Andrew Hrymak, Sergej Ilinzeer, Luise Kärger, Loredana Kehrer, Takashi Kuboki, Daniel Kupzik, Gisela Lanza, Jörg Lienhard, Nils Meyer, Britta Nestler, Tarkes Dora Pallicity, Chul B. Park, Pascal Pinter, Ali Rizvi, Marielouise Schäferling, Malte Schemmann, Daniel Schneider, Michael Schober, Ludwig Schöttl, Lukas Schulenberg, Volker Schulze, Felix K. Schwab, Thomas Seelig, Michael Thompson, Anna Trauth, Kay A. Weidenmann, Jeffrey T. Wood, Frederik Zanger

Bretz, L., Hinze, T., Häfner, B., Lanza, G.:
Evaluation of anomaly detection capabilities using a non-orthogonal camera angle in pulse-phase thermography.
Procedia CIRP 85, 305-310 (2019)
DOI: 10.1016/j.procir.2019.09.032
 

Bretz, L., Häfner, B., Lanza, G.:
Funktionsorientierte Inline-Messtechnik von Faserverbunden.
wt-online Ausgabe 11/12, 816-821 (2019)

Dörr, Dominik:
Simulation of the thermoforming process of UD fiber-reinforced thermoplastic tape laminates.
Doctoral Thesis, KIT Scienitifc Publishing, Karlsruhe (2019)
DOI: 10.5445/IR/1000099485

Dorn, C., Schneider, M.:
Lippmann-Schwinger solvers for the explicit jump discretization for thermal computational homogenization problems.
International Journal for Numerical Methods in Engineering, 118, 631-653 (2019)
DOI: 10.1002/nme.6030

Dorn, C., Schneider, M.:
The explicit jump discretization with Lippmann-Schwinger solvers for thermal computational homogenization problems
Proceedings in Applied Mathematics and Mechanics, 19 (2019)
DOI: 10.1002/pamm.201900172

Fengler, B.:
Manufacturing-constrained multi-objective optimization of local patch reinforcements for discontinous fiber reinforced composite parts.
Doctoral Thesis, KIT Scienitifc Publishing, Karlsruhe (2019)
DOI: 10.5445/IR/1000089502

Fengler, B., Schäferling, M., Schäfer, B., Bretz, L., Lanza, G., Häfner, B., Hrymak, A., Kärger, L.:
Manufacturing uncertainties and resulting robustness of optimized patch positions on continuous-discontinuous fiber reinforced polymer structures.
Composite Structures 213, 47-57 (2019)
DOI: 10.1016/j.compstruct.2019.01.063

Fengler, B., Hrymak, A., Kärger, L.:
Multi-objective CoFRP patch optimization with consideration of manufacturing constraints and integrated warpage simulation
Composite Structures, 221, 110861 (2019)
DOI: 10.1016/j.compstruct.2019.04.033

Görthofer, J., Meyer, N., Pallicity, T. D., Schöttl, L., Trauth, A., Schemmann, M., Hohberg, M., Pinter, P., Elsner, P., Henning, F., Hrymak, A., Seelig, T., Weidenmann, K., Kärger, L., Böhlke, T.:
Motivating the development of a virtual process chain for sheet molding compound composites.
Proceedings in Appied Mathematics Mechanics, 19 (2019)
DOI: 10.1002/pamm.201900124

Görthofer, J., Meyer, N., Pallicity, T. D., Schöttl, L., Trauth, A., Schemmann, M., Hohberg, M., Pinter, P., Elsner, P., Henning, F., Hrymak, A., Seelig, T., Weidenmann, K., Kärger, L., Böhlke, T.:
Virtual process chain of sheet molding compound: development, validation and perspectives.
Composites Part B 169, 133-147 (2019)
DOI: 10.1016/j.compositesb.2019.04.001

Henning, F., Kärger, L., Dörr, D., Schirmaier, F.J., Seuffert, J., Bernath, A.:
Fast processing and continuous simulation of automotive structural composite components.
Composites Science and Technology 171, 261-279 (2019)
DOI: 10.1016/j.compscitech.2018.12.007

Hohberg, M., Kärger L., Henning, F., Hrymak, A.:
Comparison of the flow and rheological behavior of two semi-structural sheet-molding-compound (SMC) based on a hybrid resin and glass or carbon fibers.
AIP Conference Proceedings, 2139, 040002 (2019)
DOI: 10.1063/1.5121660

Hohberg, M.:
Experimental investigation and process simulation of the compression molding process of Sheet Molding Compound (SMC) with local reinforcements
Doctoral Thesis, KIT Scientific Publishing, Karlsruhe (2019)
DOI: 10.5445/IR/1000089452

Ilinzeer, S., Lipowsky, L., Henning, F.:
Material and process development of polyurethane based sheet moulding compound.
Proceedings of the SAMPE Europe Conference 2019, Nantes, France (2019)

Kehrer, L.:
Thermomechanical Mean-Field Modeling and Experimental Characterization of Long Fiber-Reinforced Sheet Molding Compound Composites.
Doctoral Thesis, KIT Scientific Publishing, Karlsruhe (2019)
DOI: 10.5445/KSP/1000093328
 

Kupzik, D., Coutandin, S., Fleischer, J.:

Werkzeugloses Umformen lastangepasster UD-Verstärkungen.
Lightweight Design 12, 38-43 (2019)
DOI: 10.1007/s35725-019-0036-4

Kupzik, D., Biergans, L., Coutandin, S., Fleischer, J.:

Kinematic Description and Shape Optimization of UD-Tape Reinforcements Manufactured with a Novel Preforming Process

Procedia CIRP 85, 78-83 (2019)

DOI:10.1016/j.procir.2019.09.016

Lang, J., Schemmann, M., Böhlke, T.:
Anisotropic Stiffness Degradation in Biaxial Tensile Testing of SMC.
Proceedings in Applied Mathematics Mechanics, 19 (2019)
DOI: 10.1002/pamm.201900477

Lobos Fernández, M., Böhlke, T.:
Representation of Hashin-Shtrikman bounds in terms of texture coefficients for arbitrarily anisotropic polycrystalline materials.
Journal of Elasticity, 134, 1-38 (2019)
DOI: 10.1007/s10659-018-9679-0
 

Pallicity, T.D., Böhlke, T.:
Full-field Homogenization of Elastic Fiber Inhomogeneity in Linear Viscoelastic Matrix using Finite Element Method.
4th Indian Conference on Applied Mechanics INCAM 2019, Bangalore, India (2019)

Pallicity, T.D., Böhlke, T.:
Homogenization of Elastic Inhomogeneity in Linear Viscoelastic Matrix in Time Domain - Comparison of Mean-field and Full-field Method.
Proceedings of the SAMPE Europe Conference 2019, Nantes, France (2019)

Revfi, S., Spadinger, M., Albers, A.:
Manufacturing-oriented Bead Patterns for Long Fiber-Reinforced Polymer Structures.
Proceedings of the NAFEMS World Congress 2019, Québec City, Canada (2019)
 

Rohrmüller, B., Schober, M., Dittmann, K., Gumbsch, P., Hohe, J.:

Characterization of fiber matrix interface of continuous‐discontinuous fiber reinforced polymers on the microscale.

Proceedings in Applied Mathematics and Mechanics, 19 (2019)

DOI: 10.1002/pamm.201900190

Schäferling, M.:
Development of a Data Fusion-Based Multi-Sensor System for Hybrid Sheet Molding Compound
Docotoral Thesis, KIT Scientific Publishing, Karlsruhe (2019)
DOI: 10.5445/IR/1000093417

Schneider, M., Wicht, D., Böhlke, T.:
On polarization-based schemes for the FFT-based computational homogenization of inelastic materials.
Computational Mechanics 64(4), 1073-1095 (2019)
DOI: 10.1007/s00466-019-01694-3

Schneider, M.:
On the mathematical foundations of the self-consistent clustering analysis for non-linear materials at small strains.
Computer Methods in Applied Mechanics and Engineering, 354, 783–801 (2019)
DOI: 10.1016/j.cma.2019.06.003

Schneider, M.:
On the Barzilai-Borwein basic scheme in FFT-based computational homogenization.
International Journal for Numerical Methods in Engineering, 118(8), 482-494 (2019)
DOI: 10.1002/nme.6023
 

Schober, M., Dittmann, K., Gumbsch, P., Kuboki, T., Hohe, J.:

Mechanical Microstructure Characterization of Discontinuous‐Fiber Reinforced Composites by means of Experimental‐Numerical Micro Tensile Tests

Proceedings in Applied Mathematics and Mechanics, 19 (2019)

DOI: 10.1002/pamm.201900120
 

Schober, M.:

On the characterization and modeling of interfaces in fiber reinforced polymer structures.

Doctoral Thesis, KIT Scienitifc Publishing, Karlsruhe (2019)

DOI: 10.5445/IR/1000100455

Schwab, F. K.:
Curing Simulations of a Fibre-Reinforced Thermoset on a Micro- and Nano-Scale.
Doctoral thesis, KITopen, Karlsruhe (2019)
DOI: 10.5445/IR/1000096963

Schwab, F. K., Denniston, C.:
Reaction and characterisation of a two-stage thermoset using molecular dynamics.
Polymer Chemistry, 10(32), 4413-4427 (2019)
DOI: 10.1039/C9PY00521H

Trauth, A., Weidenmann, K.A., Altenhof, W.:
Puncture properties of a hybrid continuous-discontinuous sheet moulding compound for structural applications.
Composites Part B 158, 46-54 (2019)
DOI: 10.1016/j.compositesb.2018.09.035

2018
 

Berger, D., Zaiß, M., Lanza, G., Summa, J., Schwarz, M., Herrmann, H.-G., Pohl, M., Günther, F., Stommel, M.:
Predictive quality control of hybrid metal-CFRP components using information fusion.
Production Engineering, 12(2), 161-172 (2018)
DOI: 10.1007/s11740-018-0816-1

Brylka, B., Schemmann, M., Wood, J., Böhlke, T.:
DMA based characterization of stiffness reduction in long fiber reinforced polypropylene.
Polymer Testing 66, 296-302 (2018)
DOI: 10.1016/j.polymertesting.2017.12.025

Bücheler, D.:
Locally continuous-fiber reinforced sheet moulding compound.
Doctoral Thesis, KIT Scienitifc Publishing, Karlsruhe (2018)
DOI: 10.5445/IR/1000079163

Butenko, V., Gladysz, B., Maurath, M., Albers, A.:
Model-based design guidelines for better knowledge transfer into industrial applications
Proceedings to NordDesign 2018, Linköping, Sweden (2018)

Butenko, V., Albers, A.:
Improving the knowledge transfer from research to industry by developing demand-oriented design guidelines for fibre-reinforced plastics.
Procedia CIRP 70, 41-46 (2018)
DOI: 10.1016/j.procir.2018.03.275

Butenko, V., Wilwer, J., Albers, A.:
Gestaltungsrichtlinien für faserverstärkte Kunststoffe. Anforderungen an Inhalte und Themenfelder – Ergebnisse einer qualitativen und quantitativen Studie.
Zeitschrift für wirtschaftlichen Fabrikbetrieb 113(1-2), 75-78 (2018)
DOI: 10.3139/104.111828

Fengler, B., Kärger, L., Henning, F., Hrymak, A.:
Multi-Objective Patch Optimization with Integrated Kinematic Draping Simulation for Continuous–Discontinuous Fiber-Reinforced Composite Structures
Journal of Composites Science 2(2), 22 (2018)
DOI: 10.3390/jcs2020022
 

Görthofer, J., Schemmann, M., Seelig, T., Hrymak, A., Böhlke, T.:
Thermodynamical consistency of an anisotropic meanfield damage model for SMC composites.
Proceedings in Applied Mathematics and Mechanics, 18 (2018)
DOI: 10.1002/pamm.201800259

Görthofer, J., Schemmann, M., Seelig, T., Hrymak, A., Böhlke, T.:
Sensitivity analysis of fiber-matrix interface parameters in an SMC composite damage model.
Proceedings of the 18th International Conference of Experimental Mechanics, Brussels, Belgium (2018)
DOI: 10.3390/ICEM18-05438

Herrmann, C., Schoof, E., Schneider, D., Schwab, F., Reiter, A., Selzer, M., Nestler, B.:
Multiphase-field model of small strain elasto-plasticity according to the mechnical jump conditions.
Computational Mechanics 62(6), 1399–1412 (2018)
DOI: 10.1007/s00466-018-1570-0

Hohberg, M., Kärger, L., Hrymak, A., Henning, F.:
Process simulation of Sheet Moulding Compound (SMC) using an extensional viscosity model.
Proceedings of the 14th International Conference on Flow Processes in Composite Materials , Luleå, Sweden (2018)

Kehrer, L., Wicht, D., Wood, J., Böhlke, T.:
Dynamic mechanical analysis of pure and fiber reinforced thermoset- and thermoplastic-based polymers and free volume-based viscoelastic modeling.
GAMM-Mitteilungen, 41(1), e201800007 (2018)
DOI: 10.1002/gamm.201800007

Kupzik, D., Ballier, F., Roller, T., Fleischer, J.:
Development and evaluation of separation concepts for the controllable release of tacky prepreg from handling devices.
Procedia CIRP, 72, 574-579 (2018)
DOI: 10.1016/j.procir.2018.03.162

Kupzik, D., Ballier, F., Lang, J., Coutandin, S., Fleischer, J.:
Development and evaluation of concepts for the removal of backing foils from prepreg for the automated production of UD reinforced SMC parts.
Proceedings of the 18th European Conference on Composite Materials ECCM 18 Athens, Greece (2018)

Lang, J., Schemmann, M., Seelig, T., Böhlke, T.:
Investigation of cruciform specimen designs for biaxial tensile testing of SMC.
Proceedings of 18th International Conference on Experimental Mechanics, Brussels, Belgium (2018)

Pinter, P.:

Microstructure characterization of continous-discontinuous fibre reinforced polymers based on volumetric images.
Doctoral thesis, KIT Scientific Publishing, Karlsruhe (2018)
DOI: 10.5445/IR/1000089502

Pinter P., Dietrich A., Bertram B., Kehrer L., Elsner P., Weidenmann K.A.:
Comparison and error estimation of 3D fibre orientation analysis of computed tomography image data for fibre reinforced composites.
NDT & E International 95, 26-35 (2018)
DOI: 10.1016/j.ndteint.2018.01.001

Richter, T., Albers, A., Birk, C., Rapp, M., Bursac, N.:
A training framework for the synthesis of a consistent system of objectives in modular design.
Procedia CIRP 70, 398-403 (2018)
DOI: 10.1016/j.procir.2018.02.035

Sabiston, T., Pinter, P., Lévesque, J., Weidenmann, K.A., Inal, K.:
Evaluating the number of fibre orientations required in homogenization schemes to predict the elastic response of long fibre sheet moulding compound composites from X-ray computed tomography measured fibre orientation distributions
Composites Part A: Applied Science and Manufacturing, 114, 278-294 (2018)
DOI: 10.1016/j.compositesa.2018.08.032

Schäferling, M., Berger, D., Häfner, B., Lanza, G.:

Data fusion for quality assurance of fibre-reinforced plastics
Proceedings of the International Symposium on Structural Health. Monitoring and Nondestructive Testing, Saarbrücken, Germany (2018)

Schemmann, M.:
Biaxial characterization and mean-field based damage odeling of sheet molding compound composites.

Doctoral thesis, KIT Scientific Publishing, Karlsruhe (2018)
DOI: 10.5445/KSP/1000084270

Schemmann, M., Lang, J., Helfrich A., Seelig, T., Böhlke, T.:
Cruciform specimen design for biaxial tensile testing of SMC.
Journal of Composites Science 2(1), 12 (2018)
DOI: 10.3390/jcs2010012

Schemmann, M., Gajek, S., Böhlke, T.:
Biaxial tensile tests and microstructure-based inverse parameter identification of inhomogeneous SMC composites.
Editors: H. Altenbach, F. Jablonski and W.H. Müller, in: Advances in Mechanics of Materials and Structural Analysis in Honor of Reinhold Kienzler, Advanced Structured Materials 80, Springer, Cham (2018)
DOI: 10.1007/978-3-319-70563-7_15

Schemmann, M., Görthofer, J., Seelig, T., Hrymak, A., Böhlke, T.:
Anisotropic meanfield modeling of debonding and matrix damage in SMC composites.
Composites Science and Technology 161, 143-158 (2018)
DOI: 10.1016/j.compscitech.2018.03.041

Schneider, D., Schoof, E., Tschukin, O., Reiter, A., Herrmann, Ch., Schwab, F., Selzer, M., Nestler, B.:
Small strain multiphase-field model accounting for configurational forces and mechanical jump conditions.
Computational Mechanics, 61, 277-295 (2018)
DOI: 10.1007/s00466-017-1458-4

Schulenberg, L.:
Mehrskalenmodellierung langfaserverstärkter Thermoplaste – Experimentelle und numerische Untersuchungen zum Deformations- und Versagensverhalten
Doctoral Thesis, Fraunhofer-Verlag, Stuttgart (2018)

Tham, J., Sabiston, T., Trauth, A., Lévesque, J., Weidenmann, K.A., Inal, K.:
The effect of tension compression asymmetry on modelling the bending response of sheet moulding compound composites.
Composites Part B: Engineering 154, 157–165 (2018)
DOI: 10.1016/j.compositesb.2018.07.058

Trauth, A., Schubert, A., Bücheler, D., Weidenmann, K.A.:
Component testing of continuously and discontinously reinforced hybrid sheet molding compounds (CoDiCoSMS).
Proceedings to Hybrid Materials and Structures, Bremen, Germany (2018

Trauth, A., Bondy, M., Weidenmann, K.A., Altenhof, W.:
Mechanical properties and damage evolution of a structural sheet molding compound based on a novel two step curing resin system.
Materials and Design 143,  224-237 (2018)
DOI: 10.1016/j.matdes.2018.02.002

Trauth, A., Weidenmann, K.A.:
Continuous-discontinuous sheet moulding compounds – effect of hybridisation on mechanical material properties.
Composite Structures, 202, 1087-1098 (2018)
DOI: 10.1016/j.compstruct.2018.05.048

Wicht, D., Kehrer, L., Wood, J., Böhlke, T.:
An Adam‐Gibbs based model for the temperature behavior of polymers near glass transition
Proceedings in Applied Mathematics and Mechanics (2018)

2017

Albers, A., Spadinger, M., Serf, M., Reichert, S., Heldmaier, S., Schulz, M.:
Coupling of Computer-aided Methods: Supporting Product Developer during Embodiment Synthesis.
WCSMO 2017: Advances in Structural and Multidisciplinary Optimization, 536-548 (2017)
DOI: 10.1007/978-3-319-67988-4_41

Bertóti, R., Böhlke, T.:
Fiber-Orientation-Evolution Models for Compression Molding of Fiber Reinforced Polymers.
Proceedings of the 7th GACM Colloquium on Computational Mechanics for Young Scientists from Academia and Industry, Stuttgart, Germany (2017)

Bertóti, R., Böhlke, T.:
Flow-induced anisotropic viscosity in short FRPs.
Mechanics of Advanced Materials and Modern Processes, 3, 1 (2017)
DOI: 10.1186/s40759-016-0016-7

Bondy, M., Pinter, P., Altenhof, W.:
Experimental characterization and modelling of the elastic properties of direct compounded compression molded carbon fibre/polyamide 6 long fibre thermoplastic.
Materials & Design, 122, 184-196 (2017)
DOI: 10.1016/j.matdes.2017.03.010

Brylka, B.:
Charakterisierung und Modellierung der Steifigkeit von langfaserverstärktem Polypropylen
Doctoral Thesis, Kontinuumsmechanik im Maschinenbau, KIT Scientific Publishing, Karlsruhe (2017)
DOI: 10.5445/KSP/1000070061

Bücheler, D., Trauth, A., Damm, A., Böhlke, T., Henning, F., Kärger, L., Seelig, T., Weidenmann, K. A.:
Processing of continuous-discontinuous-fiber-reinforced thermosets.
SAMPE Europe Conference 2017, Stuttgart, Germany (2017)

Butenko, V., Gladysz, B., Nicolini, M., Albers, A.:
Design Guidelines for fiber-reinforced plastics.
SAMPE Europe Conference 2017 Stuttgart, Germany (2017)

Butenko, V., Wilwer, J., Spadinger, M.,  Albers, A.:
A qualitative study to identify the need and requirements on further development of design guidelines for fibre-reinforced composites.
Proceedings of the 21st International Conference on Engineering Design ICED 2017, Vancouver, Canada (2017)

Fengler B., Kärger L., Hrymak A.:
Influence of the tape number on the optimized structural performance of locally reinforced composite structures.
Proceedings of the 7th GACM Colloquium on Computational Mechanics for Young Scientists from Academia and Industry,  Stuttgart (2017)

Görthofer, J., Schemmann, M., Böhlke, T.:
Two-scale anisotropic damage modeling of SMC.
Proceedings of the 7th GACM Colloquium on Computational Mechanics for Young Scientists from Academia and Industry, Stuttgart, Germany (2017)

Helfrich, A., Klotz, S., Zanger, F., Schulze, V.:
Machinability of Continuous-Discontinuous Long Fiber Reinforced Polymer Structures.
Procedia CIRP, 66, 193-198 (2017)
DOI: 10.1016/j.procir.2017.03.366

Hohberg, M.; Kärger, L.; Bücheler, D.; Henning, F.:
Rheological in-mold measurements and characterizations of Sheet-Molding-Compound (SMC) formulations with different constitution properties by using a compressible shell model.
International Polymer Processing 32(5), 1-10 (2017)
DOI 10.3139/217.3556

Hohberg, M.,  Kärger, L.,  Hrymak, A., Henning, F.:
Prozesssimulation von Sheet Molding Compound (SMC) als Schlüssel zur integrierten Simulationskette.
NAFEMS Magazin, 42, 49-56 (2017)
ISSN: 2311-522X

Hohberg, M., Kärger, L., Henning, F., Hrymak, A.:
Rheological measurements and rheological shell model Considering the compressible behavior of long fiber reinforced sheet molding compound (SMC).
Composites Part A: Applied Science and Manufacturing 95, 110–117 (2017)
DOI: 10.3139/217.3556

Hrymak, A., Bücheler, D., Henning, F., Ugresic, V., Hohberg, M.:
Expanding applications areas for  sheet molding compound (SMC) through new material compositions and new hybrid processes.
33rd International Conference of the Polymer Processing Society, 10.-14.12.2017 (2017)

Kehrer, L., Pinter, P., Böhlke, T.:
Mean and full field homogenization of artificial long fiber reinforced thermoset polymers.
Proceedings in Applied Mathematics and Mechanics, 17, 603-604 (2017)
DOI: 10.1002/pamm.201710271

Saburow, O., Huether, J., Maertens, R., Trauth, A., Kechaou, Y., Henning, F., Weidenmann, K. A.:
A direct process to reuse dry fiber production waste for recycled carbon fiber bulk molding compounds.
Procedia CIRP 66, 265-270 (2017)
DOI: 10.1016/j.procir.2017.03.280

Schober, M., Kuboki, T., Ameri, E., Hohe, J., Gumbsch, P.:
Effects of Process Parameters on the Interlaminar Fracture Toughness of GF-PA6-Tapes.
Proceedings in Applied Mathematics and Mechanics, 17, 273-274 (2017)
DOI: 10.1002/pamm.201710106

Schober, M., Hohe, J., Kuboki, T.,:
Combined Macro- and Micro-Mechanical Analysis of Instable Crack Propagation in Interlaminar Fracture Toughness Tests
Proceedings of the 7th GACM Colloquium on Computational Mechanics for Young Scientists from Academia and Industry, Stuttgart, Germany (2017)

Schulenberg, L., Sun, D.-Z., Seelig, T.:
Numerical modelling of the damage initiation and failure of long fibre-reinforced thermoplastics, Deformation and Fracture Behaviour of Polymer Materials.
Springer Series in Materials Science, 247, 75-83 (2017)
DOI: 10.1007/978-3-319-41879-7

Schneider, D., Schwab, F., Schoof, E., Reiter, A., Herrmann, Ch., Selzer, M., Böhlke, T., Nestler, B.:
On the stress calculation within phase-field approaches: a model for finite deformations.
Computational Mechanics, 60(2), 203-217 (2017)
DOI: 10.1007/s00466-017-1401-8

Trauth, A., Pinter, P., Weidenmann, K. A.:
Investigation of quasi-static and dynamic material properties of a structural sheet molding compound combined with acoustic emission damage analysis.
Journal of Composites Science, 1(2), 18 (2017)
DOI: 10.3390/jcs1020018

Trauth A., Pinter P., Weidenmann K.A.:
Acoustic emission analysis during bending tests of continuous and discontinuous fiber reinforced polymers to be used in hybrid Sheet Molding Compounds.
Key Engineering Materials 742, 644-651 (2017)
DOI: 10.4028/www.scientific.net/KEM.742.644

Zaiß, M., Jank, M., Netzelmann, U., Waschkies, T., Rabe, U., Hermann, H.-G., Thompson, M., Lanza, G.:
Use of Thermography and Ultrasound for the Quality Control of SMC Lightweight Material Reinforced by Carbon Fiber Tapes.
Procedia CIRP, 62, 33-38 (2017)
DOI: 10.1016/j.procir.2016.06.039

Zaiß, M., Demmerle, J., Oergele, J.-N., Lanza, G.:
New Concepts for Quality Assurance of Lightweight Material.
Procedia CIRP, 66, 259-264 (2017)
DOI: 10.1016/j.procir.2017.03.224

2016

Bauer, J., Priesnitz, K., Schemmann, M., Brylka, B., Böhlke, T.:
Parametric shape optimization of biaxial tensile specimen.
Proceedings in Applied Mathematics and Mechanics, 16, 159-160 (2016)
DOI: 10.1002/pamm.201610068

Berger, D., Zaiß, M., Krämer, A., Häfner, B., Lanza, G.:
Bewertung von Messsystemen für den Leichtbau.
wt-online, 11, 787-793 (2016)

Bertóti, R., Böhlke, T.:
Flow-induced anisotropic viscosity in short fiber reinforced polymers.
Proceedings in Applied Mathematics and Mechanics, 16, 589-590 (2016)
DOI: 10.1002/pamm.201610283

Bertram, B., Pinter, P., Weidenmann, K.A.:
Non-Destructive Determination of the Local Fiber Volume Content in Flat AL(OH)3-filled SMC Parts from X-Ray Projections.
Proceedings of the 17th European Conference on Composite Materials ECCM 17, Munich, Germany (2016)

Bücheler, D., Kaiser, A., Henning, F.:
Using thermogravimetric analysis to determine carbon fiber weight percentage of fiber-reinforced plastics.
Composites Part B: Engineering 106, 218–223 (2016)
DOI: 10.1016/j.compositesb.2016.09.028

Bücheler, D., Henning, F.:
Hybrid resin improves position and alignmanet of continously reinforced prepreg during compression co-molding with sheet molding compound.
Proceedings of the 17th European Conference on Composite Materials ECCM 17, Munich, Germany (2016)

Butenko, V., Spadinger, M., Albers., A.:
Development of construction catalog for appropriate design of fiber reinforced polymers.
Proceedings of the International Conference on Industrial Engineering and Operations Management, Detroit, Michigan, USA (2016)

Fliegener, S., Hohe, J., Gumbsch, P.:
The creep behavior of long fiber reinforced thermoplastics examined by microstructural simulations.
Composites Science and Technology, 131, 1-11 (2016)
DOI: 10.1016/j.compscitech.2016.05.006

Helfrich, A., Klotz, S. & Schulze, V.:
Forschungsprojekt: Fräsen von faserverstärkten Kunststoffen.
MAV, 10, 86-88 (2016)

Hohberg, M., Kärger, L., Henning, F., Hrymak, A.:
Process Simulation of Sheet Molding Compound (SMC) as key for the integrated Simulation Chain.
NAFEMS Seminar: Simulation von Composites – Bereit für Industrie 4.0?, Hamburg, Germany (2016)

Kehrer, L., Pinter, P., Böhlke, T.:
Mean field homogenization and experimental investigation of short and long fiber reinforced polymers.
Proceedings in Applied Mathematics and Mechanics, 16, 531-532 (2016)
DOI: 10.1002/pamm.201610254

Kehrer, L., Pinter, P., Böhlke, T.:
Homogenization of temperature-dependent short fiber reinforced polypropylen and experimental investigations of long fiber reinforced vinylester.
Proceedings of the 17th European Conference on Composite Materials ECCM 17, Munich, Germany (2016)

Müller, V., Böhlke, T.:
Prediction of effective elastic properties of fiber reinforced composites using fiber orientation tensors.
Composite Science and Technology 130, 36-45 (2016)
DOI: 10.1016/j.compscitech.2016.04.009

Müller, V., Brylka, B., Dillenberger, F., Glöckner, R., Kolling, S., Böhlke, T.:
Homogenization of elastic properties of short-fiber reinforced composites based on measured microstructure data.
Journal of Composite Materials, 50(3), 297-312 (2016)
DOI: 10.1177/0021998315574314

Nestler, B.,  Schneider, D., Schoof, E., Huang, Y., Selzer, M.:
Modeling of crack propagation on a mesoscopic length scale.
GAMM-Mitteilungen, 39(1), 78-91 (2016)
DOI: 10.1002/gamm.201610005

Pangboonyanon, W., Zaiß, M., Fleischer, J., Lanza, G.:
Optimization of Process Chain for Continuous-Discontinuous Long Fiber Reinforced Polymer Structures.
Proceedings of the 17th European Conference on Composite Materials ECCM 17, Munich, Germany (2016)

Pinter, P.,  Bertram, B.,  Weidenmann, K.A.:
A Novel Method for the Determination of Fiber Length Distributions from μCT-data.
Proceedings of 6th Conference on Industrial Computed Tomography, Wels, Austria (2016)

Pinter, P., Bertram, B., Weidenmann, K.A.:
Algorithms for the Determination of Curvature from 3D µ-CT Images – A Comparison.
Proceedings of the 2nd International Conference Euro Hybrid, Kaiserslautern, Germany (2016)

Schneider, D.,  Schoof, E., Huang, Y., Selzer, M., Nestler, B.:
Phase-field modeling of crack propagation in multiphase systems.
Computer Methods in Applied Mechanics and Engineering, 312, 186-195 (2016)
DOI: 10.1016/j.cma.2016.04.009

Schneider, D.:
Phasenfeldmodellierung mechanisch getriebener Grenzflächenbewegungen in mehrphasigen Systemen
Docotoral Thesis, KIT Scientific Publishing, Karlsruhe (2016)
DOI: 10.5445/IR/1000066948

Spadinger, M., Albers, A.:
Iterative Kopplung von Fließsimulation und Topologieroptimierung für langfaserverstärkte Polymere
Berechnung und Simulation: Anwendungen - Entwicklungen - Trends: 3. NAFEMS DACH Regionalkonferenz, Bamberg, Germany (2016)

Trauth, A., Weidenmann, K.A.:
Mechanical properties of continuously-discontinuously fiber reinforced hybrid sheet molding compounds.
Proceedings of the 2nd International Conference Euro Hybrid, Kaiserslautern, Germany (2016)

Trauth, A., Bücheler, D., Henning, F., Weidenmann, K.A.:
Mechanical properties of unidirectional continuous carbon fiber reinforced sheet molding compounds.
Proceedings of the 17th European Conference on Composite Materials ECCM 17, Munich, Germany (2016)

Weidenmann, K.A., Baumann, S., Pinter, P., Elsner, P.:
Analysis of Fiber Orientation, Microstructure and Mechanical Properties of specimens made from Fiber-reinforced ABS Manufactured by Fused Filament Fabrication (FFF).
Proceedings of the 17th European Conference on Composite Materials ECCM 17, Munich, Germany (2016)

2015

Buck, F., Brylka, B., Müller, V., Müller, T., Weidenmann, K. A., Hrymak, A. N., Henning, F., Böhlke, T.:
Two-scale structural mechanical modeling of long fiber reinforced thermoplastics.
Composites Science and Technology 117, 159-167 (2015)
DOI: 10.1016/j.compscitech.2015.05.020

Fengler, B., Kärger, L., Hrymak, A., Henning, F.:
Application of an evolutionary algorithm to optimize continuous fiber patches in hybrid fiber composite structures.
Proceedings to NAFEMS Nordic Seminar Simulating Composite Materials and Structures, Stockholm, Sweden (2015)

Fliegener, S.:
Micromechanical finite element modeling of long fiber reinforced thermoplastics
Doctoral Thesis, KIT Scientific Publishing, Karlsruhe (2015)
DOI: 10.5445/IR/1000051015

Haspel, B., Hoffmann, Ch., Elsner, P., Weidenmann, K.:
Characterization of the interfacial shear strength of glass-fiber reinforced polymers made from novel RTM processes.
International Journal of Plastics Technology 19(2), 333-346 (2015)
DOI: 10.1007/s12588-015-9122-3

Kehrer, L., Müller, V., Brylka, B., Böhlke, T.:
Experimental investigation and approximation of the temperature-dependent stiffness of short-fiber reinforced polymers.
Proceedings in Applied Mathematics and Mechanics, 15, 453-454 (2015)
DOI: 10.1002/pamm.201510217

Müller, V., Kabel, M., Andrä, H., Böhlke, T.:
Homogenization of linear elastic properties of short fiber reinforced composites - A comparison of mean field and voxel-based methods.
International Journal of Solids and Structures 67-68, 56-70 (2015)
DOI: 10.1016/j.ijsolstr.2015.02.030

Pinter, P., Dietrich, S., Weidenmann, K.A.:
Algorithms for the Determination of Orientation-Tensors from Three Dimensional µCT Images with Various Microstructures.
Proceedings of the 20th International Conference on Composite Materials, Copenhagen, Denmark (2015)

Schemmann, M., Brylka, B., Gajek, S., Böhlke, T.:
Parameter identification by inverse modelling of biaxial tensile tests for discontinous fiber reinforced polymers.
Proceedings in Applied Mathematics and Mechanics, 15, 355-356 (2015)
DOI: 10.1002/pamm.201510168

Schemmann, M., Brylka, B., Müller, V., Kehrer, M., Böhlke, T.:
Mean field homogenization of discontinuous fiber reinforced polymers and parameter identification of biaxial tensile tests through inverse modeling.
Proceedings of the 20th International Conference on Composite Materials, Copenhagen, Denmark (2015)

__________

The following publications are thematically related to the GRK 2078 Research Program and have been published by the participating researchers before the GRK 2078 started in 2015.

2014

Brabandt, D., Lanza, G.:
Data processing for an inline measurement of preforms in the CFRP-production.
9th CIRP Conference on Intelligent Computation in Manufacturing Engineering, 23.-25.07.2014, Capri, Italien, Herausgeber/Veranstalter University of Neples Federico II - Fraunhofer Joint Laboratory of Excellence on Advanced Production , Intelligent Computation in manufacturing Engineerng - Innovative and Cognitive Production Technology and Systems (2014)

Fliegener, S., Luke, M., Gumbsch, P.:
3D microstructure modeling of long fiber reinforced thermoplastics.
Composites Science and Technology 104, pp. 136-145 (2014)

Klotz, S., Zanger, F., Schulze, V.:
Influence of clamping systems during milling of carbon fiber reinforced composites.
New Production Technologies in Aerospace Industry - 5th Machining Innovations Conference (MIC 2014), 19-20.11.2014, Hannover, Germany, Prof. Dr.-Ing. Berend Denkena, New Production Technologies in Aerospace Industry - Machining Innovations Conference, Garbsen, ISBN 978-3-944586-87-8, pp. 248-256 (2014)

Klotz, S., Gerstenmeyer, M., Zanger, F., Schulze, V.:
Influence of clamping systems during drilling carbon fiber reinforced plastics.
2nd CIRP Conference on Surface Integrity (CSI), 28.05.2014-30.05.2014, Nottingham, United Kingdom, in print Procedia CIRP 13, pp. 208-213 (2014)

Krämer, A., Lin, S., Brabandt, D., Böhlke, T., Lanza, G.:
Quality control in the production process of SMC lightweight material.
Forty Seventh CIRP Conference on Manufacturing Systems 2014, 28.04.2014 - 30.04.2014, Windsor, Canada, Herausgeber/Veranstalter Elsevier, Procedia CIRP, pp. (2014)

Schulenberg, L., Seelig, T., Sun, D.-Z.:
Numerical modelling of damage initiation and failure of long fiber reinforced thermoplastics.
14. Problemseminar Deformation und Bruchverhalten von Kunststoffen, Merseburg, Germany (2014)

Schulze, V., Klotz, S.:
Trennen von faserverstärkten Kunststoffen.
Carl Hanser Verlag, München, Prof. Uwe Heisel, Prof. Fritz Klocke, Prof. Eckart Uhlmann, Prof. Günter Spur, Handbuch Spanen, ISBN 978-3-446-42826-3, 1241-1253 (2014)

2013

Fliegener, S., Luke, M., Elmer, D., Seifert, T.:
Modellierung des Kriechverhaltens langfaserverstärkter Thermoplaste unter Berücksichtigung der prozessabhängigen Faserausrichtung (in German).
Tagungsband 19. DGM Symposium Verbundwerkstoffe und Werkstoffverbunde, Volume 83, Karlsruhe, Germany (2013)

Fliegener, S., Elmer, D., Seifert, T., Luke, M.:
Multi-scale modeling of the viscoelastic properties of non-woven, thermoplastic composites.
Proceedings of the 19th International Conference on Composite Materials ICCM 19, pp. 4061-4072, Montreal, Canada (2013)

Garesci, F., Fliegener, S.:
Young’s modulus prediction of long fiber reinforced thermoplastics.
Composites Science and Technology 85, pp. 142-147 (2013)

Gerstenmeyer, M., Klotz, S., Zanger, F., Schulze, V.:
Untersuchungen zum Einspannen von FVK.
MM Maschinenmarkt Composites World, 14-17, Vogel Business Media, Würzburg, Germany (2013)

Kärger, L., Magagnato, D., Henning, F., Schön, A., Böhler, P., Fischer, S., Fritz, F.:
Aufbau einer durchgängigen CAE-Kette durch Verknüpfung von Drapier-, Formfüll- und Struktursimulation zur ganzheitlichen Bewertung von Bauteilen aus Hochleistungsfaserverbunden.
In: Wanner, A., Weidenmann, K.: Verbundwerkstoffe und Werkstoffverbunde, German Assoc. Material Science (2013)

Lanza, G., Brabandt, D.:
Design of a measurement machine for quality assurance of preforms in the CFRP process chain.
in: Apprimus Verlag, Aachen, Robert Schmitt, Harald Bosse, ISMTII 2013: Metrology - Master Global Challenges, Auflage 1, ISBN 978-3-863-59138-0, 255-256 (2013)

Lanza, G., Brabandt, D., Bingemann, P.:
Timesaving quality assurance for preforming in the automotive serial production of CFRP.
19th Interantional Conference on Composite Materials, 28.07.2013 - 02.08.2013, Montreal, Kanada, eProceedings by: Electronic Publishing BytePress.com, Herausgeber/Veranstalter Suong Van Hoa; Pascal Hubert, Composite Materials: The Great Advance, 8309-8317 (2013)

Müller, T., Hangs, B., Henning, F.:
Änderung der mechanischen Eigenschaften langfaserverstärkter Thermoplaste beim Fließpressen mit großen Fließwegen.
In: Wanner, A., Weidenmann, K.: Verbundwerkstoffe und Werkstoffverbunde, German Assoc. Material Science (2013)

Rösner, A., Kärger, L., Henning, F., Weidenmann, K.:
Charakterisierung des Deformationsverhaltens eines durch Köpergewebe verstärkten Thermoplasten.
In: Wanner, A., Weidenmann, K.: Verbundwerkstoffe und Werkstoffverbunde, German Assoc. Material Science (2013)

Schulze, V., Zanger, F., Klotz, S.:
Verschleißbedingte Parameteranpassung bei der Bohrungsherstellung in faserverstärkten Kunststoffen.
19. Symposium Verbundwerkstoffe und Werkstoffverbunde, 958-967, 3.7.2013-5.7.2013, Karlsruhe, Germany, ISBN 978-3-9816002-3-0 (2013)

2012

Fleischer, J., Lanza, G., Brabandt, D., Wagner, H.:
Overcoming the challenges of automated preforming of semi-finished textiles.
Semat 12 SAMPE Europe Symposium 2012, 24.05.2012 - 25.05.2012, Munich, Germany, "Symposium on Automation of Advanced Composites and its Technology", ISBN 978-3-9523565-6-2, 114-143 (2012)

Fliegener, S., Luke, M., Reif, M.:
Microstructure-based modeling of the creep behavior of long-fiber-reinforced thermoplastics.
Proceedings of the 15th European Conference on Composite Materials ECCM 15, Volume 434, Venice, Italy (2012)

Lanza, G., Brabandt, D.:
A concept for inline quality assurance in the automated production of carbon-fiber-reinforced plastics (CFRP).
in: Quality - Access to Auccesss, Heft/Band Supplement of the Quality-Access to Successâ Journal, Vol. 13, Verlag Technical University of Cluj-Napoca; Romania, ISBN/ISSN 1582-2559, 187-192 (2012)

Lanza, G., Brabandt, D.:
Messtechnik für die FVK-Qualitätssicherung - Beschädigungen an Faserverbundkunststoffen mithilfe geeigneter Inline-Messtechnik vermeiden.
in: wt Werkstattstechnik online - Springer VDI Verlag, DOI: Ausgabe 11/12, 783-788 (2012)

Lanza, G., Brabandt, D.:
Sustainable automated production of fiber reinforced plastics (FRP) through inline quality assurance.
10th Global Conference on Sustainable Manufacturing, 31.10.2012 - 02.11.2012, Istanbul, Turkey, Towards Implementing Sustainable Manufacturing, ISBN 978-605-63463-1-6, 123-127 (2012)

Schulze, V., Klotz, S., Zanger, F.:
Experimentelle Untersuchung von Bauteilschädigung und Werkzeugverschleiß bei der FVK-Bearbeitung.
Vulkan-Verlag, Essen, Dirk Biermann, Spanende Fertigung, Volume 6, ISBN 978-3-8027-2965-2, 330-337 (2012)

2011

Schulze, V., Spomer, W., Becke, C.:
A voxel-based kinematic simulation model for force analyses of a complex milling operations such as wobble milling.
Production engineering, Volume 6, pp. 1-9 (2011)

Schulze, V., Becke, C.:
Analysis of machining strategies for fiber reinforced plastics with regard to process force direction.
1st CIRP Conference on Surface Integrity (CSI), 312-317 (2011)

Schulze, V., Becke, C., Pabst, R.:
Specific machining forces and resultant force vectors for machining of reinforced plastics.
CIRP Annals – Manufacturing Technology, Volume 60, 69-72 (2011)

Schulze, V., Becke. C., Weidenmann, K. A., Dietrich, S.:
Machining strategies for hole making in composites with minimal workpiece damage by directing the process forces inwards.
Journal of Materials Processing Technology 211, 329-338 (2011)

2009

Schulze, V., Becke, C.:
Taumelfräsen zur schädigungsarmen Bohrbearbeitung von Kompositwerkstoffen.
ZWF Zeitschrift für wirtschaftlichen Fabrikbetrieb, Jahrgang 104, Volume 6, Carl Hanser Verlag, Munich, pp. 473-477 (2009)

Schulze, V., Becke, C.:
Mehrachsige Bohrbearbeitung faserverstärkter Kunststoffe.
VDI-Z Integrierte Produktion 151/1, 47-49 (2009)


___________________________________

Presentations
of the members of the International Research Training Group (IRTG) related to fiber reinforced composites

2024

Christ, N., Montesano, J., Hohe, J.:
Effects of temperature and humidity on the interfacial shear strength of carbon fiber reinforced polyamide 6: Insights from single fiber pull-out tests and finite element analysis
94th Annual Meeting of GAMM, Magdeburg, Germany, 18.03. – 22.03.2024

Kehrer, L., Scheuring, B., Blarr, J., Böhlke, T.:
Hydrothermal behavior of PA 6 reinforced with discontinuous long carbon fibers
94th Annual Meeting of GAMM, Magdeburg, Germany, 18.03. – 22.03.2024

Keursten, J., Enders, S., Böhlke, T.:
Thermoviscoelastic modeling and simulation of enthalpy relaxation in thermoplastic polymers
94th Annual Meeting of GAMM, Magdeburg, Germany, 18.03. – 22.03.2024

Lauff, C., Schneider, M., Böhlke, T.:
Microstructure generation for discontinuous long curved fiber-reinforced polymers via optimization on curved manifolds along the geodesics
94th Annual Meeting of GAMM, Magdeburg, Germany, 18.03. – 22.03.2024

2023

Blarr, J., Klinder, S., Liebig, W.V., Inal, K., Kärger, L., Weidenmann, K.A.:
Microstructure generation of carbon fiber reinforced polyamide 6 by a generative adversarial network (GAN) based on µCT data
23rd International Conference on Composite Materials (ICCM), Belfast, Northern Ireland, 30.07. - 04.08.2023

Blarr, J.; Klinder, S.; Sabiston, T., Krauß, C., Bauer, J.K., Liebig, W.V., Inal, K., Kärger, L., Weidenmann, K.A.:
Mathematical methods for fiber orientation tensor interpolation and microstructure generation based on X-ray images of carbon fiber reinforced polymers
2nd MathSEE Symposium, Karlsruhe, Germany, 27.09.2023-29.09.2023

Böhlke, T., Karl, T., Sterr, B., Krause, M., Gajek, S.:
Skalenübergreifende kontinuumsmechanische Modellierung von Kompositen und Polykristallen
Abschiedskolloquium H. Altenbach, Otto-von-Guericke-Universität Magdeburg, Germany, 12.05.2023

Christ, N., Scheuring, B., Montesano, J., Hohe, J.:
Characterization and simulation of the interface between continously and discontinously fiber reinforced thermoplastics
23rd International Conference on Composite Materials (ICCM), Belfast, Northern Ireland, 30.07. - 04.08.2023

Dyck, A., Groß, L., Kehrer, L., Keursten, J., Böhlke, T.:
Moisture diffusion in Polyamide 6
16^th International Conference on Advanced Computational Engineering and Experimenting, Heraklion, Greece, 03.07. - 07.07.2023

Höger, K., Schild, L., Weiser, L., Lanza, G.:
Performance parameters for evaluating the pore detection ability of computed tomography systems
12th Conference on Industrial Computed Tomography (iCT), Fürth, Germany (2023).e-Journal of Nondestructive Testing

Kehrer, L., Keursten, J., Hirschberg, V., Böhlke, T.:
Dynamic mechanical analysis and viscoelastic material modeling of hydrothermal influences on PA 6
16^th International Conference on Advanced Computational Engineering and Experimenting, Heraklion, Greece, 03.07. - 07.07.2023

Kehrer, L., Keursten, J., Hirschberg, V., Dyck, A., Groß, L., Böhlke, T.
Hydrothermal influences on PA 6 - dynamic mechanical analysis and viscoelastic material modeling
93rd Annual Meeting of GAMM, Dresden, Germany, 30.05. – 02.06.2023

Keursten, J., Kehrer, L., Fischlschweiger, M., Enders, S., Böhlke, T.:
Micromechanical modeling of Polyamide 6
16^th International Conference on Advanced Computational Engineering and Experimenting, Heraklion, Greece, 03.05. - 07.05.2023

Keursten, J., Böhlke, T.
Thermoviscoelastic modeling and simulation of Polyamide 6
93rd Annual Meeting of GAMM, Dresden, Germany, 30.05. – 02.06.2023

C. Lauff, M. Schneider, T. Böhlke
Generation and analysis of digital twins for CoDiCoFRP accounting for fiber length and orientation distribution
International Conference on Composite Materials ICCM 2023, Belfast, Northern Ireland, 30.07. – 04.08.2023

Lauff, C., Schneider, M., Böhlke, T.:
Microstructure generation for discontinuous long fiber-reinforced polymers with curved fiber description and prescribed fiber orientation distribution
93rd Annual Meeting of GAMM 2023, Dresden, Germany, 30.05. – 02.06.2023

Schelleis, C., Scheuring, B., Hrymak, A., Henning, F.:
Study on mechanical characteristics of glass fiber reinforced polycarbonate LFT for CoDiCo Structures
23rd International Conference on Composite Materials (ICCM), Belfast, Northern Ireland, 30.07. - 04.08.2023

Schelleis, C., Hrymak, A., Henning, F.:
Optimizing processing parameters for glass fiber reinforced polycarbonate LFT-D composites
SAMPE Europe Conference 2023, Madrid, Spain

Scheuring, B., Schelleis, C., Liebig, W.V., Montesano, J., Weidenmann, K.A.:
Effect of hybridization on the mechanical properties of continous-discontinous long fiber long fiber reinforced thermoplastics
23rd International Conference on Composite Materials (ICCM), Belfast, Northern Ireland, 30.07. - 04.08.2023

Schöller L., Schneider D., Prahs A., Nestler B.:
Crack propagation phase-field modeling considering for multi-crack order parameters and mechanical jump conditions
8th GAMM Workshop on Phase-field modeling, Zürich, Switzerland (2023).

Schreyer, L., Scheuring, B., Christ, N., Blarr, J., Krauß, C., Liebig, W. V., Weidenmann, K. A., Böhlke, T., Hrymak, A., Kärger, L.:
Continuous Simulation of a Continuous-Discontinuous Fiber Reinforced Thermoplastic (CoDiCoFRTP) Compression Molding Process
23rd International Conference on Composite Materials (ICCM), Belfast, Northern Ireland, 30.07. - 04.08.2023

Sterr, B., Schneider, M., Böhlke, T.:
Two-scale modeling of the viscosity of fiber suspensions
16^th International Conference on Advanced Computational Engineering and Experimenting, Heraklion, Greece, 03.05. - 07.05.2023

Sterr, B., Wicht, D., Schneider, M., Böhlke, T.:
A Computational Approach To The Effective Viscosity Of Non-Newtonian Fiber Suspensions
Kolloquium der Materialwissenschaft und Werkstofftechnik, Universität des Saarlandes, Germany, 31.01.2023

2022

Bauer J.K., Seelig T., Böhlke T.:
On the Variety of Fourth-Order Fiber Orientation Tensors with Special Focus on the Planar Case,
9th GACM Colloquium on Computational Mechanics 2022, Essen, Germany, 21.09. - 23.09.2022

Bauer J.K., Seelig T., Böhlke T.:
Variety of planar fourth-order fiber orientation tensors and implications on effective elastic stiffnesses
GAMM Conference 2022, Aachen, Germany, 15.-19.08.2022

Blarr, J., Kresin, N., Liebig, W., Weidenmann, K.
Poster Presentation:

Comparison of 3D CT image processing and experimental methods to obtain local fiber volume contents of carbon-fiber-reinforced polyamide 6 plate
5th International Conference Hybrid 2022, Materials and Structures, Leoben & online, Austria, 20.-22.07.2022
Best poster award: 1st place for Juliane Blarr, Karlsruhe Institute of Technology (KIT)

      

Blarr, J., Kresin, N., Krauß, C., Weidenmann, K., Liebig, W., Elsner, P.;
Application of a tensor interpolation method on the determination of fiber orientation tensors from computed tomography images
20th European Conference of Composite Materials (ECCM20), Lausanne, Switzerland, 25.-30. June 2022

Christ, N., Montesano, J., Hohe, J.
Experimental investigation and modelling of the quasi-static micro-mechanical behavior in carbon long fiber reinforced polyamide 6 exposed to various environmental conditions
92nd Annual Meeting of GAMM, Aachen, Germany, 15.08.-19.08.2022

Görthofer, J., Schneider, M., Hrymak, A., Böhlke, T.:
A convex damage model to predict the anisotropic stiffness degradation in hardening-type SMC composites
GAMM Conference 2022, Aachen, Germany, 15.-19.08.2022

Kehrer, L., Keursten, J., Hirschberg, V., Böhlke, T.
Thermoviscoelastic material behavior of Polyamide 6 at different humidity levels
92nd Annual Meeting of GAMM, Aachen, Germany, 15.08.-19.08.2022

Kehrer, L., Zink, T., Hirschberg, V., Wilhelm, M., Böhlke, T.:
Nonlinear Schapery viscoelastic material model for thermoplastic polymers
ECCOMAS Congress 2022, Oslo, Norway, 05.06.-09.06.2022

Keursten, J., Kehrer, L., Böhlke, T.
Temperature- and humidity-dependent viscoelastic behavior of thermoplastics
9th GACM Colloquium on Computational Mechanics 2022, Essen, Germany, 21.09. - 23.09.2022

Keursten, J., Kehrer, L., Böhlke, T.
Linear and nonlinear thermoviscoelastic behavior of Polyamide 6
92nd Annual Meeting of GAMM, Aachen, Germany, 15.08.-19.08.2022

Lauff, C., Schneider, M., Böhlke, T.:
Microstructure Generation of Discontinuous Fiber Reinforced Polymers Using a Two-Stage Shaking Algorithm
9th GACM Colloquium on Computational Mechanics 2022, Essen, Germany, 21.09. - 23.09.2022

Matkovic, N., Kupzik, D., Steidle-Sailer, C., Friedmann, M., Fleischer, J.:
Novel Robot-Based Process Chain for the Flexible Production of Thermoplastic Components with CFRP Tape Reinforcement Structures,
9th CIRP Conference on Assembly Technology And Systems 2022, Belgium, Leuven, 06.04.-08.04.2022

Meyer, N., Gajek, S., Görthofer, J., Hrymak, A., Kärger, L., Henning, F., Schneider, M., Böhlke, T.:
Probabilistic virtual process chain for process-induced uncertainties in fiber-reinforced composites
MATHSEE Workshop "Multiscale Effects in Mechanics Under Uncertainty Considerations", Karlsruhe, Germany, 19.09.2022

Meyer, N., Werner, H., Seuffert, J., Dietrich, S., Poppe, C., Krauß, C., Kärger, L.:
A Benchmark for Fluid-Structure Interaction in Hybrid Manufacturing: Coupled Eulerian-Lagrangian Simulation
5th International Conference Hybrid 2022, Materials and Structures, Leoben & online, Austria, 20.-22.07.2022

Rohrmüller, B., Gumbsch, P., Hohe, J.:
Single fiber push-out tests and calibration of a fiber-matrix interface failure model
18th European Mechanics of Materials Conference, Oxford, England, 04.-06.04.2022

Rohrmüller, B., Gumbsch, P., Hohe, J.:
Fiber-matrix interface characterization in normal and shear direction
GAMM Conference 2022, Aachen, Germany, 15.-19.08.2022

Scheuring, B., Hoffmann, L., Liebig, W., Montesano, J., Weidenman, K.:
Comparison of glass and carbon long fiber–reinforced PA6 concerning the influence of hydrothermal aging
20th European Conference of Composite Materials (ECCM20), Lausanne, Switzerland, 25.-30. June 2022

Schöller L., Schneider D., Herrmann C., Prahs A., Nestler B.:
Crack propagation in heterogeneous materials: phase-field modeling with multiple crack order parameters
92nd Annual Meeting of GAMM, Aachen, Germany, 15.08.-19.08.2022

Schreyer L., Meyer N., Kärger L.:
Numerical Investigation on the Influence of the Initial Plastificate on the Structural Performance of Compression Molded Thermoplastics,
9th GACM Colloquium on Computational Mechanics 2022, Essen, Germany, 21.09. - 23.09.2022

Schreyer L., Blarr J., Höger K., Meyer N., Kärger L.:
Generation of Initial Fiber Orientation Distribution for Long Fiber Reinforced Thermoplastic (LFT) Compression Molding Simulation
20th European Conference of Composite Materials (ECCM20), Lausanne, Switzerland, 25.-30. June 2022

Sterr, B., Wicht, D., Schneider, M., Böhlke, T.:
Homogenizing the viscosity of shear-thinning fiber suspensions with an FFT-based computational method
GAMM 2022, Aachen, Germany, 15.-19.08.2022

Sterr, B., Wicht, D., Schneider, M., Böhlke, T.:
A Computational Approach To The Effective Viscosity Of Non-Newtonian Fiber Suspensions
WCCM 2022, Yokohama, Japan, 31.7-05.08.2022, Web conference

2021

Görthofer, J., Schneider, M., Hrymak, A., Böhlke, T.:
A modular and convex framework to compute anisotropic damage evolution,
20th GAMM Seminar on Microstructures, Vienna (online), Austria, 28.-29.01.2021

Görthofer, J., Schneider, M., Ospald, F., Hrymak, A., Böhlke, T.:
Homogenization and analysis of SMC composite microstructures based on generated unit cells
Workshop of International Research Training Groups DFG-GRK 2078 and IRTG-2379, Karlsruhe & Aachen (online), Germany, 20.01.2021

Rohrmüller, B., Gumbsch, P., Hohe, J.:
Experiment and simulation of a single-fiber push-out test on glass fiber reinforced SMC
GAMM Conference 2021, Kassel (online), Germany, 22.-26.03.2021

Schneider, M.:
Computational investigations on the stochastic homogenization for particle-filled composites,
Institut für Wissenschaftliches Rechnen, TU Dresden, Forschungsseminar, 01.03.2021

Schneider, M.:
Periodize the law? - A computational study of stochastic homogenization for particle-filled composites
20th GAMM Seminar on Microstructures, 29.01.2021

Schneider, M.:
An FFT-based method for computing the effective crack resistance of heterogeneous media
14th WCCM & ECCOMAS 2020, 11.01.2021

2020

Böhlke, T., Görthofer, J., Gajek, S., Schneider, M., et al.:
Integrated engineering of continuous-discontinuous long fiber reinforced polymer structures
AICES EU Regional School 2020, RWTH Aachen, Web-Conference, Germany, 15.07.2020

Görthofer, J., Schneider, M., Ospald, F., Hrymak, A., Böhlke, T.:
Artificially generated sheet molding compound composite unit cells: Motivation, homogenization and comparison
GAMM-FA Experimental Solid Mechanics: 4th Workshop, Stuttgart, Germany, 18.02.2020

Langer, J., Gerstenmeyer, M., Schulze, V.:
Investigation of automated nibbling as an alternative cutting technology for machining of fiber-reinforced polymers
4th International Conference Hybrid 2020 Materials and Structures, Web-Conference, Germany, 28.04.-29.04.2020

Rohrmüller, B., Gumbsch, P., Hohe, J.:
Interface characterization by experimental and numerical single-fiber push-out test
Materials Science and Engineering Congress, Darmstadt (online), Germany, 22.-25.09.2020

Schöttl, L., Bretz, L., Meyer, N., Inal, K., Weidenmann, K.A., Elsner, P.:
Microstructure characterization of discontinuous fiber reinforced polymers based on volumetric images: Fiber bundle tracking and weld line investigation
4th International Conference Hybrid 2020 Materials and Structures, Web-Conference, Germany, 28.04.–29.04.2020

Schneider, M.:
FFT-based computational homogenization methods
MIMENIMA Seminar (U Bremen), 23.11.2020, Bremen, Germany

Schneider, M.:
FFT-based computational micromechanics and homogenizing fiber-reinforced composites
MPI MiS Seminar, 13.07.2020

Schneider, M.:
Computing the effective crack resistance of heterogeneous media by a fast Fourier transform based method
7th GAMM Workshop on Phase-Field-Modeling, Kaiserslautern, 10.02.2020

2019

Görthofer, J., Schneider, M., Ospald, F., Hrymak, A., Böhlke, T.:
Computational homogenization of Sheet Molding Compound composites based on generated unit cells
4th Annual ICRC/IRTG Summer Workshop and Symposium on Composite Materials, London, Kanada, 24.6.-28.6.2019

Görthofer, J., Meyer, N., Pallicity, T. D., Schöttl, L., Trauth, A., Schemmann, M., Hohberg, M., Pinter, P., Elsner, P., Henning, F., Hrymak, A., Seelig, T., Weidenmann, K.A., Kärger, L., Böhlke, T.:
Development and Validation of a Virtual Process Chain for Sheet Molding Compound Composites,
GAMM Conference 2019, Vienna, Austria, 18.-22.02.2019

Lang, J.:
Biaxial Damage Investigation of SMC,
4th Annual ICRC/IRTG Summer Workshop and Symposium on Composite Materials, London, Kanada, 24.6.-28.6.2019

Lang, J., Schemmann, M., Seelig, T., Böhlke, T.:
Investigations on Biaxial Specimens for Anisotropic Damage Evolution in Sheet Molding Compounds,
GAMM Conference 2019, Vienna, Austria, 18.-22-02.1019
 

Meyer, N., Schoettl, L., Bretz, L., Hrymak, A., Kaerger, L.:
Process simulation of Sheet Molding Compound (SMC) using Direct Bundle Simulation,
12^th International Conference on Composite Science and Technology (ICCST12), Sorrento, Italy, 08.05. - 10.05.2019

Pallicity, T. D., Böhlke, T.:
Full-field Homogenization of Elastic Fiber Inhomogeneity in Linear Viscoelastic Matrix using Finite Element Method
4th Indian Conference on Applied Mechanics INCAM 2019, 03-05 July 2019, IISc. Bangalore, India (2019)

Pallicity, T. D., Böhlke, T.:
Homogenization of Elastic Inhomogeneity in Linear Viscoelastic Matrix in Time Domain - Comparison of Mean-field and Full-field Method
SAMPE Conference 19, 17-19th September 2019, La Cité des Congrès de Nantes, France (2019)
 

Rohrmüller, B., Schober M., Kuboki T., Gumbsch P., Hohe, J.:

Fiber-matrix-interface characterization of discontinuous fiber reinforced thermosets on the microscale

EUROMAT 2019, Stockholm, Sweden, 01.-05.09.2019
 

Rohrmüller, B., Schober, M., Dittmann, K., Gumbsch, P., Hohe, J.:

Characterization of fiber matrix interface of continuous‐discontinuous fiber reinforced polymers on the microscale

GAMM Conference 2019, Vienna, Austria, 18.-22.02.2019

Schober, M., Dittmann, K., Gumbsch, P., Kuboki, T., Hohe, J.:

Mechanical Microstructure Characterization of Discontinuous‐Fiber Reinforced Composites by means of Experimental‐Numerical Micro Tensile Tests
GAMM Conference 2019, Vienna, Austria, 18.-22.02.2019
 

Schöttl, L., Inal, K., Elsner, P.:

Microstructure Characterization of Sheet Molding Compounds

4^th Annual ICRC/IRTG Summer Workshop and Symposium on Composite Materials, London, Canada, 24.06. - 28.06.2019
 

Schöttl, L., Weidenmann, K.A., Sabiston, T., Inal, K., Elsner, P.:

Method for tracking and clustering of fiber bundles within volumetric images
12^th International Conference on Composite Science and Technology (ICCST12), Sorrento, Italy, 08.05. - 10.05.2019

Schneider, M.:
The micromechanics of deep material networks,
Fraunhofer ITWM, Kaiserslautern, Germany, 15.11.2019

2018

Bartkowiak, M.:
Overview on Research Area Characterization in IRTG GRK 2078,
31st International Workshop Research in Mechanics of Composite 2018, International Research Training Groups ViVaCE (IRTG 1627) and CoDiCo (IRTG 2078)
Bad Herrenalb, Germany, 04-07.12.2018

Bauer, J.:
Overview on Research Area Simulation in IRTG GRK 2078,
31st International Workshop Research in Mechanics of Composite 2018, International Research Training Groups ViVaCE (IRTG 1627) and CoDiCo (IRTG 2078)
Bad Herrenalb, Germany, 04-07.12.2018

Bertóti, R., Böhlke, T.:
Fiber orientation evolution and anisotropic viscosity of DiCoSMC (poster)
International Spring School: Computer-aided Modelling of Dynamical Systems,
Szeged, Hungary, 22.-26.06.2018

Bertóti, R., Böhlke, T.:
Integrated development and manufacturing of fiber reinforced composite,
Invited Talk at the Department of Applied Mechanics, Széchenyi István University,
Győr, Hungary, 22.03.2018

Görthofer, J., Schemmann, M., Seelig, T., Hrymak, A., Böhlke, T.:
Modeling of matrix damage and fiber-matrix interface debonding in sheet molding compound composites
The Eighteenth International Conference of Experimental Mechanics, Brussels, Belgium, 01.-05.07.2018

Görthofer, J., Schemmann, M., Seelig, T., Hrymak, A., Böhlke, T.:
Modeling of matrix damage and fiber-matrix interface debonding in sheet molding compound composites
GAMM Conference 2018, Munich, Germany, 19.-23.03.2018

Hohberg, M., Kärger, L., Hrymak, A., Henning, F.:
Process simulation of Sheet Moulding Compound (SMC) using an extensional viscosity model
14th International Conference on Flow Processes in Composite Materials , Luleå, Sweden, 30. May-1. June 2018

Hohberg, M.,  Fengler, B., Saburow, O., Meyer, N., Wittemann, F., Dörr, D., Kärger, L., Henning, F.:
Durchgehende CAE-Kette durch die Verknüpfung des Design, der Prozess- und der Struktursimulation zur ganzheitlichen Bewertung von langfaserverstärkten Duromeren und Thermoplasten
DVM WS: Qualifizierung von Kunststoffstrukturbauteilen mittels integrativer Simulation, Pfinztal, Germany, 20. - 21.03.2018

Kupzik, D.:
Overview on Research Area Technology in IRTG GRK 2078,
31st International Workshop Research in Mechanics of Composite 2018, International Research Training Groups ViVaCE (IRTG 1627) and CoDiCo (IRTG 2078),
Bad Herrenalb, Germany, 04-07.12.2018

Lang, J., Schemmann, M., Helfrich, A.,Seelig, T., Böhlke, T.:
Cruciform Specimen Design for Damage Evolution in Sheet Molding Compounds
The Eighteenth International Conference of Experimental Mechanics, Brussels, Belgium, 01.-05.07.2018

Meyer, N.:
Overview on Research Area Design in IRTG GRK 2078,
31st International Workshop Research in Mechanics of Composite 2018, International Research Training Groups ViVaCE (IRTG 1627) and CoDiCo (IRTG 2078)
Bad Herrenalb, Germany, 04-07.12.2018

Schemmann, M., Lang, J., Brylka, B., Gajek, S., Kehrer, L., Böhlke, T.:
Characterization and Modeling of Long-fiber Reinforced Polymers
GAMM Conference 2018, Munich, Germany, 19.-23.03.2018

Schneider, M.:
FFT-based computational homogenization,
31st International Workshop Research in Mechanics of Composite 2018, International Research Training Groups ViVaCE (IRTG 1627) and CoDiCo (IRTG 2078),
Bad Herrenalb, Germany, 04-07.12.2018

Schwab, F., Herrmann, C., Schoof, E., Schneider, D., Denniston, C., Nestler, B.:
Curing simulations of fibre-reinforced thermosets on the basis of a phase-field model
16th European Mechanics of Materials Conference, Nantes, France, 27.03.2018

Schwab, F., Schoof, E., Herrmann, C., Schneider, D., Nestler, B.:
Phase-field modelling of crack propagation in fibre-reinforced polymers
5th GAMM Workshop on Phase Field Modeling, Dresden, Germany, 09.02.2018

Trauth, A., Schubert, A., Bücheler, D., Weidenmann, K.A.:
Component testing of continuously and discontinuously reinforced hybrid sheet moulding compounds (CoDicoSMC)
Hybrid Materials and Structures, Bremen, Germany (2018)

2017

Bertóti, R., Böhlke, T.:
Fiber-Orientation-Evolution Models for Compression Molding of Fiber Reinforced Polymers
7 th GACM Colloquium on Computational Mechanics, Stuttgart, Germany, 11.-13.10.2017

Bertóti, R., Böhlke, T.:
Fiber-Orientation-Evolution Models for Compression Molding of SMC
2nd Annual ICRC/IRTG Summer Workshop and Symposium on Composite Materials, London, Canada, 17.-21.07.2017

Bertóti, R., Böhlke, T.:
Effective and efficient modeling of SFRP-compression-molding,
Invited Talk at the Seminar Series of the Department of Applied Mechanics,
Budapest University of Technology and Economics, Budapest, Hungary, 31.03.2017 (Associate)

Bücheler, D., Trauth, A., Damm, A., Böhlke, T., Henning, F., Kärger, L., Seelig, T., Weidenmann, K. A.:
Processing of continuous-discontinuous-fiber-reinforced thermosets
SAMPE Europe Conference 2017, Stuttgart, Germany, 15.11.2017

Butenko, V., Gladysz, B., Nicolini, M., Albers, A.:
Design Guidelines for fiber-reinforced plastics
SAMPE Europe Conference 2017 Stuttgart, Germany (2017)

Butenko, V., Wilwer, J., Spadinger, M.,  Albers, A.:
A qualitative study to identify the need and requirements on further development of design guidelines for fibre-reinforced composites
In International Conference on Engineering Design, ICED’17, Vancouver, Aug. 2017

Butenko, V., Albers., A:
Design Guidelines 2.0 to support design process of fibre-reinforced plastics
LIGHTer international conference 2017, 22.11.2017

Gajek, S., Schemmann, M., Böhlke, T.:
Biaxial tensile tests and microstructure-based inverse parameter identification of inhomogeneous SMC composites,
2nd Annual ICRC/IRTG Summer Workshop and Symposium on Composite Materials, London, Kanada, 17.7.-21.7.2017

Görthofer, J., Schemmann, M., Seelig, T., Böhlke, T.:
Two-scale anisotropic damage modeling of SMC.
7th GACM Colloquium on Computational Mechanics for Young Scientists from Academia and Industry, Stuttgart, Germany, 12.10.2017

Görthofer, J., Schemmann, M., Seelig, T., Hrymak, A., Böhlke, T.:
Two-scale Anisotropic Damage Modeling of Debonding and Matrix Damage in SMC: Implementation and Validation
2nd Annual ICRC/IRTG Summer Workshop and Symposium on Composite Materials, London, Kanada, 17.7.-21.7.2017

Kehrer, L., Böhlke, T.: Mean and full field simulations based on real microstructures and comparison with experimental data for UPPH,
GeoDict User Meeting, Kaiserslautern, Germany, 26.-27.09.2017

Kehrer, L., Böhlke, T.:
Effective thermoelastic material properties and experimental investigations of pure and fiber reinforced SMC
2nd Annual ICRC/IRTG Summer Workshop and Symposium on Composite Materials, London, Canada, 17.-21.07.2017

Kehrer, L., Pinter, P., Böhlke, T.:
Effective thermoelastic material properties and experimental investigations of pure and fiber reinforced UPPH
5th International Conference on Material Modeling (ICMM5), Rome, Italy, 14.-16.06.2017

Kehrer, L., Pinter, P., Böhlke, T.:
Homogenization and experimental investigations of pure and fiber reinforced UPPH
88th Annual Meeting of GAMM, Weimar, Germany, 06.-10.03.2017

Kehrer, L., Pinter, P., Weidenmann, K., Böhlke, T.:
A mechanical and μCT-based microstructure characterization of SMC and prediction of material properties using mean and full field simulations
GAMM AG Data Workshop 2017, Karlsruhe, Germany, 18.-19.05.2017

Schemmann, M., Görthofer, J., Seelig, T., Böhlke, T.:
Two-scale Anisotropic Damage Modeling of Debonding and Matrix Damage in SMC: Model Theory
ECCOMAS Thematic Conference on Computational modeling of Complex Materials across the Scales (CMCS 2017), Paris, France, 7.11.-9.11.2017

Schemmann, M., Görthofer, J., Seelig, T., Hrymak, A., Böhlke, T.:
Two-scale Anisotropic Damage Modeling of Debonding and Matrix Damage in SMC: Model Theory
2nd Annual ICRC/IRTG Summer Workshop and Symposium on Composite Materials, London, Kanada, 17.7.-21.7.2017

Schober, M., Kuboki, T., Ameri, E., Hohe, J., Gumbsch, P.
Effects of process parameters on the interlaminar fracture toughness of GF-PA6-tapes
88th GAMM Annual Meeting, Weimar, Germany, March 7th, 2017

Schober, M., Abdul Hamid, Z.M., Hohe, J., Fliegener, S., Kennerknecht, T.
Numerical-experimental characterization of fiber matrix interfaces in fiber reinforced plastics
AG-Sitzung Carbon Composites e.V. (CCeV), Augsburg, Germany, September 15th, 2017

Schober, M., Kuboki, T., Hohe, J.
Combined macro- and micro-mechanical analysis of instable crack propagation in interlaminar fracture toughness tests,
7th GACM Colloquium on Computational Mechanics, Stuttgart, Germany, October 12th, 2017

Schober, M., Kuboki, T., Ameri, E., Hohe, J., Gumbsch, P.:
Effects of Process Parameters on Interlaminar Fracture Toughness of Consolidated Glass Fiber Reinforced Polyamide-6 Tapes,
88th GAMM Annual Meeting, Weimar, Germany, 07.03.2017

Schwab, F., Schneider, D., Schoof, E., Selzer, M., Nestler, B.:
Phase-field modeling of crack propagation in multi-phase systems: applications to fibre-reinforced polymers
4th GAMM Workshop on Phase Field Modeling, Aachen, Germany, 03.02.2017

Schwab, F., Schneider, D., Schoof, E., Selzer, M., Nestler, B.:
Phase-field modeling of crack propagation in multi-phase systems: applications to fibre-reinforced polymers,
Invited Talk at the International Conference of Plasticity, Damage and Fracture 2017, Puerto Vallarta, Mexico, 03.01.2017
                                                                                                
2016

Bertóti, R., Böhlke, T.:
Effective and efficient modeling of viscous SFRP flow,
29th International Workshop “Research in Mechanics of Composites”, 06.-08.12.2016, Bad Herrenalb, Germany, 2016 (Associate)

Bertóti, R., Böhlke, T.:
Flow-induced anisotropic viscosity model for short-fiber reinforced polymers,
MUMO 2016, Dubrovnik, Croatia, 21.-23.09.2016 (Associate)

Bertóti, R., Böhlke, T.:
Flow-induced anisotropic viscosity model for DiCoFRP,
IRTG Summer School, Karlsruhe, Germany, 06.-07.07.2016 (Associate)

Bertóti, R., Böhlke, T.:
Flow-induced anisotropic viscosity in short fiber reinforced polymers,
DMV-GAMM 2016, 07.-11.03.2016, Braunschweig, Germany, 2016 (Associate)

Böhlke, T., Brylka, B., Buck, F., Kehrer, L., Müller, V., Priesnitz, K., Schemmann, M.:
Micromechanical and mean-field modeling of long fiber reinforced polymer structures,
ECCOMAS 2016, June 5-10, Crete, Greece, 2016

Böhlke, T., Kärger, L., Weidenmann, K.A., Seelig, T., Henning, F.:
Integrated engineering of continuous-discontinuous long fiber reinforced polymer (CoDiCoFRP) structures in the framework of the International Research Training Group GRK 2078,
5. Fachkongress Composite Simulation, Hamburg, Germany, 2016

Böhlke, T., Bertóti, R., Brylka, B., Buck, F., Kehrer, L., Müller, V., Priesnitz, K., Schemmann, M.:
Micromechanical Modeling of Fiber Reinforced Polymers,
ELACTAM 2016, February 22-24, Havana, Cuba, 2016

Bücheler, D., Henning, F.:
Hybrid resin improves position and alignmanet of continously reinforced prepreg during compression co-molding with sheet molding compound,
ECCM17 - 17th European Conference on Composite Materials, München, Germany, 26.06.2016.

Dörr, D., Joppich, T., Schirmaier, F., Mosthaf, T., Kärger, L., Henning, F.:
Sensitivity of material properties on wrinkling behavior and fiber reorientation of thermoplastic UD-Tape laminates during forming analyzed by Finite Element forming simulation.
ECCM17 - 17th European Conference on Composite Materials, Munich, Germany (2016)

Fengler, B., Kärger, L., Hrymak, A., Henning, F.:
Application of a multi objective optimization approach for continuous fiber tapes in hybrid composite structures,
SPE ACCE 2016, Detroit, USA, 07.09.2016

Fengler, B., Anselment, C., Jauch, R., Widlak, E., Henning, F.:
Entwicklung eines modularen Trägersystems für Photovoltaik-Solarzellen aus faserverstärktem Thermoplast.
3. Technologietag Hybrider Leichtbau, 07.06.2016, Stuttgart, Germany (2016)

Hohberg, M., Kärger, L., Henning, F., Hrymak, A.:
Process simulation of sheet molding compound (SMC) as key for the integrated simulation chain,
in cooperation with NAFEMS Germany, NAFEMS (Hg.): Simulation of Composites - Ready for Industry 4.0?,
Hamburg, Germany (2016), 26.-27.10.2016

Kärger, L., Botzkowski, T., Galkin, S., Wagner, S., Sikora, S.P.:
Stress analysis and desing suggestions for multi-loop carbon roving rosettes to reinforce bolt-loaded open-hole laminates.
ECCM17 - 17th European Conference on Composite Materials, Munich, Germany (2016)

Kehrer, L., Pinter, P., Böhlke, T.:
Homogenization of temperature-dependent short fiber reinforced polypropylen and experimental investigations of long fiber reinforced vinylester,
ECCM 17, München, Germany, 26.-30.06.2016

Kehrer, L., Pinter, P., Böhlke, T.:
Mean field homogenization of long fiber reinforced polymers and comparison with a full field approach,
DMV-GAMM 2016, 07.-11.03.2016, Braunschweig, Germany, 2016

Kugele, D., Rausch, J., Kriegseis, J., Gündisch, K., Kärger, L., Henning, F.:
On the Thermal Behavior of Thermoplastic Laminates During Transfer - A Novel Wind-Tunnel Approach.
ECCM17 - 17th European Conference on Composite Materials, Munich, Germany (2016)

Magagnato, D., Kärger, L., Henning, F.:
Mold filling simulations help improve the manufacturing process for CFRP components.
ECCOMAS Congress 2016, Crete Island, Greece (2016)

Pinter, P.,  Bertram, B., Weidenmann, K.A.:
A Novel Method for the Determination of Fiber Length Distributions from μCT-data,
Proceedings of 6th Conference on Industrial Computed Tomography, Wels, Austria, 2016

Pinter, P., Bertram, B., Weidenmann, K.A.:
Algorithms for the Determination of Curvature from 3D µ-CT Images – A Comparison,
Proceedings of the 2nd International Conference Euro Hybrid, Kaiserslautern, Germany, 2016

Schemmann, M., Priesnitz, K., Bauer, J., Brylka, B., Böhlke, T.:
Inverse parameter identification of fiber-reinforced composites through biaxial tensile tests and shape optimization of a cruciform specimen for damage analysis,
DMV-GAMM 2016, 07.-11.03.2016, Braunschweig, Germany, 2016

Schwab, F., Schneider, D., Tschukin, O., Selzer, M., Nestler, B.:
A thermodynamically consistent chemo-thermo-mechanical phase-field model for the curing of FRPs,
15th European Mechanics of Materials Conference (EMMC15), Brussels, Belgium, 08.09.2016

Schwab, F., Schneider, D., Tschukin, O., Selzer, M., Nestler, B.:
A chemo-thermo-mechanical phase-field model for the solidification and curing of FRPs,
European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS), 06.06.2016, Hersonissos, Crete, Greece, 2016

Schwab, F., Schneider, D., Tschukin, O., Selzer, M., Nestler, B.:
A quantitative thermo-elasto-plastic phase-field model,
3rd GAMM Workshop on Phase Field Modeling, 04.02.2016, Braunschweig, Germany, 2016

Zaiß, M., Janka, M-H., Netzelmann, U., Waschkies, T., Rabe, U., Herrmann, H-G., Thompson, M., Lanza, G.:
Use of thermography and ultrasound for the qualitiy control of SMC lightweight material reinforced by carbon fiber tapes.
Intelligent computation in manufacturing engineering, Innovative and Cognitve Production Technology and Systems, CIRP ICME, Ischia, Italy (2016)

2015

Bertóti, R., Böhlke, T.:
Flow-induced anisotropic viscosity in short fiber reinforced composites,
28. Workshop, Composite Forschung in der Mechanik, 09.-10.12.2015, Paderborn, Germany, 2015 (Associate)

Brabandt, D., Lanza, G.:
Inline metrology of carbon fiber preforms as an indicator of mechanical properties of consolidated CFRP parts,
12th International Conference on the Mechanical Behavior of Materials, 10.05.-14.05.2015, Karlsruhe, Germany, 2015

Brabandt, D., Lanza, G.:
Evaluating the uncertainty of inline-measurements in the production of carbon fiber preforms by computed tomography,
2015 CIRP Winter Meetings, 18.02.-20.02.2015, Paris, France, 2015

Dörr, D., Schirmaier, F., Joppich, T., Fürst, T., Kärger, L., Henning, F.:
Methoden zur Umformsimulation von Endlosfaserverbunden mit ABAQUS,
SIMULIA Konferenz, Aachen, Germany, 2015

Fengler, B., Kärger, L., Hrymak, A., Henning, F.:
Application of an Evolutionary Algorithm to optimize Continuous Fiber Patches in Hybrid Fiber Composite Structures,
NAFEMS Nordic 2015 Simulating Composite Materials and Structures (2015)

Fengler, B., Henning, F.:
Strategien zur Design-Optimierung von langfaserverstärkten Bauteilen,
HyperWorks Anwendertreffen für Hochschulen, 20.03.2015, Böblingen, Germany (2015)

Henning, F., Bernath, A., Galkin, S., Kärger, L., Magagnato, D., Schirmaier, F., Thoma, B.:
Holistic Development of High-Pressure RTM Composite Structures.
31st International Conference of the Polymer Processing Society, June 7-11, 2015, Jeju Island, Korea (2015)

Henning, F., Thoma, B., Kärger, L., Fürst, T., Schirmaier, F.:
Cost efficient Preforming as leading process step to achieve a holistic and profitable RTM product development, 1st International Composite Congress (ICC), 21.-22.09.2015, Stuttgart, Germany, 2015

Hohberg, M.:
Process simulation of hybrid SMC structures with local continuous fiber reinforcements,
Connect! 2015, 23.-24.06.2015, Frankfurt, Germany (2015)

Hohberg, M., Baumgärtner, S., Henning, F.:
Parameter Study on the Rib Filling Pattern of LFT in Combination with UD-Tapes,
Connect! 2016, 21.-22.06.2015, Frankfurt, Germany (2015)

Hohberg, M., Henning, F., Klein, C., Wilhelm, M.:
Rheologische SMC-Messungen,
ABSCHLUSSWORKSHOP TECHNOLOGIE-CLUSTER COMPOSITES BADEN-WÜRTTEMBERG TC², 04.-05.02.2015, Pfinztal, Germany (2015)

Hummelberger, D., Kärger, L., Henning, F.:
Hybride Werkstoffsysteme - Bewertung hybrider Werkstoffsysteme und systematische Betrachtung ihrer physikalischen Wirkmechanismen hinsichtlich Risswachstum,
20. DGM-Symposium Verbundwerkstoffe und Werkstoffverbunde, Vienna, Austria, 2015

Kärger, L.:
Herausforderungen einer durchgängigen CAE-Kette am Beispiel des RTM-Prozesses,
Invited Lecture, 2. Technologietag Hybrider Leichtbau, Stuttgart, Germany, 2015

Kehrer, L., Müller, V., Böhlke, T.:
Thermoelastic homogenization of temperature-dependent material properties of short fiber reinforced polymers and application to long fiber reinforced thermosets,
28. Workshop, Composite Forschung in der Mechanik, 10.12.2015, Paderborn, Germany, 2015

Kehrer, L., Müller, V., Brylka, B., Böhlke, T.:
Homogenization of thermoelastic properties of short-fiber reinforced polymers and validation based on experimental characterization,
12th International Conference on the Mechanical Behavior of Materials (ICM12), 12.05.2015, Karlsruhe, Germany, 2015

Kehrer, L., Müller, V., Brylka, B., Böhlke, T.:
Experimental investigation and approximation of the temperature-dependent stiffness of short-fiber reinforced polymers,
GAMM Conference 2015, 27.03.2015, Lecce, Italy, 2015

Mrkonjić, M., Rayling, U., Weidenmann, K.A., Kärger L., Henning, F.:
Phenomenological characterization and macromechanical modeling of anisotropic, non-linear behavior of sheet molding compounds (SMC).
ICM12 - 12th International Conference on the Mechanical Behavior of Materials, Karlsruhe, Germany (2015)

Müller, T., Henning, F.:
Simulation of combined formine and injection molding processes.
2015 SIMULIA Community Conference, 18-21.05.2015, Berlin, Germany (2015)

Pinter, P., Weidenmann, K.A.:
Algorithms for the Determination of Orientation Tensors from Three-Dimensional µCT Images with various Microstructures,
Flow-induced anisotropic viscosity in short fiber reinforced composites, 28. Workshop, Composite Forschung in der Mechanik, 09.-10.12.2015, Paderborn, Germany, 2015

Rösner, A., Kärger, L., Henning, F.:
Characterization and simulation of the time-dependent anisotropic deformation behaviour of continuously reinforced PA6 material,
12th International Conference on the Mechanical Behavior of Materials, Karlsruhe, Germany, 2015

Schemmann, M., Brylka, B., Müller, V., Kehrer, M., Böhlke, T.:
Mean Field Homogenization of Discontinuous Fiber Reinforced Polymers and Parameter Identification of Biaxial Tensile Tests through Inverse Modeling,
20th International Conference on Composite Materials, 22.07.2015, Copenhagen, Denmark, 2015

Schemmann, M., Brylka, B., Müller, V., Böhlke, T.:
Parameter Identification by Inverse Modelling of Biaxial Tensile Tests and Mean Field Homogenization of Discontinuous Fiber Reinforced Polymers,
5. GAMM-Seminar on Multiscale Material Modeling, 30.06.2015, Kaiserslautern, Germany, 2015

Schemmann, M., Brylka, B., Gajek, S., Böhlke, T.:
Parameter Identification by Inverse Modelling of Biaxial Tensile Tests for Discontinous Fiber Reinforced Polymers,
GAMM Conference 2015, 25.03.2015, Lecce, Italy, 2015

Schulenberg, L., Sun, D.-Z., Seelig, T.:
Modeling damage and failure of long fiber reinforced thermoplastics considering effects of microstructure,
28. Workshop, Composite Forschung in der Mechanik, 10.12.2015, Paderborn, Germany, 2015 (Associate)

Schulenberg, L., Seelig, T., Sun, D.-Z.:
Modellierung von langfaserverstärkten Thermoplasten mit Berücksichtigung von Faserorientierungen,
CrashMAT, 7. Freiburg Workshop zum Werkstoff- und Strukturverhalten bei Crashvorgängen, 21.-22.04.2015, Freiburg, Germany, 2015 (Associate)

Schwab, F., Schneider, D., Tschukin, O., Selzer, M., Nestler, B.:
A quantitative thermo-mechanical phase-field model for the solidification and curing of FRPs,
Arbeitsgemeinschaft Composite Forschung in der Mechanik, 28th Workshop, 10.12.2015, Paderborn, Germany, 2015

Schwab, F., Schneider, D., Tschukin, O., Selzer, M., Nestler, B.:
A quantitative thermo-mechanical phase-field model for the solidification and curing of FRPs,
9th GAMM Seminar on MultiScale Material Modeling on Real-Data Based Numerical Methods (9th GAMM 3M), 10.11.2015, Kaiserslautern, Germany, 2015