Publications of Stephan Wulfinghoff

Alipour, A.; Reese, S.; Svendsen, B.; Wulfinghoff, S.: A grain boundary model considering the grain misorientation within a geometrically nonlinear gradient-extended crystal viscoplasticity theory. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences 476 (2235), 20190581 (2020)

Kochmann, J.; Manjunatha, K.; Gierden, C.; Wulfinghoff, S.; Svendsen, B.; Reese, S.: A simple and flexible model order reduction method for FFT-based homogenization problems using a sparse sampling technique. Computer Methods in Applied Mechanics and Engineering 347, pp. 622 - 638 (2019)

Rezaei, S.; Jaworek, D.; Mianroodi, J. R.; Wulfinghoff, S.; Reese, S.: Atomistically motivated interface model to account for coupled plasticity and damage at grain boundaries. Journal of the Mechanics and Physics of Solids 124, pp. 325 - 349 (2019)

Kochmann, J.; Wulfinghoff, S.; Ehle, L.; Mayer, J.; Svendsen, B.: Efficient and accurate two-scale FE-FFT-based prediction of the effective material behavior of elasto-viscoplastic polycrystals. Computational Mechanics 61, pp. 751 - 764 (2018)

Alipour, A.; Wulfinghoff, S.; Bayat, H. R.; Reese, S.; Svendsen, B.: The concept of control points in hybrid discontinuous Galerkin methods—Application to geometrically nonlinear crystal plasticity. International Journal for Numerical Methods in Engineering 114 (5), pp. 557 - 579 (2018)

Kochmann, J.; Wulfinghoff, S.; Reese, S.; Mianroodi, J. R.; Svendsen, B.: Two-scale FE–FFT- and phase-field-based computational modeling of bulk microstructural evolution and macroscopic material behavior. Computer Methods in Applied Mechanics and Engineering 305, pp. 89 - 110 (2016)

Ziemann, M.; Chen, Y.; Wulfinghoff, S.; Kirchlechner, C.; Tamura, N.; Böhlke, T.; Walter, M. H.; Gruber, P. A.: Deformation patterns in cross-sections of twisted bamboo-structured Au microwires. Acta Materialia 97, 12194, pp. 216 - 222 (2015)

Kochmann, J.; Brepols, T.; Wulfinghoff, S.; Svendsen, B.; Reese, S.: On the computation of the exact overall consistent algorithmic tangent moduli for non-linear finite strain homogenization problems using six finite perturbations. In: Proceedings of the 6th European Conference on Computational Mechanics (ECCM6) and 7th European Conference on Computational Fluid Dynamics (ECFD7), pp. 1938 - 1949. 6th European Conference on Computational Mechanics (ECCM 6) and 7th European Conference on Computational Fluid Dynamics (ECFD 7), Glasgow, UK, June 11, 2018 - June 15, 2018. (2020)

Rezaei, S.; Mianroodi, J. R.; Brepols, T.; Wulfinghoff, S.; Reese, S.: An interface model to account for damage and plasticity at grain boundaries. Proceedings of Applied Mathematics and Mechanics, Special Issue: 90th Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM) 19 (1), e201900214, (2019)

Kochmann, J.; Ehle, L.; Wulfinghoff, S.; Mayer, J.; Svendsen, B.; Reese, S.: Efficient multiscale FE-FFT-based modeling and simulation of macroscopic deformation processes with non-linear heterogeneous microstructures. In: Lecture Notes in Applied and Computational Mechanics, Vol. 86, pp. 129 - 146 (Eds. Wriggers, P.; Allix, O.; Soric, J.). International Workshop on Multiscale Modeling of Heterogeneous Structures, MUMO 2016, Dubrovnik, Croatia, September 21, 2016 - September 23, 2016. Springer Verlag (2018)

Kochmann, J.; Wulfinghoff, S.; Svendsen, B.; Reese, S.: Efficient and accurate two-scale simulation of non-linear heterogeneous microstructures. In: Proceeding in Applied Mathematics and Mechanics PAMM, Vol. 17, pp. 803 - 804. 88th Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM), Weimar, Ilmenau, Germany, March 06, 2017 - March 10, 2017. (2017)

Kochmann, J.; Ehle, L.; Wulfinghoff, S.; Svendsen, B.; Reese, S.: Linking macroscopic deformation processes to microstructure evolution using an FE-FFT-based micro-macro transition and non-conserved phase-fields. In: Proceedings of Applied Mathematics and Mechanics (Special Issue), Vol. 16 , pp. 535 - 536. 87th Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM), Braunschweig, Germany, March 07, 2016 - March 11, 2016. (2016)

Kochmann, J.; Ehle, L.; Wulfinghoff, S.; Svendsen, B.; Reese, S.: Multiscale FE-FFT-based analysis of macroscopic material behavior and microstructural modifications in polycrystalline materials. Special Workshop Multiscale modeling of Heterogeneous Structures, Dubrovnik, Croatia (2016)

Kochmann, J.; Wulfinghoff, S.; Reese, S.; Svendsen, B.: A multiscale FE-FFT-and phase-field-based computational approach to predict the structural and local response of polycrystalline materials. European Mechanics of Materials Conference, Brussels, Belgium (2016)

Reese, S.; Kochmann, J.; Mianroodi, J. R.; Wulfinghoff, S.; Svendsen, B.: Two-scale FE-FFT phase-field-based computational modeling of bulk microstructural evolution and nanolaminates. 12th World Congress on Computational Mechanics, Seoul, South Korea (2016)