Publications of Karo Sedighiani

Journal Article (4)

1.
Journal Article
Sedighiani, K.; Shah, V.; Traka, K.; Diehl, M.; Roters, F.; Sietsma, J.; Raabe, D.: Large-deformation crystal plasticity simulation of microstructure and microtexture evolution through adaptive remeshing. International Journal of Plasticity 146, 103078 (2021)
2.
Journal Article
Traka, K.; Sedighiani, K.; Bos, C.; Lopez, J. G.; Angenendt, K.; Raabe, D.; Sietsma, J.: Topological aspects responsible for recrystallization evolution in an IF-steel sheet – Investigation with cellular-automaton simulations. Computational Materials Science 198, 110643 (2021)
3.
Journal Article
Sedighiani, K.; Diehl, M.; Traka, K.; Roters, A.; Sietsma, J.; Raabe, D.: An efficient and robust approach to determine material parameters of crystal plasticity constitutive laws from macro-scale stress-strain curves. International Journal of Plasticity 134, 102779 (2020)
4.
Journal Article
Raabe, D.; Sun, B.; Kwiatkowski da Silva, A.; Gault, B.; Yen, H.-W.; Sedighiani, K.; Thoudden Sukumar, P.; Souza Filho, I. R.; Katnagallu, S.; Jägle, E. A. et al.; Kürnsteiner, P.; Kusampudi, N.; Stephenson, L.; Herbig, M.; Liebscher, C.; Springer, H.; Zaefferer, S.; Shah, V.; Wong, S. L.; Baron, C.; Diehl, M.; Roters, F.; Ponge, D.: Current Challenges and Opportunities in Microstructure-Related Properties of Advanced High-Strength Steels. Metallurgical and Materials Transactions A 51, pp. 5517 - 5586 (2020)

Talk (8)

5.
Talk
Sedighiani, K.; Traka, K.; Diehl, M.; Roters, F.; Sietsma, J.; Raabe, D.: Adaptive gridding/meshing for solving high-resolution large-deformation 3D crystal plasticity simulations. M2i Conference and Meeting Materials 2020 virtually, Noordwijkerhout, The Netherlands (2020)
6.
Talk
Raabe, D.; Diehl, M.; Shanthraj, P.; Sedighiani, K.; Roters, F.: Multi-scale and multi-physics simulations of chemo-mechanical crystal plasticity problems for complex engineering materials using DAMASK. Online Colloquium Lecture, Department of Materials Science and Engineering, KTH Royal Institute of Technology, Stockholm, Sweden (2020)
7.
Talk
Roters, F.; Diehl, M.; Sedighiani, K.: (Re-) formulation of dislocation density based crystal plasticity models in view of insights from parameter determination. Oberwolfach Workshop: Mechanics of Materials: Towards Predictive Methods for Kinetics in Plasticity, Fracture, and Damage, Oberwolfach, Germany (2020)
8.
Talk
Sedighiani, K.; Traka, K.; Diehl, M.; Roters, F.; Bos, K.; Sietsma, J.; Raabe, D.: A Coupled Crystal Plasticity – Cellular Automaton Method for 3D Modeling of Recrystallization: Part I: Crystal Plasticity. International Conference on Plasticity, Damage, and Fracture, Riviera May, Mexico (2020)
9.
Talk
Traka, K.; Sedighiani, K.; Bos, K.; Lopez, J. G.; Diehl, M.; Angenendt, K.; Kestens, L.; Raabe, D.; Sietsma, J.: A Coupled Crystal Plasticity – Cellular Automaton Method for 3D Modeling of Recrystallization: Part II: Subgrain Growth for Recrystallization. International Conference on Plasticity, Damage, and Fracture, Riviera May, Mexico (2020)
10.
Talk
Traka, K.; Sedighiani, K.; Raabe, D.; Sietsma, J.: Recrystallization in Cellular-Automaton for the prediction of mechanical properties in highly-plastically strained steels. Meeting Materials 2020, M2i Conference, virtual, Noordwijkerhout, The Netherlands (2020)
11.
Talk
Sedighiani, K.; Traka, K.; Diehl, M.; Roters, F.; Sietsma, J.; Raabe, D.: Determination and validation of BCC crystal plasticity parameters for a wide range of temperatures and strain rates. 7th Conference on Recrystallization and Grain Growth, REX 2019, Ghent, Belgium (2019)
12.
Talk
Sedighiani, K.; Diehl, M.; Roters, F.; Sietsma, J.; Raabe, D.: Obtaining constitutive parameters for a physics-based crystal plasticity model from macro-scale behavior. International Conference on Plasticity, Damage, and Fracture , Panama City, Panama (2019)

Poster (3)

13.
Poster
Sedighiani, K.; Diehl, M.; Traka, K.; Roters, F.; Sietsma, J.; Raabe, D.: On the determination of constitutive parameters for a physics-based crystal plasticity model from macro-scale behavior. Meeting Materials 2018 , M2i Conference, Noordwijkerhout, The Netherlands (2018)
14.
Poster
Sedighiani, K.; Traka, K.; Diehl, M.; Roters, F.; Sietsma, J.; Raabe, D.: Adaptive gridding/meshing for solving high-resolution large-deformation: application for 3D crystal plasticity simulations. M2i Conference and Meeting Materials 2018, Noordwijkerhout, The Netherlands (2018)
15.
Poster
Sedighiani, K.; Traka, K.; Raabe, D.; Sietsma, J.: Hot Deformation of low alloy steels. Meeting Materials 2017, M2i Conference, Noordwijkerhout, The Netherlands (2017)
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