Roters, F.: Modellierung von Verformungsvorgängen auf Basis der Kristallplastizität. Lecture: DGM Fortbildung Modellierung und Simulation, ICAMS Bochum [Germany], November 18, 2011
Kords, C.: On the role of dislocation transport in the constitutive description of crystal plasticity. Dissertation, RWTH Aachen, Aachen, Germany (2013)
Roters, F.: Advanced material models for the crystal plasticity finite element method - Development of a general CPFEM framework. Habilitation, RWTH Aachen, Fakultät für Georessourcen und Materialtechnik, Aachen, Germany (2011)
Ma, A.; Roters, F.; Raabe, D.: Simulation of textures and Lankford values for face centered cubic polycrystaline metals by using a modified Taylor model. (2004)
In this project we pursue recent developments in the field of austenitic steels with up to 18% reduced mass density. The alloys are based on the Fe-Mn-Al-C system.
Local lattice distortion is one of the core effects in complex concentrated alloys (CCAs). It has been expected that the strength CCAs can be improved by inducing larger local lattice distortions. In collaboration with experimentalists, we demonstrated that VCoNi has larger local lattice distortions and indeed has much better strength than the…