J. Phys. IV France 11 (2001) Pr4-115-Pr4-121
Incorporation of microstructure and texture models into FEMH. Aretz1, R. Luce1, M. Wolske1, R. Kopp1, M. Gördeler2, G. Pomana2 and G. Gottstein2
1 Institute of Metal Forming (IBF), University of Technology Aachen, Intzestrasse 10, 52056 Aachen, Germany
2 Institute of Physical Metallurgy and Metal Physics (IMM), University of Technology Aachen, Kopernikusstrasse 14, 52056 Aachen, Germany
This article will show some new results of a hot fiat rolling FEM-simulation of AlMg1Mn1 material coupled with a flow stress and a texture model. The influence of the number of possible slip systems and the critical shear stress in the slip systems on the simulated rolling force and texture will be discussed and validated with experimental results.
© EDP Sciences 2001