Project Details
Projekt
Thermomechanically coupled process modeling of microstructural material modifications ((2) M03)
Subject Area
Mechanics
Term
from 2014 to 2022
Project identifier
Deutsche Forschungsgemeinschaft (DFG) - Project number 223500200
The aim for the second phase is the extension of the developed material model in such a way that two-scale simulations of complex processes become possible at an acceptable computational effort. For this purpose efficient numerical algorithms and model order reduction techniques shall be used. A more realistic description of the material behavior will be achieved by the extension to finite strains, dislocation density-based crystal plasticity as well as phase-field modeling of grain development. As a result, a detailed analysis of the correlation between loading and modifications is possible and thus, Process Signature components can be identified at both relevant scales, the micro and macro scale.
DFG Programme
CRC/Transregios
Applicant Institution
Universität Bremen
Project Heads
Professorin Dr.-Ing. Stefanie Reese; Professor Dr. Robert Svendsen
