2 citations · 2 across the 3 of their papers we have counts for
3 papers
cond-mat.mtrl-sci2025
A multi-physics model for dislocation driven spontaneous grain nucleation and microstructure evolution in polycrystals
Izzet Tarik Tandogan, Michael Budnitzki, Stefan Sandfeld
The granular microstructure of metals evolves significantly during thermomechanical processing through viscoplastic deformation and recrystallization. Microstructural features such…
cond-mat.mtrl-sci2024
A multi-physics model for the evolution of grain microstructure
Izzet Tarik Tandogan, Michael Budnitzki, Stefan Sandfeld
When a metal is loaded mechanically at high temperatures, i.e. above 300 C, its grain microstructure evolves due to multiple physical mechanisms. Two of which are the curvature…
cond-mat.mtrl-sci2021★ 2 cited
A model for the interaction of dislocations with planar defects based on Allen-Cahn type microstructure evolution coupled to strain gradient elasticity
M. Budnitzki, S. Sandfeld
In classical elasticity theory the stress-field of a dislocation is characterized by a -type singularity. When such a dislocation is considered together with an Allen-Cahn-typ…