Finite element simulation of dislocation based plasticity and diffusion in multiphase materials at high temperature
A single-crystal plasticity model as well as a gradient crystal plasticity model are used to describe the creep behavior of directionally solidi?ed NiAl based eutectic alloys. To consider the transition from theoretical to bulk strength, a hardening model was introduced to describe the strength of t...
Saved in:
| Superior document: | Schriftenreihe Kontinuumsmechanik im Maschinenbau / Karlsruher Institut für Technologie, Institut für Technische Mechanik - Bereich Kontinuumsmechanik |
|---|---|
| : | |
| Year of Publication: | 2019 |
| Language: | English |
| Series: | Schriftenreihe Kontinuumsmechanik im Maschinenbau / Karlsruher Institut für Technologie, Institut für Technische Mechanik - Bereich Kontinuumsmechanik
|
| Physical Description: | 1 electronic resource (X, 197 p. p.) |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Summary: | A single-crystal plasticity model as well as a gradient crystal plasticity model are used to describe the creep behavior of directionally solidi?ed NiAl based eutectic alloys. To consider the transition from theoretical to bulk strength, a hardening model was introduced to describe the strength of the reinforcing phases. Moreover, to account for microstructural changes due to material ?ux, a coupled diffusional-mechanical simulation model was introduced. |
|---|---|
| ISBN: | 1000092297 |
| Hierarchical level: | Monograph |