Abstract
A numerical algorithm to calculate the lattice rotation in polycrystal plasticity models, that is based on the analytical integration of the lattice rotation update equation, is presented. Implicit and explicit implementations perform equally well and are superior to the currently used numerical integration schemes.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 1487-1500 |
| Number of pages | 14 |
| Journal | International Journal for Numerical Methods in Engineering |
| Volume | 52 |
| Issue number | 12 |
| DOIs | |
| State | Published - Dec 30 2001 |
Keywords
- Lattice rotation
- Numerical integration
- Polycrystal plasticity
ASJC Scopus subject areas
- Numerical Analysis
- Engineering(all)
- Applied Mathematics