Abstract

A finite deformation mean-field homogenization approach is proposed based on an extended Mori-Tanaka scheme that incorporates additional eigenvelocity gradients associated with microstructural changes in austenitic steels such as twinning or solid-solid phase transformation. The [...]

Abstract

In this study, we investigate a method for accurately representing mechanical anisotropy in a crystal plasticity finite element (FE) analysis using a computational model with a small number of crystal grains to reproduce the rolling texture. We propose a method for extracting the [...]