[S4] Multi-scale analysis of elementary processes in plasticity (III)

[S4.3] Effect of Pre-strain on Compression Response of α-(Fe, Cr) Single-Crystal Micropillars

*Hongmei Li¹, Tianqi Zhu¹, Naoki Takata¹, Makoto Kobashi¹, Masataka Yoshino² (1. Nagoya Univ.、2. JFE Steel Co.)

Keywords:micropillar Compression test、α-(Fe、Cr) single-crystal、dislocation、strain rate sensitivity、activation volume

Commercial stainless steels was introduced high-density dislocations, thus, the compression response of α-(Fe, Cr) single-crystal micropillars containing dislocations was investigated.