低应变预变形对变温马氏体相变行为的影响规律及作用机制

王金亮, 王晨充, 黄明浩, 胡军, 徐伟

The Effects and Mechanisms of Pre-Deformation with Low Strain on Temperature-Induced Martensitic Transformation

WANG Jinliang, WANG Chenchong, HUANG Minghao, HU Jun, XU Wei

图1 室温变形5%前后321型不锈钢试样显微组织的ECCI-SEM像

Fig.1 ECCI-SEM images of the undeformed (a) and 5% pre-deformed (b) 321 stainless steel samples