脉冲电流对AZ91镁合金温挤压过程中动态析出和微观组织的影响

王彬杉, 徐光, 任睿, 张强, 单召辉, 樊建锋

Effect of Electropulse on Dynamic Precipitation and Microstructure of AZ91 Magnesium Alloy During Warm Extrusion

WANG Binshan, XU Guang, REN Rui, ZHANG Qiang, SHAN Zhaohui, FAN Jianfeng

图9 固溶态及挤压态样品的室温拉伸真应力-真应变曲线

Fig.9 True stress-strain curves of as-soluted and extruded samples at room temperature