Zr-4合金带材冲制过程中的织构演变和变形机制:实验和宏微观耦合模拟研究
邓偲瀛, 董家瑄, 陈帅峰, 宋鸿武, 张士宏

Texture Evolution and Deformation Modes for Zr-4 Alloy During Stamping: Experiments and Modeling
DENG Siying, DONG Jiaxuan, CHEN Shuaifeng, SONG Hongwu, ZHANG Shihong
图6 Zr-4合金带材冲压后沿纵截面凹模圆角、斜壁和凸模圆角的晶粒取向图、孪晶识别图和极图
Fig.6 IPFs (a-c), twin identification maps (d-f), and PFs (g-i) for Zr-4 alloy sheet after stamping with various locations along longitudinal section (fETW—area fraction of ETW) (a, d, g) position A (b, e, h) position B (c, f, i) position C