2A97 铝锂合金的 Johnson-Cook 本构模型及失效参数

任冀宾汪存显张欣玥索涛李玉龙汤忠斌

Johnson-Cook Constitutive Model and Failure Parameters of 2A97 Al-Li Alloy

REN Jibin WANG Cunxian ZHANG Xinyue SUO Tao LI Yulong TANG Zhongbin

华南理工大学学报(自然科学版) . 2019, (8): 136 -144 . DOI: 10.12141/j.issn.1000-565X.180554