冲击加载下60钢的动态力学响应及层裂行为
Dynamic Mechanical Response and Spallation Behavior of 60 Steel Under Shock Loading
冲击加载下60钢的动态力学响应及层裂行为 |
| 杨坤, 郭庆伟, 李超, 张高龙, 赵宇宏, 侯华 |
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Dynamic Mechanical Response and Spallation Behavior of 60 Steel Under Shock Loading |
| YANG Kun, GUO Qingwei, LI Chao, ZHANG Gaolong, ZHAO Yuhong, HOU Hua |
| 图3 波系传播的位置-时间(X-t)示意图及对应的自由面粒子速度历史 |
| Fig.3 Schematic of position-time (X-t) diagram (a) and corresponding free surface velocity (ufs) history showing the principle for wave propagation and spallation (b) (Se—elastic shock; Sp—plastic shock; Rf and Rs—release fans initialed from the free surfaces of the flyer plate and the sample, respectively; OX1 and OX2 correspond to the thicknesses of the flyer and the sample, respectively; labels O-G represent waves propagation and spallation stages) |
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