He泡液态金属铝的动态拉伸断裂机制与损伤模型
周婷婷, 赵福祺, 周洪强, 张凤国, 殷建伟

Mechanism and Damage Model for the Dynamic Tensile Fracture of Liquid Aluminum Containing He Bubbles
ZHOU Tingting, ZHAO Fuqi, ZHOU Hongqiang, ZHANG Fengguo, YIN Jianwei
图7 含He泡铝样品和纯Al样品的动态拉伸强度随应变率的变化
Fig.7 Variations of dynamic tensile strength with ε˙ for pure Al sample and Al-He sample