Advances in the Measuring Technique of Dynamic Fracture Toughness under Stress Wave Loading
应力波载作用下材料断裂韧性测试技术研究进展

In this paper,the non-optical methods used for determining the dynamic fracture toughness under stress wave loading are reviewed comprehensively. The advantage and disadvantage of various testing methods are compared.The reliability and scope of application of those methods are analyzed also.