1. National Key Laboratory of Shock Wave and Detonation Physics, Institute of Fluid Physics, China Academy of Engineering Physics, P.O. Box 919-102, Mianyang, Sichuan 621900, P. R. China
2. Jiangxi University of Science and Technology, Ganzhou, Jiangxi 341000, P. R. China
3. Fracture and Reliability Research Institute, School of Engineering, Tohoku University, 6-6-01 Aramakiaoba, Aoba-ku, Sendai 980-8579, Japan
4. Center for Applied Physics and Technology, HEDPS, and College of Engineering, Peking University, Beijing 100871, P. R. China