1. College of Materials Science and Chemical Engineering, Harbin Engineering University, Harbin 150001, P. R. China
2. Harbin Topfrp Composite Co., Ltd., Harbin 150001, P. R. China
3. Wuhan Second Ship Design and Research Institute, Wuhan 430205, P. R. China
4. School of Safety Engineering, Shenyang Aerospace University, Shenyang 110136, P. R. China