Institution: | 1. CAD Center, School of Mechanical Science and Engineering, HuaZhong University of Science and Technology, Wuhan 430074, P. R. China;College of Mechanical and Material Engineering, China Three Gorges University, Yichang 443002, P. R. China 2. CAD Center, School of Mechanical Science and Engineering, HuaZhong University of Science and Technology, Wuhan 430074, P. R. China 3. College of Mechanical and Material Engineering, China Three Gorges University, Yichang 443002, P. R. China |