1. College of Aerospace and Civil Engineering, Key Laboratory of Advanced Ship Materials and Mechanics, Harbin Engineering University, Harbin, PR, China;
2. State Key Laboratory of Mechanics and Control of Mechanical Structures, Nanjing University of Aeronautics and Astronautics, Nanjing, PR, China
3. Institute of Structural Mechanics and Lightweight Design, RWTH Aachen University, Aachen, Germany