1. School of Mechanical, Electronic and Control Engineering Beijing Jiaotong University Beijing China
2. State Key Laboratory of Mechanical Behavior and System Safety of Traffic Engineering Structures Shijiazhuang Tiedao University Shijiazhuang China
3. School of Mechanical Engineering Shijiazhuang Tiedao University Shijiazhuang China
4. State Key Laboratory of Advanced Design and Manufacturing for Vehicle Body Hunan University Changsha China