1. School of Mechanical Engineering, Southwest Jiaotong University, Chengdu, China
2. Technology and Equipment of Rail Transit Operation and Maintenance Key Laboratory of Sichuan Province and the State Key Laboratory of Rail Transit Vehicle System, School of Mechanical Engineering, Southwest Jiaotong University, Chengdu, China
3. Technology and Equipment of Rail Transit Operation and Maintenance Key Laboratory of Sichuan Province and the School of Mechanical Engineering, Southwest Jiaotong University, Chengdu, China
4. School of Ocean Engineering, Harbin Institute of Technology, Weihai, China
5. Chengdu Institute of Special Equipment Inspection and Testing, Chengdu, China