1. Key Laboratory of Rail Transit EquipmentNanjing Institute of Technology1 Hongjing AvenueNanjing211167JiangsuPeople's Republic of China
2. School of Mechanical Engineering, Southeast University2 SEU RoadNanjing211189JiangsuPeople's Republic of China
3. School of Mechanical Engineering, Huaihai Institute of Technology59 Cangwu RoadLianyungang222005JiangsuPeople's Republic of China