1. Institute of Vibration Engineering, Northwestern Polytechnical University, Xi’an, China
2. Department of Mechanical Engineering, University of Maryland, Baltimore, MD, USA
3. College of Mechanical Engineering, Northwestern Polytechnical University, Xi’an, China
4. Key Laboratory of High Performance Assembly for Flight Vehicle, Ministry of Industry and Information Technology, Northwestern Polytechnical University, Xi’an, China
5. State Key Laboratory of Mechanical Behavior and System Safety of Traffic Engineering Structures, Shijiazhuang Tiedao University, Shijiazhuang, China