1. School of Mechanical and Electrical Engineering, China University of Mining and Technology, Xuzhou, China
2. Jiangsu Key Laboratory of Mine Mechanical and Electrical Equipment, China University of Mining & Technology, Xuzhou, China
3. School of Mechanics and Civil Engineering, China University of Mining and Technology, Xuzhou, Jiangsu, China
4. Key Laboratory of Mechanics in Advanced Manufacturing, Institute of Mechanics, Chinese Academy of Sciences, Beijing, China
5. School of Engineering Science, University of Chinese Academy of Sciences, Beijing 100049, China