1. Tianjin Polytechnic, University, Tianjin, China, Tianjin Key Laboratory of Modern, Mechanical and Electrical Equipment Technology, Tianjin, China
2. University of Chinese Academy of Social Sciences, Beijing, China
3. Tianjin Polytechnic University, Tianjin, China, Tianjin Key Laboratory of Modern, Mechanical and Electrical Equipment Technology, Tianjin, China