1. Department of Mechanical Engineering, Anyang Institute of Technology, Yellow River Avenue West, Anyang 455000, China
2. School of Accountancy, Anyang Institute of Technology, Yellow River Avenue West, Anyang 455000, China
3. School of Mechanical and Electrical Engineering, University of Electronic Science and Technology of China, 2006 Xiyuan Avenue, Hi-Tech West District, Chengdu 611731, China