1. Department of Mechanical Engineering; Anyang Institute of Technology; Avenue West of Yellow River Anyang 455000 P. R. China
2. School of Mechanical and Traffic Engineering; Ordos Institute of Technology; 1 Ordos Avenue East Ordos 017000 P. R. China
3. School of Mechanical Engineering; Sichuan University of Science & Engineering; 180# Xueyuan Street, Huixing Road Zigong 643000 P. R. China