[1] Xian Technol Univ, Sch Mech Engn, Xian 710021, Peoples R China
[2] Xian Technol Univ, Dept Mech Engn, Xian, Shaanxi, Peoples R China
[3] Univ Bonab, Dept Elect Engn, Bonab, Iran
[4] Bharathiar Univ, Dept Appl Math, Coimbatore 641046, Tamil Nadu, India
[5] Natl Yunlin Univ Sci & Technol, Coll Future, Future Technol Res Ctr, 123 Univ Rd,Sect 3, Touliu, Yunlin 64002, Taiwan
[6] Obuda Univ, John von Neumann Fac Informat, H-1034 Budapest, Hungary