[1] Ferdowsi Univ Mashhad, Dept Elect Engn, Mashhad, Razavi Khorasan, Iran
[2] Sejong Univ, Dept Mech Engn, Seoul, South Korea
[3] Texas Tech Univ, Dept Elect & Comp Engn, Lubbock, TX 79409 USA
[4] Islamic Azad Univ, Dept Mech Engn, Khomeinishahr Branch, Khomeinishahr, Iran
[5] Islamic Azad Univ, Dept Construct Management, Sci & Res Branch, Tehran, Iran