1. Sungkyunkwan University,Deparment of Mechanical Engineering,Suwon,Republic of Korea,2066
2. Sungkyunkwan University, College of Engineering,Department of Mechanical Engineering
3. Sungkyunkwan University,Department of Electrical and Computer Engineering,Suwon,South Korea,16419
4. Escuela Superior Politécnica del Litoral, ESPOL, Campus Gustavo Galindo,Facultad de Ingeniería en Electricidad y Computación,Guayaquil,Ecuador,09-01-5863