1. Benson Idahosa University,Department of Mechanical Engineering,Benin City,Nigeria
2. Afe Babalola University,Department of Mechanical and Mechatronics Engineering,Ado-Ekiti,Nigeria
3. University of Calabar,Department of Mechanical Engineering,Nigeria
4. Afe Babalola University,Department of Mechanical and Mechatronics Engineering,Ado-Ekiti,Nigeria,360001
5. Federal University of Oye Ekiti,Department of Mechanical Engineering,Ekiti State,Nigeria
6. University of Delta,Department of Information Communication Technology,Agbor,Nigeria