1. Air Conditioning and Refrigeration Techniques Engineering Department, Al-Mustaqbal University College, Hillah, Iraq
2. Mechanical Engineering Department, University of Al-Qadisiyah, Ad Diwaniyah, Iraq
3. WA School of Mines-Minerals, Energy & Chemical Engineering, Curtin University, Perth, Australia
4. College of Engineering, Mechanical Engineering Department, University of Babylon, Hilla, Iraq
5. Department of Physics, College of Science, King Khalid University, Abha, Saudi Arabia