1. College of Health and Life Sciences, Hamad Bin Khalifa University, Qatar Foundation, Doha, Qatar
2. Laboratoire de Physique Appliquée, Faculté des Sciences, Université de Sfax, B.P. 1171, Sfax 3000, Tunisia
3. Department of Mechanical and Industrial Engineering, Texas A & M University, Kingsville, Texas 78363, USA
4. Mechanical Engineering Department, Faculty of Engineering, University of Tabuk, P.O. Box 741, Tabuk 71491, Saudi Arabia
5. Qatar Environment and Energy Research Institute, Hamad Bin Khalifa University, Qatar Foundation, Doha, Qatar