1. Department of Mechanical Engineering, Faculty of Engineering, University of Malaya, Kuala Lumpur, Malaysia;
2. Department of Chemical Engineering, Balochistan University of Information Technology, Engineering and Management Sciences, Quetta, Pakistan;
3. Department of Mechanical Engineering, Mirpur University of Science and Technology (MUST), Mirpur, AJK, Pakistan;
4. Department of Electrical Engineering, Faculty of Engineering, University of Malaya, Kuala Lumpur, Malaysia;
5. Department of Physics, University of Azad Jammu & Kashmir, Muzaffarabad, Pakistan