1. An Independent Researcher, PhD from NIT Durgapur, West Bengal, India
2. Department of Mechanical Engineering, Ahl Al Bayt University, Kerbala, Iraq
3. Department of Medical Instrumentation Engineering Techniques, Al-Farahidi University, Baghdad, Iraq
4. Optics Techniques Department, Al-Mustaqbal University College, Babylon, Iraq
5. Al-Nisour University College, Baghdad, Iraq
6. Department of Mechanical Engineering, Faculty of Engineering, Science and Research Branch, Islamic Azad University, Tehran, Iran