| Dr. Naci Kalkan | University of Southampton |
| Dr. Qiao-Yu Cai | National Taichung University of Education |
| Dr. Solomiia Fedushko | Lviv Polytechnic University |
| Dr. Anisur Rehman Nasir | University Polytechnic, Faculty of Engg. & Tech. Jamia Millia Islamia |
| Dr. Walid Abidi | Chhattisgarh Swami Vivekanand Technical University |
| Dr. Seyed Hamed Hashemi Mehne | Aerospace Research Institute |
| Dr. Mohd Syahrul Hisyam Mohd Sani | Faculty of Civil Engineering, Universiti Teknologi Mara, Cawangan Pahang, Malaysia |
| Dr. Mohamed Abdel Wahab A. Halim Gaber | Egyptian Petroleum Reserch Institute |
| Dr. Ramadan Elaiess | University of Benghazi |
| Dr. Ahmed Hamza Osman | UTM |
| Dr. Md. Sadique Shaikh | Institute of Management and Science, Sakegaon-Bhusawal |
| Dr. Heba Afify | MTI university |
| Dr. Laith Ahmed Najam | College of Science, Mosul University |
| Dr. Firica Jean | University of Craiova, Romania |
