Dr. Ahmed Abdelbary holds a B.Sc. in Mechanical Engineering from Military Technical College in Cairo, M.Sc. and Ph.D. from the Alexandria University, Egypt. He has an academic research experience in studying wear of polymers since 1999. He is a full member of the Egyptian Society of Tribology EGTRIB. His areas of technical expertise extend to design and manufacture many mechanical systems. He has published many papers on tribology of polymers.