Dr. William is an Assistant Professor of Mechanical Engineering at the Arab Academy for Science, Technology, and Maritime Transport (AASTMT). Previously a founding faculty member at Coventry University in Egypt, he brings extensive expertise to his current role. He earned his Ph.D. from the Universidad de Oviedo, Spain, with the highest distinction, and holds M.Sc. and B.Sc. degrees in Mechanical Engineering from AASTMT, both awarded with honors. Dr. William is a frequent speaker and chair at international conferences, sharing expertise in thermofluid sciences, HVAC, renewable energies, energy in buildings, and energy efficiency. Beyond research, Dr. William is committed to mentorship, supervising Ph.D. and M.Sc. students across Europe and Egypt to empower the next generation of researchers. His contributions underscore his impact on advancing sustainable practices and fostering global academic collaboration, further solidifying his reputation as a leader in the field.