Dr. Ahmed F. El-Sayed has been a Professor of Aerospace and Mechanical Power Engineering at Zagazig University, Egypt, since 1983. He was a Senior Engineer with the Egyptian Airline EGYPTAIR for ten years, working in maintenance, technical inspection, and R&D departments. He has worked as a researcher in corporate projects with Westinghouse, USA; Rolls Royce, UK; and Wind Energy Projects: VUB, Belgium. He is a member of 10 international societies and institutions and the New York Academy of Science. He is listed in Marquis Who’s Who in America, Who’s Who in Science and Engineering, and Who’s Who in Education. Dr. El-Sayed has authored 14 textbooks, over 100 technical papers, and reports in international journals and conferences. He was a founder and chairman of the Aeronautical and Spacecrafts Department at Zagazig University (2015-2017) and chairman of the Mechanical Power Engineering Department at Zagazig University (1999-2005). He was awarded the Distinguished Professor Award from Zagazig University in 2009. He was awarded the Medal of long-life Engineering Distinction; Egyptian Engineering Syndicate, 2017. Also, he was awarded the Distinction medals from the USAF Academy, USA in 2013; MIPT, Russia, in 2015; EgyptAir Co. in 2019; Zewail City for Science and Art, Egypt, in 2020; the Chinese-Egyptian University in 2022 and the Institute of Aviation Engineering and Technology IAET, Egypt, in 2023. .