Dr. Mohammad Aljarrah is full professor at the department of industrial engineering of Hashemite University. He was on sabbatical leave and working at the Industrial Engineering Department -Tabuk University. Dr. Aljarrah did his Ph.D. in material science at the Mechanical and Industrial Engineering Department of Concordia University, Montreal, Canada. He joined the University of Western Ontario, London, Canada, as a postdoctoral fellow where he worked with J.T. Wood in AUTO21, Magnesium casting process. After that, Dr. Aljarrah worked with CANMET-Material Technology Laboratory as a visiting scientist where he researched in Twin roll casting, material development, alloy design, and thermodynamic modelling of Mg alloys. He published many articles and proceedings on magnesium casting processes and magnesium sheet. Those contributions are available to the scientific community who are interested in his field of research. Dr. Aljarrah have been involved in numerous professional and extracurricular activities as well and achieved significant recognition as a reward for his efforts. Dr. Aljarrah served as program chair of the Department of Industrial Engineering-Hashemite University for three years. Dr. Aljarrah is a certified engineer from Professional Engineers of Ontario, Canada.