Eman Abdelhafez received her M.Sc. in Mechanical engineering from the University of Jordan (2009). She is Lecturer at the Alternative Energy Technology Department, Al-Zaytoonah University of Jordan since October 2016. She was Assistant Dean for Quality Assurance Affairs at the engineering and technology faculty (2011-2017). Her research interests are micro electromechanical systems (MEMS), Micro-fluid, Artificial intelligent in engineering application and renewable energy. She has published thirty articles most of them in the fields of renewable energy and Artificial intelligence. She took Quality Management and Excellence Diploma/Certified Quality Man-ager in 2013. She is Certified Six Sigma Green Belt (CSSGB) since 2014.