He is a Full Associate Professor at the Mechanical Engineering Department, University of Zaragoza, Spain (25 years of teaching experience). Besides, he is a Member of the Group of Applied Mechanics and Bioengineering (AMB), the Biomedical Research Networking Center in Bioengineering, Biomaterials, and Nanomedicine (CIBER-BBN), the Aragón Institute of Engineering Research (I3A), and the European Society of Biomechanics (ESB). He received his B.Eng. in industrial engineering (1993) from Benha Higher Institute of Technology, Egypt; B.Sc. in statistical and computer science (1997) from Mansoura University, Egypt; M.Sc. degree in Engineering Mathematics (2001) from Ain Shams University, Egypt; a Diploma in Advanced Studies in Computational Fluid Mechanics (2004) from Zaragoza University, Spain; and his Ph.D. degree in Computational Fluid Mechanics (2005) from Zaragoza University, Spain. Dr. Doweidar has participated and/or directed more than 25 national and international investigation projects. In addition, he is the author and co-author of more than 110 publications in peer-reviewed articles, books, book chapters, and conferences. His investigation interests include Computational Biomechanics, Cell Simulation, Hyperelastic Materials, Large Deformations, Finite Element Method, Natural Element Method, Computational Fluid Dynamics, Error Estimation, and Adaptivity.