1. Department of Material Science and Technology, College of Art and Science, Qatar University, Doha, Qatar
2. Department of Mechanical Engineering, Politecnico di Milano, Milan, Italy
3. Department of Mechanical and industrial Engineering, College of Engineering, Qatar University, Doha, Qatar
4. Materials Science and Engineering Area, Escuela Superior de Ciencias Experimentales y Tecnología, Universidad Rey Juan Carlos, Móstoles, Madrid, Spain