Prof. Nathan Bowen, American Industrial Technology Research Centre, USA

Prof. Dr. Dimitrios Karras, National and Kapodistrian University of Athens, Athens, Greece

Prof. George A. O'Doherty, Northeastern University, USA

Prof. Subhendu Kumar Pani, Orissa Engineering College, India

Dr. Raid Rafi Omar Al-Nima, Northern Technical University, Iraq

Prof. Heinz-Gunter, Brokmeier, Technische Universitat Clausthal, Germany

Assoc. Prof. Marcin Paprzycki, Polish Academy of Sciences, Poland

Assist. Prof. Mohammad Khishe, Iran University of Science and Technology, Iran

Dr. Mohammed A. M. Abdullah, Ninevah University, Iraq