Committee Members Dr Hamed Abdollahpour University of Guilan , IranMr Yilkal Dagnaw Debre Markos University, Ethiopia Dr SEYEDMEHDI MOHAMMADIZADEH University of Campinas, BrazilTaame Abraha BerheAdigrat university, EthiopiaDr salwa BouabdallahFaculty of Sciences of Bizerte, TunisiaAssoc. Prof. Dr Sayyed Mohammad EmamDepartment of Mechanical Engineering, Ardakan University, Iran