Prof.Dr.Gamal Sosa, Benha University President congratulated Prof. Tamer Samir, Benha University Vice-president for Education and Students' Affairs after his joining to the distinguished scientists list in mechanical engineering at the level of Africa and the world. For his part, Dr.Gamal Sosa said that, this choice is an honor for both Faculty of Engineering at Shubra and Benha University that one of its professors has been chosen as a member of the best world scientists in his field of specialization. Prof. Gamal Sosa expressed his happiness with this achievement, which is added to the achievements' balance of Benha University, noting that the University is rich with many scientists and professors in various scientific and research fields who have achieved successes that are the pride of the University and all its employees.