The Department of Materials Engineering at the University of Technology awarded a master’s degree to the student Israa Haider Tarish, Department of Materials Engineering/ University of Technology, for her tagged thesis:
"Erosion Resistance of High Strength Copper Alloys"
The discussion took place in the Graduate Studies Hall in Building C in the department on Wednesday, 22/6/2021 at nine in the morning, and the discussion committee consisted of Ladies and Gentlemen:

1. Prof. Dr Jassim Mohammed Salman, President
2. Asst.Prof.Dr. Nevin Gamal Abdel Qader is a member
3. Asst.Prof.Dr. Jamal Jalal Dawood a member
4. Prof.Dr Ali Hussein Attiwi is an honorable member

The thesis scientifically evaluated by a professor. DrAli Abbar Khalif/ University of Technology/ Department of Production and Metallurgy Engineering, and Prof. Dr Ali Hobi Halim/ University of Babylon/ College of Materials Engineering, and linguistically by Asst. Prof.Dr  Mayada Shanan Abd/ University of Technology/ Department of Materials Engineering.
After the discussion committee showed their observations on the thesis, which were about explanation and correction and the student’s defense of her thesis and after the end  of the discussion , the committee decided to evaluate the thesis, and decided to grant the student a master’s degree with a full grade.

Abstract:
The aim of the project is to improve the erosion resistance of copper-beryllium alloy and Studing the effect of treatment on erosion properties, hardness, and microstructure including methods that are cryogenic treatment, plasma nitriding coating, and other heat treatments such as annealing, solution treatment, and aging. The nitriding showed an improvement in erosion resistance and hardness. Finally, it can be concluded that the better treatment processes that enhance the erosion wear resistance of Be-Cu alloy are the solution treatment followed by aging (1hour) and then nitriding (10 hours).