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Two lecturers from the Materials Engineering Department have published a scientific research on the evaluation of mechanical properties of aluminum sheets |
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Two lecturers from the Materials Engineering
Department at the University of Technology. (Dr.Ahmed Zine El Abidine
and Lect. Jabar Hussein Mohamed) have published a scientific research
paper entitled "Evaluation of the Mechanical Properties of Aluminum
Sheets in Tungsten Electrode Protected by Inert Gas and Catheterization
Treatment" in the Engineering Journal of Baghdad University The study also discussed the attempt to improve the mechanical properties of an alloy of aluminum alloy soldered by the welding method of the tectonized ballast protected by inert gas through surface hardening using ball extrusion technique. Three times of exposure were used and the surface of the metal was examined to show the phase changes and changes during the welding process. And measuring the hardness of microstructure. The results showed an improvement in the properties of the weld by increasing the period of exposure to the tossing of the balls. |
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Source : Uot Media | Date :12/6/2017 |