Diana Kattab

University of Technology, Iraq · Department of Production Engineering and Metallurgy

Metal matrix composites (MMCs) have been increasingly used in industries, nuclear plant, and automobiles due to their superior properties compared to other alloys, and that is owing to the tough and abrasive hard reinforced particles. It’s complicated to machine hard materials by traditional processes methods, therefore the present study focused...

Electrode Discharge Mechanism (EDM) is a manufacturing process using controlled sparks that occur between an electrically conductive workpiece and an electrode in the presence of an insulating liquid. The EDM process is commonly used to manufacture metallic matrix compounds that have wide applications in the railway sectors and the aircraft ind...

One of a major problem in electro discharge machining is the formation of the recast layer, which causes hard, brittle and micro cracks layer from the high temperature during machining. This article was focused on the method of reduces the thickness of layer damage of high speed steel work material by using a composite tool from copper-silver inste...

This research concerns with the study the effect of cutting parameters (cutting speed and feed rate) on the mechanical properties of friction stir welding joint of two different aluminum alloys, aluminum alloy (2024-T3) which is used in the manufacture of aircraft, and aluminum silicon magnesium-alloy (6061-T6) that used in the manufacture of cars...

Automobile Water Pump shaft Failures usually occurs, Replace of Automobile Water Pump do occur often and the cause for such replacements tends to be none other the failure of the component. Shaft pump were made of mild steel, this study focuses on characterize of the shaft used in the pump system, determine methods to improve the corrosion resistan...