Ahmad Afsari
Assistant Porfessor,Islamic Azad university, Shiraz Branch
[ 1 ] - Study the Effects of Nano Fluid as a Coolant in Milling Process for Improving Machining Parameters
The aim of this research work is to evaluate the effects of coolant including nano- powder material for the cooling purpose in milling process and comparing the results with the conventional coolant. Generation heat and weak heat transfer reduces the tool life and also deteriorate surface roughness during milling operation. To overcome this problem, it is necessary to use coolant for cooling as...
[ 2 ] - Influence of EDM Characteristic Parameters on the Surface Microstructure in CK45 Alloy Steel
Electro Discharge Machining (EDM) is a very efficient machining process widely used in manufacturing components of complicated geometry. Based on its nature, i.e. material removal by electric discharge, the process induces thermal stresses that in turn result in generation of wide spread micro-cracks on the surface of the machined part. In this paper the influence of EDM characteristic paramete...
Co-Authors