A COMPARATIVE ANALYSIS OF THE EFFECT OF HEAT TREATMENT & TURNING PROCESS PARAMETERS ON EN 19 – A Review
Keywords:
EN 19, Turning process, Surface roughness, MRR, Temperature, Heat treatment, Taguchi methodAbstract
This paper provides an insight to the effect of cutting parameters on surface roughness, material removal rate
& temperature for turning operation. Turning operation is one of the primary operations of machining cylindrical workpiece in industries. In any machining process, apart from obtaining the accurate dimensions, achieving a good surfaces
quality, minimum metal removal rate and minimum temperature are importance. In the present research work of a
comparative study of various heat treatment was investigated in turning of EN 19 material under the consideration of
several turning process parameter. The effect of varying cutting parameters like speed, feed & depth of cut over surface
finish, material removal rate & temperature on EN 19 type steel with & without heat treatment. The Taguchi method, a
powerful tool of design optimization for quality is used to find the optimal cutting parameters for turning operations.