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Experimental Investigation of Turning of Steel Alloy Under SAE40+BORIC Acid

Author(s):

A.Venkata Vishnu , Nalla Narasimha Reddy Education Society’s Group of Instititions, Hyderabad, Telangana State, India; G.Guruvaiah Naidu, Nalla Narasimha Reddy Education Society’s Group of Instititions, Hyderabad, Telangana State, India; S.Sai Reddy, Nalla Narasimha Reddy Education Society’s Group of Instititions, Hyderabad, Telangana State, India; Y.Purna Chander Rao, Nalla Narasimha Reddy Education Society’s Group of Instititions, Hyderabad, Telangana State, India; T.Kranthi Kiran, Nalla Narasimha Reddy Education Society’s Group of Instititions, Hyderabad, Telangana State, India

Keywords:

Taguchi Method, EN-353 Material, Material Removal Rate, SAE 40, Boric Acid

Abstract

Almost all machining process produces heat and friction which will potentially damage the cutting tools as well as the machined work piece. To reduce the friction, heat transfer and to remove metal particles away from the cutting zone normally lubricants/cutting fluids are widely used in metal cutting industries during machining operation The objective of the present work is to find out the set of optimum conditions for the selected process parameters, using a solid and liquid lubricant mixture of SAE 40 + Boric Acid in order to improve material removal rate. Taguchi method is used to determine the optimum cutting parameters viz. cutting speed, feed rate, depth of cut and type of tool at three different levels. The work piece material used is EN 353 Alloy Steel. Experiments are carried out using L9 (34) orthogonal array.

Other Details

Paper ID: RTIMEP009
Published in: Conference 7 : RTIME-2k16
Publication Date: 01/05/2016
Page(s): 45-49

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