标题：Parametric Optimization for Material Removal Rate, Tool Wear Rate and Interface Temperature during Turning of AISI D3 Steel under Dry and Lubricated Condition Using Taguchi Approach
期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2015
卷号：4
期号：8
页码：7331
DOI：10.15680/IJIRSET.2015.0408115
出版社：S&S Publications
摘要：The objective of this paper is focused on turning of AISI D3 Steel using PVD coated cemented carbidetool cutting inserts. The experiments were performed on a KIROLOSKAR model center lathe using three input cuttingparameters, cutting speed, feed and depth of cut. The responses measured were Material removal rate(MRR), Tool wearrate(TWR) and Interface temperature. Taguchi technique has been used to optimize the controllable process parametersThe contributing effects of various hard turning parameters on each response were also studied using analysis ofvariance (ANOVA) Metal cutting fluids changes the performance of machining operations because of their lubrication,cooling, and chip flushing functions. Typically, in the machining of hardened steel materials, no cutting fluid is appliedin the interest of low cutting forces and low environmental. Impacts. Minimum quantity lubrication (MQL) presentsitself as a viable alternative for machining with respect to tool wear, heat disipation, and machined surface quality.Minimum quantity lubrication (MQL) refers to the use of cutting fluids of only a minute amount typically of a flow rateof 50 to 500 ml/hour which is about three to four orders of magnitude lower than the amount commonly used in floodcooling condition.. The objective of this work is to determine the influence of lubricant on wear and frictional forcewith AISI D3 Steel. Further an attempt has been made to identify the influence of Mustard oil in reducing the wear andfrictional force. Further a regression is modelled as a function of cutting parameters to predict values for responsecharacteristics in comparison with experimental values within reasonable limits. Based on the main effects plots andsignal to noise ratio (S/N) obtained through taguchi approach, were used to relate the optimum level for surfaceroughness chosen from the considered three levels of cutting parameters.
