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Finite Element Analysis of Tool Wear Rate in Electrical Discharge Machining and Comparison with Experimental ResultsBy C. R. Sanghani, Dr. G. D. Acharya, K.D. Kothari
Abstract: Electrical discharge machining (EDM) is one of the precise non-traditional machining processes in which desired shape is obtained in workpiece using electrical sparks. In EDM, material removal from workpiece and tool takes place by means of successive sparks occurring between them. The tool wear is a critical problem in EDM as the change in tool shape directly affects the final shape of the workpiece. In this paper, finite element analysis …
Published in Trends in Machine design · Vol. 3, Issue 3, 2016 · pp. 18–22 Read article →