Volume 18, No. 6, 2021

Assessment Of Electrical Process Parameters For Electrical Discharge Machining

Ruchi Sharma , Irshad Ahamad khilji , Siti Nadiah Binti Mohd Saffe , Mukesh Yadav , Nidhi Tiwari


Enhancement of electrical process parameter plays a significant role to improve the process efficiency. In electrical discharge machining process, the electrical energy is converted into the thermal energy due to applied electric voltage. This article focuses on the modelling and its effect of process parameters like given voltage and current, duty cycle of pulses and discharge energy on output parameters like MRR, electrode wear rate and finishing of product on surface. In addition, deals with the optimization process and parameters along with electrical process parameter control for EDM. It is noticed that efficacy of machining process can be increased by electrical process parameters, however only few considered for improvement of such parameters

Pages: 5789-5798

Keywords: EDM, Electrical pulse, Power supply, RC supply, ISO power supply.

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