Analysis of electrical discharge machining parameters for H13 steel using OVAT technique

dc.contributor.author	Singh, G.
dc.contributor.author	Bhui, A. S.
dc.contributor.author	Singh, M.
dc.date.accessioned	2021-08-09T06:19:05Z
dc.date.available	2021-08-09T06:19:05Z
dc.date.issued	2021-08-09
dc.identifier.uri	http://localhost:8080/xmlui/handle/123456789/2366
dc.description.abstract	Electrical discharge machining (EDM)is the most dominant innovation in the field of non-traditional machining for the processing of difficult-to-machine materials. This practice considerably improves the machining characteristics by increasing material removal rate, surface hardness together with the reduced surface roughness and tool wear rate. In the present study, one-variable-at-a-time (OVAT) approach was employed to investigate the input machining parameters for H13 steel with copper tool. The effectiveness of input parameters evaluated in terms of material removal rate (MRR), tool wear rate (TWR) and surface roughness(SR), opted as output responses. It was observed experimentally that discharge current 9 A, pulse-on duration 250 μs and spark gap voltage of 50 V notably influence the machining characteristics of H13 steel with copper tool.	en_US
dc.language.iso	en_US	en_US
dc.subject	EDM	en_US
dc.subject	OVAT	en_US
dc.subject	H13 steel	en_US
dc.subject	material removal rate	en_US
dc.subject	tool wear rate	en_US
dc.subject	surface roughness	en_US
dc.title	Analysis of electrical discharge machining parameters for H13 steel using OVAT technique	en_US
dc.type	Article	en_US