Advances in technology and research of EDM

K. P. Rajurkar

Research output: Contribution to journalArticlepeer-review

2 Scopus citations


The electrical discharge machining (EDM) process provides one of the best alternatives or sometimes the only alternative to machine a number of high-strength and corrosion and wear reistant materials used in a broad spectrum of industries. This paper presents an overview of recent research efforts in process modeling, surface integrity evaluation and estimation. The development of on-line monitoring and control of the gap conditions, development of semiconductive electrodes, horizontal EDM, techniques of electrode forming, technological databases, and expert systems are also mentioned.

Original languageEnglish (US)
Pages (from-to)var paging Mr89-425
JournalSME Technical Paper (Series) MR
StatePublished - 1989

ASJC Scopus subject areas

  • General Engineering


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