Paper Title:
Wear Mechanism and Preventive Measure of Electrode in Micro-EDM
  Abstract

Wear course was experimental analyzed and mechanism of electrode wear was discussed based on finite element analysis and electromagnetic theory. Cu–TiN nano composite electrode was prepared on Cu electrode by electro deposition and effects of the electrode on discharging were studied. It is shown that electric field distortion and skin effect are two of the basic reasons on electrode wear. Cu–TiN nano composite electrode is one of the the effective ways for uniform wear of electrode in EDM.

  Info
Periodical
Edited by
Kai Cheng, Yongxian Liu, Xipeng Xu and Hualong Xie
Pages
540-543
DOI
10.4028/www.scientific.net/AMM.16-19.540
Citation
M. H. Wu, Y. G. Wang, F. L. Zhao, "Wear Mechanism and Preventive Measure of Electrode in Micro-EDM", Applied Mechanics and Materials, Vols. 16-19, pp. 540-543, 2009
Online since
October 2009
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