Paper Title:
Investigation of Material Removal Mechanism in EDM of Sintered NdFeB Permanent Magnet
  Abstract

Sintered NdFeB permanent magnet is widely used in many applications because of its excellent magnet property. However the report of EDM research on NdFeB magnet is not available. This paper presents a detailed investigation of the material removal mechanisms of sintered NdFeB magnet through analysis of the machining debris and the surface SEM quality. It is included three types of machining mechanisms: melting and evaporating, thermal cracking, spalling or whole grain removal.

  Info
Periodical
Key Engineering Materials (Volumes 334-335)
Edited by
J.K. Kim, D.Z. Wo, L.M. Zhou, H.T. Huang, K.T. Lau and M. Wang
Pages
937-940
DOI
10.4028/www.scientific.net/KEM.334-335.937
Citation
L. Li, Z. W. Niu, J. H. Zhang, "Investigation of Material Removal Mechanism in EDM of Sintered NdFeB Permanent Magnet", Key Engineering Materials, Vols. 334-335, pp. 937-940, 2007
Online since
March 2007
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Price
$32.00
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