Paper Title:
Evaluation and Measurement of Surface/Subsurface Crack Damage of Ground Ceramics
  Abstract

While be ground, ceramic is prone to engender surface/subsurface crack damage layer because of great grinding force and high brittle of the material. The crack damage layer was investigated in this research. In experiment, it is observed that the surface/subsurface crack damage layer consists of three kinds of cracks: surface micro-cracks, surface macro-cracks and subsurface crack system. To evaluate expediently the degree of damage to the machined components, the index of surface/subsurface crack damage - Dc, is defined.

  Info
Periodical
Materials Science Forum (Volumes 471-472)
Edited by
Xing Ai, Jianfeng Li and Chuanzhen Huang
Pages
47-51
DOI
10.4028/www.scientific.net/MSF.471-472.47
Citation
B. Lin, H. T. Zhu, H. Wu, Z.F. Wang, S.Y. Yu, "Evaluation and Measurement of Surface/Subsurface Crack Damage of Ground Ceramics", Materials Science Forum, Vols. 471-472, pp. 47-51, 2004
Online since
December 2004
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Price
$32.00
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