Paper Title:
Fundamentals of BK7 Glass Removal in Micro/Nano-Machining
  Abstract

The confine of ductile-mode cutting and brittle-mode cutting seems to be a crucial step for designing a brittle material removal process. However, the existing transition from ductile-mode to brittle-mode for BK7 material makes the confine of different mode very difficult. Through a series of micro/nano-machining tests, measurements of cutting forces and morphological appearance of cutting groove as well as the cross section at the certain depth of cut, the confirmation of ductile-mode cutting, transition-mode cutting and brittle-mode cutting has been clearly described in the paper. This lays a foundation for the fundamental understanding of cutting physics concerning of material characteristics and cutting tools, and thereafter for the development of optimal process technology.

  Info
Periodical
Advanced Materials Research (Volumes 76-78)
Edited by
Han Huang, Liangchi Zhang, Jun Wang, Zhengyi Jiang, Libo Zhou, Xipeng Xu and Tsunemoto Kuriyagawa
Pages
485-490
DOI
10.4028/www.scientific.net/AMR.76-78.485
Citation
M. Chen, Q. L. An, W. M. Lin, H. Ohmori, "Fundamentals of BK7 Glass Removal in Micro/Nano-Machining", Advanced Materials Research, Vols. 76-78, pp. 485-490, 2009
Online since
June 2009
Export
Price
$32.00
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