Paper Title:
On-Machine Measurement and Statistical Analysis of Wheel Wear after Grinding Optical Glass
  Abstract

On-machine measurement and statistical analysis of wheel topography are important for real-time monitoring the wheel condition during grinding and predicting the performance of grinding process. In this paper, the surface topographies of grinding wheel in the different stages of the grinding of fused silica and BK7weremeasured with a white light interferometer, which was set on the surface grinder. Height parameters of 3D surface roughness were proposed to evaluate the wheel wear. Wheel wear mechanisms were essentially determined by analyzing the different material removal modes of optical glasses. Grinding of BK7 mainly causes severe attritious wear of grains, while grinding fused silica, self-sharpening effect makes grinding sustain for a long time.

  Info
Periodical
Chapter
Chapter 7: Machining of Silicon-Wafer and Glass
Edited by
Taghi Tawakoli
Pages
653-658
DOI
10.4028/www.scientific.net/AMR.325.653
Citation
P. Yao, T. Matsuda, T. F. Zhou, J. W. Yan, T. Kuriyagawa, Y. D. Gong, "On-Machine Measurement and Statistical Analysis of Wheel Wear after Grinding Optical Glass", Advanced Materials Research, Vol. 325, pp. 653-658, 2011
Online since
August 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Wei Min Lin, Hitoshi Ohmori, T. Suzuki, Yoshihiro Uehara, Shinya MORITA
Abstract:This paper describes an ultra precision polishing method of aspherical mirrors, and the fundamental research on polishing characteristics....
365
Authors: Ci Jun Shuai, Shu Ping Peng, Hu An Qi, Qing Jun Qiu
Abstract:The fused region and the taper region of the optical fibre coupler were tested by atomic force microscopy (AFM) and scanning electron...
841
Authors: Peng Yao, Nobuhito Yoshihara, Nobuteru Hitomi, Ji Wang Yan, Tsunemoto Kuriyagawa
Abstract:There is a demand for high-efficiency and high surface integrity grinding of fused silica. Ductile grinding is an ideal method for producing...
21
Authors: Peng Yao, Takuro Abe, Nobuhito Yoshihara, Tian Feng Zhou, Ji Wang Yan, Tsunemoto Kuriyagawa
Abstract:Fused silica is an important material for optics of ultraviolet laser transmission. It is difficult to be ground in ductile mode because of a...
401
Authors: Peng Yao, Ya Dong Gong, Suo Xian Yuan, Tian Feng Zhou, Ji Wang Yan, Tunemoto Kuriyagawa
Laser Processing Technology
Abstract:To grind fused silica in ductile mode, surface and subsurface micro cracks (SSMC) on ground fused silica should be repaired by CO2 laser...
1960