Paper Title:
Effect of Surface Finish of Braced Pillars on Stress Distribution of Vacuum Plate Glass
  Abstract

The braced pillars were machined by grinding and spark machining. 3-D topography and surface roughness of two kinds of braced pillars were measured. The effect of two kinds of braced pillars on stress distribution of vacuum plate glass was analyzed by electrometric method, and was in comparison. The stress distribution of their important sides was obtained such as sealing side, supporting side and braced pillar. The experimental result showed that maximal stress of braced pillar for vacuum glass occurred in the end side of each braced pillar. Controlling high precision of the brace height and good flatness of the glass sheet considerably improve vacuum plate glass quality, such as its strength, its dependability and service life.

  Info
Periodical
Key Engineering Materials (Volumes 431-432)
Edited by
Yingxue Yao, Dunwen Zuo and Xipeng Xu
Pages
450-453
DOI
10.4028/www.scientific.net/KEM.431-432.450
Citation
R. H. Zhang, "Effect of Surface Finish of Braced Pillars on Stress Distribution of Vacuum Plate Glass", Key Engineering Materials, Vols. 431-432, pp. 450-453, 2010
Online since
March 2010
Authors
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Price
$32.00
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