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Determination of Axial Stress in Clad Glass Fibers
Author(s) -
KROHN DAVID A.
Publication year - 1970
Publication title -
journal of the american ceramic society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.9
H-Index - 196
eISSN - 1551-2916
pISSN - 0002-7820
DOI - 10.1111/j.1151-2916.1970.tb16001.x
Subject(s) - materials science , composite material , glass fiber , soda lime , silica glass , surface stress , stress (linguistics) , compression (physics) , hydrostatic equilibrium , toughened glass , surface energy , philosophy , linguistics , physics , quantum mechanics
The axial stress in clad glass fibers was measured by photoelastic techniques and compared with calculated values. In general, there was good agreement when the hydrostatic stress development was included in the calculation. The systems studied were primarily those which would produce a surface compression. Fibers of a soda‐lime‐silica glass clad with a high‐silica glass gave the largest surface compression, 46,000 psi.