STRAIN REQUIRED IN PROOF TEST FOR HIGH-STRENGTH FIBER SPLICES.

被引：0
|
作者：
Miyajima, Yoshiaki [1 ]
Ohnishi, Masatoshi [1 ]
Kawata, Osamu [1 ]
机构：
[1] NTT, Tokai-mura, Jpn, NTT, Tokai-mura, Jpn
来源：
Journal of Lightwave Technology | 1985年 / LT-3卷 / 02期
关键词：
FAILURE ANALYSIS - STRENGTH OF MATERIALS - Testing - TELECOMMUNICATION LINKS; OPTICAL; -; Submarine;
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摘要：
The failure properties of high-strength fiber splices following proof tests are studied experimentally and theoretically. It is shown that splice strength can be improved by conducting proof tests and that the strength distribution and the time-to-failure after a proof test can be predicted theoretically. Using these results for submarine optical-fiber cables, it is found that one should conduct a proof-test of sigma //p = 2. 5% strain on the fiber splicing points.
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页码：332 / 337
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