Lifetime prediction of nitrile rubber under compression stress in transformer oil

DOI

10.2991/icmia-16.2016.35How to use a DOI?

Keywords

nitrile rubber; aging; lifetime prediction; compression stress; oil.

Abstract

The aging tests of nitrile rubber were carried on in transformer oil, and under compression in transformer oil. The effects of compression stress on the thermal aging behaviors of nitrile rubber were studied by mechanical property measurements. The variations of physical properties during the ageing process were analyzed and compared. The change in elongation at break aging under compression stress in oil was lower than that aging in oil. The lifetime of NBR at 25 C was predicted and compared with the compression set or elongation at break as evaluation indexes, and 50% as critical value.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Yi-Hua Qian
AU  - Hong-Zhao Xiao
AU  - Ming-Hao Nie
AU  - Yao-Hong Zhao
AU  - Yun-Bai Luo
AU  - Shu-Ling Gong
PY  - 2016/11
DA  - 2016/11
TI  - Lifetime prediction of nitrile rubber under compression stress in transformer oil
BT  - Proceedings of the 2016 5th International Conference on Measurement, Instrumentation and Automation (ICMIA 2016)
PB  - Atlantis Press
SP  - 189
EP  - 194
SN  - 1951-6851
UR  - https://doi.org/10.2991/icmia-16.2016.35
DO  - 10.2991/icmia-16.2016.35
ID  - Qian2016/11
ER  -