Email this article Sensor for measuring extremely large strain based on bending Polymer optical fiber
- Authors: Chen T.1, Tu J.1, Song X.1, Li Z.2
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Affiliations:
- School of Mechanical Engineering
- College of Physics and Electric Information Engineering
- Issue: Vol 60, No 2 (2017)
- Pages: 301-306
- Section: Laboratory Techniques
- URL: https://bakhtiniada.ru/0020-4412/article/view/159701
- DOI: https://doi.org/10.1134/S0020441217020245
- ID: 159701
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Abstract
A Polymer optical fiber (POF) strain sensor with extremely large measurement range is described. The maximum strain of 60% was achieved by partially removing the POF cladding and core. The standard deviation of strain measurements is 0.42%. The experimental tests show that this sensor can be effectively used for the large strain measurements of viscoelastic materials.
About the authors
Tao Chen
School of Mechanical Engineering
Author for correspondence.
Email: chentao@hnu.edu.cn
China, Wuhan, 430068
Jun Tu
School of Mechanical Engineering
Email: chentao@hnu.edu.cn
China, Wuhan, 430068
Xiaochun Song
School of Mechanical Engineering
Email: chentao@hnu.edu.cn
China, Wuhan, 430068
Zhihong Li
College of Physics and Electric Information Engineering
Email: chentao@hnu.edu.cn
China, Wenzhou, 325035
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