Design and Test of a New Type Amplifier-based Sensing Device for High Temperature Deformation Monitoring

DOI

10.2991/icadme-16.2016.132How to use a DOI?

Keywords

on-line strain monitoring; small deformation; sensing device; displacement amplifier.

Abstract

In order to solve the problem in monitoring high temperature strain coming from harsh working environment and extremely small deformation of components, a flexure-hinged displacement amplifier is proposed to be integrated in a sensing device in order to design a more sensitive sensor to accurately online monitor small deformation of high temperature components. The structure and the work principle of the sensing device are introduced. A prototype of the sensing device is fabricated. Then the tests to verify the reliability and amplification ability are carried out at laboratory. Results demonstrate that the designed sensing device has satisfactory working performance.

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  - Jiu-Hong Jia
AU  - Shu-Jun Duan
AU  - Xiao-Yin Hu
AU  - Shan-Tung Tu
PY  - 2017/07
DA  - 2017/07
TI  - Design and Test of a New Type Amplifier-based Sensing Device for High Temperature Deformation Monitoring
BT  - Proceedings of the 2016 6th International Conference on Advanced Design and Manufacturing Engineering (ICADME 2017)
PB  - Atlantis Press
SP  - 737
EP  - 740
SN  - 2352-5401
UR  - https://doi.org/10.2991/icadme-16.2016.132
DO  - 10.2991/icadme-16.2016.132
ID  - Jia2017/07
ER  -