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The applications of FBG sensor for realtime strain mapping of thin composite plate under point loading

FBG sensor technology has shown as great potential for structural health monitoring applications in recent decades. The integration of this optical sensor into composite structures accelerates the development of robust smart structures. This paper presents the use of embedded FBG sensor to view the...

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Main Authors: Zohari, M.H., Yusof, M.F., Siregar, J.P., Lim, K.S.
Format: Article
Published: Engineering and Scientific Research Groups 2015
Subjects:
Q Science (General)
TJ Mechanical engineering and machinery
Online Access:http://eprints.um.edu.my/19270/
https://journal.esrgroups.org/jes/papers/AMPE2015_JES_18_.pdf
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spelling my.um.eprints.192702018-09-19T01:36:20Z http://eprints.um.edu.my/19270/ The applications of FBG sensor for realtime strain mapping of thin composite plate under point loading Zohari, M.H. Yusof, M.F. Siregar, J.P. Lim, K.S. Q Science (General) TJ Mechanical engineering and machinery FBG sensor technology has shown as great potential for structural health monitoring applications in recent decades. The integration of this optical sensor into composite structures accelerates the development of robust smart structures. This paper presents the use of embedded FBG sensor to view the real-time strain mapping of a thin composite under a point loading. The FBG interrogation system implements the match-filter method to convert wavelength variations into strain reading. In was found that, the FBG sensor system was very sensitive for different loading variations and able to update the strain value in real-time. At the end of this research, a prototype of online strain mapping system for thin composite plate, utilizing an embedded FBG sensor, has been built. Engineering and Scientific Research Groups 2015 Article PeerReviewed Zohari, M.H. and Yusof, M.F. and Siregar, J.P. and Lim, K.S. (2015) The applications of FBG sensor for realtime strain mapping of thin composite plate under point loading. Journal of Electrical Systems, 2015. pp. 164-170. ISSN 1112-5209 https://journal.esrgroups.org/jes/papers/AMPE2015_JES_18_.pdf
institution Universiti Malaya
building UM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaya
content_source UM Research Repository
url_provider http://eprints.um.edu.my/
topic Q Science (General)
TJ Mechanical engineering and machinery
spellingShingle Q Science (General)
TJ Mechanical engineering and machinery
Zohari, M.H.
Yusof, M.F.
Siregar, J.P.
Lim, K.S.
The applications of FBG sensor for realtime strain mapping of thin composite plate under point loading
description FBG sensor technology has shown as great potential for structural health monitoring applications in recent decades. The integration of this optical sensor into composite structures accelerates the development of robust smart structures. This paper presents the use of embedded FBG sensor to view the real-time strain mapping of a thin composite under a point loading. The FBG interrogation system implements the match-filter method to convert wavelength variations into strain reading. In was found that, the FBG sensor system was very sensitive for different loading variations and able to update the strain value in real-time. At the end of this research, a prototype of online strain mapping system for thin composite plate, utilizing an embedded FBG sensor, has been built.
format Article
author Zohari, M.H.
Yusof, M.F.
Siregar, J.P.
Lim, K.S.
author_facet Zohari, M.H.
Yusof, M.F.
Siregar, J.P.
Lim, K.S.
author_sort Zohari, M.H.
title The applications of FBG sensor for realtime strain mapping of thin composite plate under point loading
title_short The applications of FBG sensor for realtime strain mapping of thin composite plate under point loading
title_full The applications of FBG sensor for realtime strain mapping of thin composite plate under point loading
title_fullStr The applications of FBG sensor for realtime strain mapping of thin composite plate under point loading
title_full_unstemmed The applications of FBG sensor for realtime strain mapping of thin composite plate under point loading
title_sort applications of fbg sensor for realtime strain mapping of thin composite plate under point loading
publisher Engineering and Scientific Research Groups
publishDate 2015
url http://eprints.um.edu.my/19270/
https://journal.esrgroups.org/jes/papers/AMPE2015_JES_18_.pdf
_version_ 1643690938209402880
score 13.211869

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