A natural rubber diaphragm based transducer for simultaneous pressure and temperature measurement by using a single FBG

A natural rubber diaphragm based transducer for simultaneous pressure and temperature measurement by using a single FBG

A natural rubber diaphragm bonded with a single FBG is demonstrated to measure the pressure and temperature simultaneously. Half of the grating is bonded to the rubber diaphragm while the other half is bonded to the aluminium sheet. Under varying pressure at constant temperature, the sensitivity is...

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Bibliographic Details
Main Authors: Vorathin, E., Z. M., Hafizi, A. M., Aizzuddin, K. S., Lim
Format: Article
Language:English
Published: Elsevier Ltd 2018
Subjects:
TJ Mechanical engineering and machinery
Online Access:http://umpir.ump.edu.my/id/eprint/21342/
http://umpir.ump.edu.my/id/eprint/21342/
http://umpir.ump.edu.my/id/eprint/21342/
http://umpir.ump.edu.my/id/eprint/21342/1/A%20natural%20rubber%20diaphragm%20based%20transducer%20for%20simultaneous%20pressure.pdf
id ump-21342
recordtype eprints
spelling ump-213422018-06-07T07:23:10Z http://umpir.ump.edu.my/id/eprint/21342/ A natural rubber diaphragm based transducer for simultaneous pressure and temperature measurement by using a single FBG Vorathin, E. Z. M., Hafizi A. M., Aizzuddin K. S., Lim TJ Mechanical engineering and machinery A natural rubber diaphragm bonded with a single FBG is demonstrated to measure the pressure and temperature simultaneously. Half of the grating is bonded to the rubber diaphragm while the other half is bonded to the aluminium sheet. Under varying pressure at constant temperature, the sensitivity is recorded at 0.1007 nm/kPa with coefficient of 6.49 × 10−5 kPa−1. The temperature sensitivities at constant pressure is recorded at 0.0797 nm/°C and 0.0326 nm/°C, respectively. The experimentally obtained different sensitivities of the sensor in matrix equation approach capable to interpret the Bragg wavelength shifts into pressure and temperature information simultaneously. Elsevier Ltd 2018 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/21342/1/A%20natural%20rubber%20diaphragm%20based%20transducer%20for%20simultaneous%20pressure.pdf Vorathin, E. and Z. M., Hafizi and A. M., Aizzuddin and K. S., Lim (2018) A natural rubber diaphragm based transducer for simultaneous pressure and temperature measurement by using a single FBG. Optical Fiber Technology, 45. pp. 8-13. ISSN 1068-5200 https://doi.org/10.1016/j.yofte.2018.05.011 doi.org/10.1016/j.yofte.2018.05.011
repository_type Digital Repository
institution_category Local University
institution Universiti Malaysia Pahang
building UMP Institutional Repository
collection Online Access
language English
topic TJ Mechanical engineering and machinery
spellingShingle TJ Mechanical engineering and machinery
Vorathin, E.
Z. M., Hafizi
A. M., Aizzuddin
K. S., Lim
A natural rubber diaphragm based transducer for simultaneous pressure and temperature measurement by using a single FBG
description A natural rubber diaphragm bonded with a single FBG is demonstrated to measure the pressure and temperature simultaneously. Half of the grating is bonded to the rubber diaphragm while the other half is bonded to the aluminium sheet. Under varying pressure at constant temperature, the sensitivity is recorded at 0.1007 nm/kPa with coefficient of 6.49 × 10−5 kPa−1. The temperature sensitivities at constant pressure is recorded at 0.0797 nm/°C and 0.0326 nm/°C, respectively. The experimentally obtained different sensitivities of the sensor in matrix equation approach capable to interpret the Bragg wavelength shifts into pressure and temperature information simultaneously.
format Article
author Vorathin, E.
Z. M., Hafizi
A. M., Aizzuddin
K. S., Lim
author_facet Vorathin, E.
Z. M., Hafizi
A. M., Aizzuddin
K. S., Lim
author_sort Vorathin, E.
title A natural rubber diaphragm based transducer for simultaneous pressure and temperature measurement by using a single FBG
title_short A natural rubber diaphragm based transducer for simultaneous pressure and temperature measurement by using a single FBG
title_full A natural rubber diaphragm based transducer for simultaneous pressure and temperature measurement by using a single FBG
title_fullStr A natural rubber diaphragm based transducer for simultaneous pressure and temperature measurement by using a single FBG
title_full_unstemmed A natural rubber diaphragm based transducer for simultaneous pressure and temperature measurement by using a single FBG
title_sort natural rubber diaphragm based transducer for simultaneous pressure and temperature measurement by using a single fbg
publisher Elsevier Ltd
publishDate 2018
url http://umpir.ump.edu.my/id/eprint/21342/
http://umpir.ump.edu.my/id/eprint/21342/
http://umpir.ump.edu.my/id/eprint/21342/
http://umpir.ump.edu.my/id/eprint/21342/1/A%20natural%20rubber%20diaphragm%20based%20transducer%20for%20simultaneous%20pressure.pdf
first_indexed 2023-09-18T22:31:16Z
last_indexed 2023-09-18T22:31:16Z
_version_ 1777416301668466688

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