NDLI: Photonic crystal fibre-based polarimetric sensor for cure monitoring of magnetorheological smart composite material

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Photonic crystal fibre-based polarimetric sensor for cure monitoring of magnetorheological smart composite material

Content Provider	Semantic Scholar
Author	Ramakrishnan, Manjusha Rajan, Ginu Semenova, Yuliya Zhou, Yanfen Jerrams, Stephen Farrell, Gerald
Copyright Year	2014
Abstract	A buffer stripped high birefringent photonic crystal fibre based polarimetric sensor is developed for monitoring the curing process of magnetorheological elastomer (MRE) smart composite material. Using the developed sensor, different phases of the MRE curing process are clearly visible from the phase shift variation of the embedded polarisation maintaining photonic crystal fibre (PM-PCF) sensor. During the curing process, the buffer stripped PM-PCF exhibits a stress/strain induced phase shift variation from 0 to 1.98 rad. This is a significantly large phase change, which can be used to very clearly identify the different stages in the curing process. For comparison, a fibre Bragg grating sensor is also used for monitoring the internal strain during the curing process and its response does not allow one to reliably distinguish all the curing stages. The present investigation offers a simple non-destructive method to monitor the curing process of MRE smart composite material.
Starting Page	1083
Ending Page	1084
Page Count	2
File Format	PDF HTM / HTML
DOI	10.1049/el.2013.4233
Volume Number	50
Alternate Webpage(s)	https://arrow.dit.ie/cgi/viewcontent.cgi?article=1003&context=prcart&httpsredir=1&referer=
Alternate Webpage(s)	https://arrow.tudublin.ie/cgi/viewcontent.cgi?article=1003&context=prcart
Alternate Webpage(s)	https://doi.org/10.1049/el.2013.4233
Language	English
Access Restriction	Open
Content Type	Text
Resource Type	Article

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