Strain measurements : a comparison of strain gauge and fiber bragg grating measurements on KNM Skjold

dc.contributor	Farsund, Øystein	en_GB
dc.contributor	Pran, Karianne	en_GB
dc.contributor	Wang, Gunnar	en_GB
dc.contributor	Sagvolden, Geir	en_GB
dc.date.accessioned	2018-10-12T07:59:45Z
dc.date.available	2018-10-12T07:59:45Z
dc.date.issued	1999
dc.identifier
dc.identifier.isbn	82.464-0439.3	en_GB
dc.identifier.other	99/06462
dc.identifier.uri	http://hdl.handle.net/20.500.12242/1513
dc.description.abstract	Strain measurements by means of resistive strain gauges and fiber optic Bragg gratings during the sea-keeping tests of KNM Skjold have been analyzed and compared. The resistive strain gauge measurements were severely affected by noise. The signals have been filtered. synchronized and compared using extreme values as well as vector analysis. Results indicate that the two techniques measure the same strain levels. however fiber optic sensor measurements are superior concerning low noise and reliability	en_GB
dc.language.iso	en	en_GB
dc.title	Strain measurements : a comparison of strain gauge and fiber bragg grating measurements on KNM Skjold	en_GB
dc.subject.keyword	Strekkprøving	en_GB
dc.source.issue	99/06462	en_GB
dc.source.pagenumber	18	en_GB