Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/5292
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dc.contributorDepartment of Electrical Engineering-
dc.contributorDepartment of Mechanical Engineering-
dc.creatorYuan, L-
dc.creatorZhou, L-
dc.creatorLau, KTA-
dc.creatorJin, W-
dc.creatorDemokan, S-
dc.date.accessioned2014-12-11T08:29:06Z-
dc.date.available2014-12-11T08:29:06Z-
dc.identifier.issn0034-6748-
dc.identifier.urihttp://hdl.handle.net/10397/5292-
dc.language.isoenen_US
dc.publisherAmerican Institute of Physicsen_US
dc.rights© 2002 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. The following article appeared in L. Yuan et al., Review of scientific instruments 73, 2469 (2002) and may be found at http://link.aip.org/link/?rsi/73/2469en_US
dc.subjectFibre optic sensorsen_US
dc.subjectMichelson interferometersen_US
dc.subjectDeformationen_US
dc.subjectSpatial variables measurementen_US
dc.subjectConcreteen_US
dc.titleFiber optic extensometer for concrete deformation measurementsen_US
dc.typeJournal/Magazine Articleen_US
dc.description.otherinformationAuthor name used in this publication: Li-min Zhouen_US
dc.description.otherinformationAuthor name used in this publication: K. T. Lauen_US
dc.description.otherinformationAuthor name used in this publication: M. S. Demokanen_US
dc.identifier.spage2469-
dc.identifier.epage2474-
dc.identifier.volume73-
dc.identifier.issue6-
dc.identifier.doi10.1063/1.1445862-
dcterms.abstractA fiber optic extensometer based on a scanning white light Michelson interferometer is presented. The instrument employs a light emitting diode as the light source and a single mode fiber with predetermined gauge length as the extensometer sensor head. Light to and from the sensor head is transmitted through a single mode lead (i.e., in/out) fiber. The sensor performance is insensitive to the in/out fiber extensions. The fiber optic extensometer was applied to measure the compression and tension of concrete specimens. The measurement results compare well with that from a conventional extensometer.-
dcterms.accessRightsopen accessen_US
dcterms.bibliographicCitationReview of scientific instruments, June 2002, v. 73, no. 6, p. 2469-2474-
dcterms.isPartOfReview of scientific instruments-
dcterms.issued2002-06-
dc.identifier.isiWOS:000175744900038-
dc.identifier.scopus2-s2.0-0036609264-
dc.identifier.eissn1089-7623-
dc.identifier.rosgroupidr07046-
dc.description.ros2001-2002 > Academic research: refereed > Publication in refereed journal-
dc.description.oaVersion of Recorden_US
dc.identifier.FolderNumberOA_IR/PIRAen_US
dc.description.pubStatusPublisheden_US
Appears in Collections:Journal/Magazine Article
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