Please use this identifier to cite or link to this item: https://doi.org/10.1016/j.optlaseng.2011.01.028
DC FieldValue
dc.titleSurface structure monitoring with plastic optical fiber
dc.contributor.authorMohanty, L.
dc.contributor.authorKuang, K.S.C.
dc.date.accessioned2014-04-24T03:23:11Z
dc.date.available2014-04-24T03:23:11Z
dc.date.issued2011-07
dc.identifier.citationMohanty, L., Kuang, K.S.C. (2011-07). Surface structure monitoring with plastic optical fiber. Optics and Lasers in Engineering 49 (7) : 984-987. ScholarBank@NUS Repository. https://doi.org/10.1016/j.optlaseng.2011.01.028
dc.identifier.issn01438166
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/50834
dc.description.abstractA sensor was designed using a plastic optical fiber to study the potential of detecting structural deformities and corrosion of metallic surfaces, in particular for applications in constricted areas such as pipes. The principle of the sensor is based on the collection of scattered light reflected by the surface imperfections. Several types of metallic materials in various surface profiles and stages of corrosion have been studied. The sensor was able to determine the position of ridges on the surface and corroded regions in all cases evaluated in the study. A sensitivity of 100 mV/mm was detectable for proximity and a vertical resolution of 1 mm has been measured. © 2011 Elsevier Ltd. All rights reserved.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1016/j.optlaseng.2011.01.028
dc.sourceScopus
dc.subjectOptical sensing
dc.subjectPlastic optical fiber
dc.subjectSurface inspection
dc.typeArticle
dc.contributor.departmentSOLAR ENERGY RESEARCH INST OF S'PORE
dc.contributor.departmentCIVIL & ENVIRONMENTAL ENGINEERING
dc.description.doi10.1016/j.optlaseng.2011.01.028
dc.description.sourcetitleOptics and Lasers in Engineering
dc.description.volume49
dc.description.issue7
dc.description.page984-987
dc.description.codenOLEND
dc.identifier.isiut000291078500035
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