Please use this identifier to cite or link to this item: https://scholarbank.nus.edu.sg/handle/10635/54069
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dc.titleA digital shearing speckle interferometry technique for modal analysis
dc.contributor.authorNg, T.W.
dc.contributor.authorChau, F.S.
dc.date.accessioned2014-06-16T09:26:31Z
dc.date.available2014-06-16T09:26:31Z
dc.date.issued1994
dc.identifier.citationNg, T.W.,Chau, F.S. (1994). A digital shearing speckle interferometry technique for modal analysis. Applied Acoustics 42 (2) : 175-185. ScholarBank@NUS Repository.
dc.identifier.issn0003682X
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/54069
dc.description.abstractDigital shearing speckle interferometry is a laser-based, optical, non-contacting and non-destructive method widely used for the stress and strain analysis of loaded static objects. In this paper, the authors have adapted the technique for whole-field modal analysis. The theoretical basis for this technique is presented and experimental verification is performed on a thin square plate fully constrained and subjected to a steady-state excitation. © 1994.
dc.sourceScopus
dc.typeArticle
dc.contributor.departmentMECHANICAL & PRODUCTION ENGINEERING
dc.description.sourcetitleApplied Acoustics
dc.description.volume42
dc.description.issue2
dc.description.page175-185
dc.description.codenAACOB
dc.identifier.isiutNOT_IN_WOS
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