Application of speckle shearing interferometry to strain measurement of composites

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The demand of experimental data for designing composite structure is increased. This paper reports the in-plane strain measurement of composite materials using speckle shearing interferometric technique. The fringe patterns depicting the derivatives of the displacements are shown. The extracted strain data are used to determine the material properties, Young's modulus and Poisson's ratio. The experimental result compares well with available existing data.

Original languageEnglish
Title of host publicationProceedings of the International Conference on Advanced Composite Materials
EditorsT. Chandra, A.K. Dhingra
PublisherPubl by Minerals, Metals & Materials Soc (TMS)
Pages693-697
Number of pages5
ISBN (Print)0873392515
Publication statusPublished - 1993 Dec 1
EventProceedings of the International Conference on Advanced Composite Materials - Wollongong, Aust
Duration: 1993 Feb 151993 Feb 19

Publication series

NameProceedings of the International Conference on Advanced Composite Materials

Other

OtherProceedings of the International Conference on Advanced Composite Materials
CityWollongong, Aust
Period93-02-1593-02-19

All Science Journal Classification (ASJC) codes

  • Engineering(all)

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