Optical surface profile tracking for high-resolution strain measurement

Characterization of the mechanical behaviour of materials often requires accurate determination of specimen strain. This paper presents an optical method whereby the surface displacements of a cylindrical specimen undergoing uniaxial loading are measured by tracking the profile of its surface textur...

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Bibliografiske detaljer
Main Authors:	Arthington, M, Siviour, C, Petrinic, N, Elliott, B
Format:	Journal article
Udgivet:	IOP Publishing 2011

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