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Proceedings Paper

Influence of stress gradient on a stress-strain determination of three-dimensional bodies by holographic interferometry
Author(s): Victor P. Kutovoy
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Paper Abstract

A further development of the optical method of an interior 3-D stress-strain determination is presented. It is shown that the influence of a light refraction cannot be ignored in the great stress gradient regions. The correction of basic equations has been carried out. The results of this analysis were confirmed by the test experiments. The combined technique using interferometric and inverse methods was proposed for the interior strains determination.

Paper Details

Date Published: 30 November 1994
PDF: 6 pages
Proc. SPIE 2342, Interferometry '94: Photomechanics, (30 November 1994); doi: 10.1117/12.195507
Show Author Affiliations
Victor P. Kutovoy, Siberian Transport Academy (Russia)

Published in SPIE Proceedings Vol. 2342:
Interferometry '94: Photomechanics
Ryszard J. Pryputniewicz; Jacek Stupnicki, Editor(s)

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