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Proceedings Paper

Experimental-analytical methods to investigate local inhomogeneous fields of residual stress using holographic interferometry and photoelastic coatings
Author(s): V. D. Kulijev; N. A. Makhutov; I. A. Razumovsky; N. S. Cherpakova
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Paper Abstract

The paper describes experimental-analytical methods developed to investigate local inhomogeneous fields of residual stresses on a basis of holographic interferometry and photo-elastic coatings. To solve the problems of such a kind the authors propose to use step-by-step advancing edge cracks as indicators of residual stresses. Procedures to perform the experiments including methods to create cracks- indicators are described.

Paper Details

Date Published: 10 June 1996
PDF: 4 pages
Proc. SPIE 2791, Photomechanics '95, (10 June 1996); doi: 10.1117/12.242097
Show Author Affiliations
V. D. Kulijev, Moscow State Opening Univ. (Russia)
N. A. Makhutov, Mechanical Engineering Research Institute (Russia)
I. A. Razumovsky, Mechanical Engineering Research Institute (Russia)
N. S. Cherpakova, Mechanical Engineering Research Institute (Russia)

Published in SPIE Proceedings Vol. 2791:
Photomechanics '95
M. Kh. Akhmetzyanov; S. I. Gerasimov; K. L. Komarov, Editor(s)

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