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Proceedings Paper

Automatization of measurement and processing of experimental data in photoelasticity
Author(s): I. V. Zhavoronok; V. V. Nemchinov; S. A. Litvin; A. M. Skanavi; V. V. Pavlov; V. S. Evsenjov
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Paper Abstract

The development of systems of automatic measurement and data processing is of current interest for the experimental investigation of stressed and strained states.

As for polarized-interferometric techniques of researches in photoelastic laboratory of MCEI by V.V.Kuibyshev, the search of this problem solution is being carried out in following main directions:

- automatization of measuring the birefringent parameters by the polarized-optical set-ups;

- automatization of processign of fixed interferograms;

- computer aided processing of experimental data.

In general, there are two methods of measurements in polarization interferometry; the real time measurements in points on the model or a posterior field measurements on interferograms fixed on photoregistrator.

Paper Details

Date Published: 1 December 1991
Proc. SPIE 1554, Second International Conference on Photomechanics and Speckle Metrology, (1 December 1991); doi: 10.1117/12.49557
Show Author Affiliations
I. V. Zhavoronok, Moscow Civil Engineering Institute (Russia)
V. V. Nemchinov, Moscow Civil Engineering Institute (Russia)
S. A. Litvin, Moscow Civil Engineering Institute (Russia)
A. M. Skanavi, Moscow Civil Engineering Institute (Russia)
V. V. Pavlov, Moscow Civil Engineering Institute (Russia)
V. S. Evsenjov, Moscow Civil Engineering Institute (Russia)

Published in SPIE Proceedings Vol. 1554:
Second International Conference on Photomechanics and Speckle Metrology
Fu-Pen Chiang; Fu-Pen Chiang, Editor(s)

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