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Proceedings Paper

Superimposed holographic interferometer
Author(s): Vladimir S. Obraztsov; Yuri N. Evchenko; Anna V. Sergeeva; Gennadi B. Rozhkov
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Paper Abstract

The superimposed holographic interferometer is described. It allows shop control of residual stresses in welds of part and structures.

Paper Details

Date Published: 15 November 1994
PDF: 7 pages
Proc. SPIE 2248, Optical Measurements and Sensors for the Process Industries, (15 November 1994); doi: 10.1117/12.194356
Show Author Affiliations
Vladimir S. Obraztsov, S. I. Vavilov State Optical Institute (Russia)
Yuri N. Evchenko, S. I. Vavilov State Optical Institute (Russia)
Anna V. Sergeeva, S. I. Vavilov State Optical Institute (Russia)
Gennadi B. Rozhkov, S. I. Vavilov State Optical Institute (Russia)


Published in SPIE Proceedings Vol. 2248:
Optical Measurements and Sensors for the Process Industries
Christophe Gorecki; Richard W. T. Preater, Editor(s)

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