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Proceedings Paper

Application Of Holographic Interferometry To Testing Of Spun Structures
Author(s): J. D. Dubourg
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Paper Abstract

Up to now, holography has been employed industrially only in the testing of thin shells (helicopter or turbine blades, for example). The studies undertaken at SNIAS Aquitaine since 1972 have been oriented toward the testing in series of casings of ballistic engines in spun fibers. This paper presents the different stages and the results obtained. These studies permit us to favorably envisage the introduction of this technique into the testing of our products. Several conclusions are drawn as to this method.

Paper Details

Date Published: 18 April 1978
PDF: 6 pages
Proc. SPIE 0136, 1st European Conf on Optics Applied to Metrology, (18 April 1978); doi: 10.1117/12.956157
Show Author Affiliations
J. D. Dubourg, SNIAS Aquitaine (France)

Published in SPIE Proceedings Vol. 0136:
1st European Conf on Optics Applied to Metrology
Michel H. Grosmann; Patrick Meyrueis, Editor(s)

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