13 June 2001 Applications of holographic and electronic speckle interferometric techniques for NDE of spacecraft components
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Proceedings Volume 4317, Second International Conference on Experimental Mechanics; (2001) https://doi.org/10.1117/12.429638
Event: Second International Conference on Experimental Mechanics, 2000, Singapore, Singapore
Abstract
Laser based interferometric techniques find many applications in spacecraft component testing. Holographic Interferometry and electronic speckle interferometry are two such laser based interferometric techniques that are used at our Laboratory for non-destructive evaluation of spacecraft components like honeycomb sandwich panels and propellant tanks. An overview of these techniques, optical setups and applications for various spacecraft components are presented.
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M. V. Rao, M. V. Rao, R. Samuel, R. Samuel, P. S. Nair, P. S. Nair, A. V. Patki, A. V. Patki, A. Ananthan, A. Ananthan, } "Applications of holographic and electronic speckle interferometric techniques for NDE of spacecraft components", Proc. SPIE 4317, Second International Conference on Experimental Mechanics, (13 June 2001); doi: 10.1117/12.429638; https://doi.org/10.1117/12.429638
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