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Mechanical vibration analysis by holographic methods

✍ Scribed by B.M. Watrasiewicz

Book ID
104333129
Publisher
Elsevier Science
Year
1968
Weight
461 KB
Volume
1
Category
Article
ISSN
0374-3926

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✦ Synopsis

Wavefront reconstruction interferometry is applied to mechanical vibration analysis. Two holographic methods, stroboscopic holography and the Powell and Stetson technique, are described and compared experimentally. A third method, combining a projected fringe technique with stroboscopic illumination for large amplitudes of vibrations, is described and experimental results presentedβ€’ Optics Technology

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