HOLOGRAPHIC INTERFEROMETRY AS A NON-DESTRUCTIVE TESTING METHOD
نویسندگان
چکیده
منابع مشابه
Non Destructive Testing Using Temporal Phase Evaluation in Speckle Interferometry
A novel nondestructive testing (NDT) method where measurement of large object deformations using temporal evolution of the speckles in speckle interferometry is reported. Basic principle of the method is continuous object deformation is introduced and the fluctuations in the phase of the speckle as intensity modulation is recorded. Acquiring a large number of frames of the object motion the pha...
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ژورنال
عنوان ژورنال: Interexpo GEO-Siberia
سال: 2020
ISSN: 2618-981X
DOI: 10.33764/2618-981x-2020-7-1-14-17