Photoinductive imaging: a new NDE technique
نویسندگان
چکیده
منابع مشابه
Laser Photoacoustic Technique for NDE
The technique of laser photoacoustic spectroscopy is applied to the studies of surface and sub-surface structures of solids in a nondestructive fashion. In the present case, special attention is focused on reaction-bonded Si N ceramics, which are used for the manufacturing of turbine blades. Good correlation is obtained betwee~ fhe observed photoacoustic signal and surface microstructures. In a...
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ژورنال
عنوان ژورنال: NDT International
سال: 1990
ISSN: 0308-9126
DOI: 10.1016/0308-9126(90)90890-z