Microphone and amplified audio system are used in conjunction with X-ray nondestructive testing to detect foreign particles inside moving hardware when particles cannot be located by X-ray alone.
Nondestructive interior examination of moving parts
NASA Tech Briefs ; 1 , 4
01.03.1977
Sonstige
Keine Angabe
Englisch
Optical nondestructive examination for honeycomb structure
Tema Archiv | 1992
|Application of nondestructive testing to automotive parts
Engineering Index Backfile | 1948
|Application of Nondestructive Testing To Automotive Parts
SAE Technical Papers | 1948
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