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NDT Encyclopedia
NDT Database - The Web's Largest Database of Nondestructive Testing (NDT)
Conference Proceedings, Articles, News, Exhibition and a Professional Network Forum
Physics of ultrasound and its medical implementation - useful information, a lot of pictures and animations concerning medical application of ultrasound
An Introduction to Ultrasonic Flaw Detection - some basics
Acoustic Wave Technology Sensors - schemes and desriptions of different detectors
Flaw Detection - some articles about different application of ultrasound in industry
