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Showing 1 to 1 of 1 for “"Distributed cracks"”.
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Nondestructive damage characterization of concrete and concrete-steel composites using contactless ultrasonic scanning
… with existing NDE technology. For the case of distributed cracking damage in concrete, contactless ultrasonic wavefield imaging hardware and data processing method is studied. The developed wavefield imaging hardware consists of a multi-channel MEMS ultrasonic microphone array with a signal …