Concrete structures like roads and bridges require nondestructive testing methods to identify interior defects without destroying their structure. Most methods send sound waves into the material and ...
Additive manufacturing (AM) techniques increasingly require novel non-destructive inspection methods able to fit smoothly within AM workflows, in particular for the detection of structural defects. A ...
Dr. Park Chan Wook (Postdoctoral Researcher, Non-Destructive Metrology Group, KRISS); The Korea Research Institute of Standards and Science (KRISS, President Lee Ho-seong) has developed an ultrasonic ...
The hidden nature of composite damage poses an unusual challenge for the cycling industry. “A CFRP frame can sustain significant internal damage in the form of delamination, matrix cracking or ply ...
Researchers created a high-resolution 3D ultrasonic imaging system for concrete that uses broadband ultrasonic signals to automatically adapt to different types of concrete structures. WASHINGTON, Jan ...
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