RAILWAY AGE MARCH 2022 ISSUE: Welcome to “Timeout for Tech with Gary T. Fry, Ph.D., P.E.” Each month, we examine a technology topic that professionals in the railway industry have asked to learn more ...

At this year’s Pack Expo (Booth S-2351), PTI launched a next generation airborne ultrasound inspection system, the Seal-Scan 520. It features a compact test head with focused ultrasonic sensors, ...

Figure 1. Ultrasonic testing using pulse echo and through-transmission methods. Pulse echo (left and center) uses a transducer that sends and receives ultrasound energy, producing both A- and B-scan ...

Already trusted by global OEMs, the Vienna-based scale-up ramps up operations in the U.S. - eliminating coupling fluids, reducing inspection costs, and automating defect detection with its proprietary ...

A two-in-one technology provides 3D images of structural defects, such as those that can develop in aircraft and power plants. A new system, developed by Tohoku University researchers in Japan in ...

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 ...

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 ...

Innovation is often a result of the push and pull of market forces: new products or applications that push forward in one industry can pull in their wake significant technological innovations in a ...

The Korea Research Institute of Standards and Science (KRISS, President Lee Ho Seong) has developed a detachable acoustic lens that allows for easy adjustment of the focal length in ultrasonic ...