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 ...

Most ultrasonic flaw detection and thickness gaging are carried out at normal temperatures. However, sometimes a hot material requires testing, for example, in process industries. In these instances, ...

Nondestructive testing (NDT) refers to the inspection of materials to ensure their integrity and serviceability without damaging the components in the process. There are various NDT methods used by ...

A scanner ensures that ultrasonic probes stay properly aligned as they move over the surface of the inspection area. Scanners with motorized actuator arms, suction cups and adjustable, flexible tracks ...

In most people’s minds, mass car production involves lines of robots armed with welding guns, rapidly assembling a car body. Spotwelding has been the main method of sheet metal joining in automotive ...

The Ultrasonic Chef’s Knife uses 40,000 vibrations per second to dramatically reduce friction and improve slicing precision.

The Ultrasonics and Non-Destructive Testing (UNDT) group undertake internationally leading research into the fundamentals and applications of ultrasonics. With six core members of academic staff and a ...

In the field of medical technology, simple and intuitive tools that help to minimize invasive surgeries are scarce. Often times during surgeries, surgeons are inundated with having to tie sutures or ...