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 ...

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 ...

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 ...

Ultrasonic testing, or UT as it is commonly called, is the procedure of introducing a high frequency sound wave into one exterior side of a material, and reflecting the sound wave from its interior ...

rating of many bearings by up to double the equivalent rolling contact fatigue life (with no change in design or materials). NSK is the first company in 60 years to make testing. A more detailed study ...

LONDON--(BUSINESS WIRE)--The global ultrasonic testing equipment market is expected to post a CAGR of over 6% during the period 2019-2023, according to the latest market research report by Technavio.

Hexagon Digital Wave, a business of Hexagon Composites signed a contract with a US based Type 3 composite cylinder manufacturer to supply Ultrasonic Examination (UE) equipment for its cylinders ...

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 ...