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 ...

As car designs become more compact and complex, manufacturers increasingly rely on ultrasonic welding solutions to assemble ...

The last two decades have seen substantial improvements in ultrasonic plastic-welding machines. Bench-top models feature proportional-valve controls, linear encoders, line-voltage regulation, internal ...

Several techniques are available for joining thermoplastic composites, including resistance welding and ultrasonic welding. While resistance welding uses Joule heating inside an electrically ...

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 ...

Ultrasonics can effectively join together thin, fragile conductive materials, such as copper, aluminum, nickel, brass, titanium, silver, and even gold, that are essential to advanced battery ...

Anaheim, Calif. — Ultrasonic welding could save medical manufacturers on operating costs and improved energy efficiency through its use of short bursts of energy verses heat presses. Romanshorn, ...

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 ...

DELRAY BEACH, Fla., Dec. 19, 2025 /PRNewswire/ -- According to MarketsandMarkets™, the Oil and Gas NDT and Inspection Market is projected to expand steadily from USD 4.06 billion in 2025 to USD 6.20 ...

In the medical applications of ultrasonic imaging, sound waves of high frequency are usually employed to produce in-depth cross-sectional images of internal organs. Special multi-element transducers ...