Cold spray coating is a solid‐state deposition process in which fine powders are accelerated to high velocities and directed onto substrates, forming dense, adherent coatings without melting the ...

Electronic devices, including those in telecommunications and high-power systems, generate heat during normal operation. That heat must be dissipated to avoid junction temperatures exceeding tolerable ...

Nissan Motor Company has revealed that it has adopted cold spray technology in the production of valve seats, claiming to be the first company to use the process in automotive engines. The Japanese ...

An international team of researchers has solved a puzzling phenomenon whereby strangely beautiful, vortex-like structures appear between materials deposited onto engineering components used in ...

ADELPHI, Md. (May 13, 2015) -- The U.S. Army Research Laboratory, or ARL, has developed a novel, hybrid cold-spray system, in collaboration with the South Dakota School of Mines, or SDSM, which is ...

When people think of additive manufacturing (AM), they usually think of 3D printing. Of course, 3D printing is an extremely innovative technology and is at one of its most exciting stages of evolution ...

Rockwell B-1 Lancer bombers are seen in a boneyard at the Aerospace Maintenance and Regeneration Group on Davis-Monthan Air Force Base in Tucson, Arizona. AFP PHOTO/BRENDAN SMIALOWSKI For decades, U.S ...

Ellsworth Air Force Base now has a quicker and more cost-effective way to repair panels on B-1s. It’s called cold spray technology. “We take fine metallic powder and we ramp it up with really high ...

ABERDEEN PROVING GROUND, Md. (Dec. 3, 2012) -- A project involving the U.S. Army Research Laboratory's (ARL's) cold spray technology was named one of six environment technology Projects of the Year, ...

The Australian Navy is researching cold spray, a form of additive manufacturing, to repair submarines. The tech blasts surfaces with tiny bits of metal at high speed, binding it to a surface. The ...