Engineers at the National Manufacturing Institute Scotland (NMIS) have developed a copper rocket nozzle using high-pressure ...

Researchers from Skoltech—a VEB.RF group institution—have, for the first time, deposited a brass-based composite coating with ...

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 ...

Cold spray also supports the aviation industry’s transition towards greater sustainability. By restoring the original ...

Cold spray is a solid-state deposition technique whereby metallic or composite powder particles are entrained within a high-velocity gas jet and accelerated to supersonic speeds before impacting a ...

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 ...

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 ...

The new material, created by spraying a tantalum coating on stainless steel, can withstand extreme conditions inside fusion reactors. This advancement enables more efficient fusion reactors that are ...

Cold spray process applies powdered metal at a highly accelerated velocity – the speed of sound or faster – on a surface using an applicator and nozzle quickly and effectively. (Janes) The US Navy ...

Sierra Army Depot’s (SIAD) Metal Fabrication branch completed operator training on January 16, 2025, with their new VRC Dragonfly cold spray unit. This advanced capability enables Sierra to repair ...

Electron backscatter diffraction (EBSD) and transmission Kikuchi diffraction (TKD) are providing valuable insights into the cold spray deposition process, offering information that other ...