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 ...

A new type of drug-free nasal spray could be a great defense against Covid-19, the common cold, and other viruses and bacterial illnesses. The spray was designed by researchers at Harvard Medical ...

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 ...

Cold Spray process in the production of Nissan’s 1.5L e-Power engine Nissan Motor Company has revealed that it has adopted cold spray technology in the production of valve seats, claiming to be the ...