コールドスプレー（CS）は，他の溶射プロセスに比べ低いガス温度（300～1,000℃）で成膜する固体材料堆積プロセス。金属粉末を溶かさず，超音速で基材に衝突させることで気孔や内圧縮残留応力がほとんどない皮膜を成形でき，使用する金属材料や条件に ...

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 ...

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 ...