Open AccessA Review Study of Cold Spray Coating Process
Author(s) -
Harvinder Singh,
Ranjan Singh
Publication year - 2019
Publication title -
asian review of mechanical engineering
Language(s) - English
Resource type - Journals
ISSN - 2249-6289
DOI - 10.51983/arme-2019.8.1.2463
Subject(s) - gas dynamic cold spray , thermal spraying , materials science , coating , deposition (geology) , melting point , supersonic speed , substrate (aquarium) , process (computing) , solution precursor plasma spray , spray nozzle , metallurgy , process engineering , nanotechnology , composite material , mechanical engineering , engineering , aerospace engineering , computer science , nozzle , paleontology , oceanography , sediment , geology , biology , operating system
Cold Spray coatings is a material deposition technique from the broad family of thermal spray coatings with the difference of depositing spray particles at the temperature below melting point as it is a solid state process. The spray particles are impinged on the substrate with supersonic velocities. This paper imparts some light on application of this emerging technique with pros and cons. As this technique come up from last 20 years yet practical area is limited and confined to some research only. As this is a quite beneficial technique and help require from public/private sector to commercialize this technique and hope in coming years it comes up with a good growth in this area.