CUED Publications database

The laser-assisted cold spray process

Cockburn, A and Bray, M and O'Neill, B (2008) The laser-assisted cold spray process. The Laser User, 53. pp. 30-31. ISSN 1755-5140

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Abstract

Thick metal coatings are currently deposited via two well established routes, Laser or arc based cladding, and thermal spray. A new coating technique known as Laser-assisted Cold Spray (LCS), which aims to expand on the capabilities of the two process routes currently available, is under development at the University of Cambridge in the UK. LCS is a development of the Cold Spray process (CS) in which coatings are built up from powder particles which are entrained within a gas stream and accelerated through a de Laval nozzle, impacting the substrate at supersonic speeds that exceed a material dependent critical velocity.

Item Type: Article
Subjects: UNSPECIFIED
Divisions: Div E > Production Processes
Depositing User: Cron Job
Date Deposited: 07 Mar 2014 12:26
Last Modified: 10 Mar 2014 17:34
DOI: