CUED Publications database

Supersonic laser deposition of Ti and Ti64 alloys

Bray, M and Cockburn, A and Sparkes, M and Lupoi, A and O'Neill, W (2010) Supersonic laser deposition of Ti and Ti64 alloys. 29th International Congress on Applications of Lasers and Electro-Optics, ICALEO 2010 - Congress Proceedings, 103. pp. 289-297.

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Abstract

The importance of metal coating technologies drives the continuous improvement of metal deposition techniques for application in a wide range of industrial sectors. This work presents the foundations of a new process technology for the deposition of Ti and Ti64 coatings on various substrates using supersonic powder streams and impact site laser heating. Full density metallic deposits are obtained under appropriate impact conditions without the need for transiting the melting point of the deposited material or substrate leading to large energy savings. Details of the experimental approach will be presented along with the general characteristics of the titanium coatings produced using this novel coatings method.

Item Type: Article
Uncontrolled Keywords: Deposition Laser Metal Supersonic
Subjects: UNSPECIFIED
Divisions: Div E > Production Processes
Depositing User: Cron Job
Date Deposited: 07 Mar 2014 12:14
Last Modified: 27 Nov 2014 05:51
DOI: