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Solid-state manufacturing of tungsten deposits onto molybdenum substrates with supersonic laser deposition

Jones, M and Cockburn, A and Lupoi, R and Sparkes, M and O'Neill, W (2014) Solid-state manufacturing of tungsten deposits onto molybdenum substrates with supersonic laser deposition. Materials Letters, 134. pp. 295-297. ISSN 0167-577X

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Abstract

Near fully dense tungsten coatings onto molybdenum substrates have been demonstrated using the Supersonic Laser Deposition (SLD) process. This is a characteristic that is not readily achievable with refractory materials. The tensile strength of the tungsten deposited coatings, 724 MPa, is comparable to that of wrought tungsten with no evidence of melting or substrate grain growth. The results have shown that SLD is able to deposit tungsten with unique interface bonding and desirable properties as opposed to other deposition processes for refractory materials. © 2014 Elsevier B.V.

Item Type: Article
Subjects: UNSPECIFIED
Divisions: Div E > Production Processes
Depositing User: Cron Job
Date Deposited: 17 Jul 2017 19:05
Last Modified: 18 Nov 2017 21:42
DOI: