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Vacuum Plasma Spray of Cu-8Cr-4Nb for Advanced Liquid-Fuel Combustion ChambersVacuum plasma spray (VPS) formed Cu-8Cr-4Nb alloy, with low oxygen, exhibits higher strength at room and elevated temperature than material formed by extrusion. The VPS formed material exhibits slightly lower ductility than the extruded material. VPS forming of Cu-8Cr-4Nb can be used to produce near net structures with mechanical properties comparable to current extruded material.
Document ID
20010067288
Acquisition Source
Marshall Space Flight Center
Document Type
Conference Paper
Authors
Zimmerman, F.
(NASA Marshall Space Flight Center Huntsville, AL United States)
Elam, S.
(NASA Marshall Space Flight Center Huntsville, AL United States)
Ellis, D.
(NASA Glenn Research Center Cleveland, OH United States)
Miller, H.
(Boeing Aerospace Co. United States)
McKechnie, T.
(Plasma Processes Huntsville, AL United States)
Hickman, R.
(Plasma Processes Huntsville, AL United States)
Date Acquired
August 20, 2013
Publication Date
February 1, 2001
Publication Information
Publication: Proceedings of The 4th Conference on Aerospace Materials, Processes, and Environmental Technology
Subject Category
Plasma Physics
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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