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Erosion-Resistant Water-Blast NozzleDesign of nozzle reduces erosion of orifice by turbulent high-pressure water flowing through it. Improved performance and resistance to erosion achieved by giving interior nozzle surface long, gradual convergence before exit orifice abrupt divergence after orifice and by machining surface to smooth finish.
Document ID
19880000441
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Roberts, Marion L.
(NASA Marshall Space Flight Center, Huntsville, Ala.)
Rice, R. M.
(United Space Boosters, Inc.)
Cosby, S. A.
(United Space Boosters, Inc.)
Date Acquired
August 13, 2013
Publication Date
September 1, 1988
Publication Information
Publication: NASA Tech Briefs
Volume: 12
Issue: 8
ISSN: 0145-319X
Subject Category
Fabrication Technology
Report/Patent Number
MFS-28218
Accession Number
88B10441
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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