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Preventing Growth Of Barnacles On PropellersPossible to prevent barnacles and other marine life from obtaining firm bonds on propellers and other metal parts by coating parts with NEDOX (or equivalent) cavitation-resistant material. Available in several forms; one that works best is mold-release coating. Also provides improved surface hardness, protection against electrolysis, better resistance to abrasion, and less friction between propellers and water.
Document ID
19930000640
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Parrish, Kemp L.
(NASA Langley Research Center, Hampton, VA.)
Date Acquired
August 16, 2013
Publication Date
October 1, 1993
Publication Information
Publication: NASA Tech Briefs
Volume: 17
Issue: 10
ISSN: 0145-319X
Subject Category
Materials
Report/Patent Number
LAR-14759
Accession Number
93B10640
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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