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Development of the seeding system used for laser velocimeter surveys of the NASA Low-Speed Centrifugal Compressor flow fieldAn atomizer-based system for distributing high-volume rates of seed material was developed to support laser velocimeter investigations of the NASA Low-Speed Centrifugal Compressor flow field. The seeding system and the major concerns that were addressed during its development are described. Of primary importance were that the seed material be dispersed as single particles and that the liquid carrier used be completely evaporated before entering the compressor.
Document ID
19940010972
Acquisition Source
Legacy CDMS
Document Type
Technical Memorandum (TM)
Authors
Wasserbauer, Charles A.
(Sverdrup Technology, Inc. Brook Park, OH., United States)
Hathaway, Michael D.
(Army Research Lab. Cleveland, OH., United States)
Date Acquired
September 6, 2013
Publication Date
October 1, 1993
Subject Category
Instrumentation And Photography
Report/Patent Number
NAS 1.15:4485
E-7810
NASA-TM-4485
Accession Number
94N15445
Funding Number(s)
PROJECT: RTOP 505-62-52
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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