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A correlation method to predict the surface pressure distribution on an infinite plate from which a jet is issuingA correlation method to predict pressures induced on an infinite plate by a jet issuing from the plate into a subsonic free stream was developed. The complete method consists of an analytical method which models the blockage and entrainment properties of the jet and a correlation which accounts for the effects of separation. The method was developed for jet velocity ratios up to ten and for radial distances up to five diameters from the jet. Correlation curves and data comparisons are presented for jets issuing normally from a flat plate with velocity ratios one to twelve. Also, a list of references which deal with jets in a crossflow is presented.
Document ID
19810012490
Acquisition Source
Legacy CDMS
Document Type
Contractor Report (CR)
Authors
Perkins, S. C., Jr.
(Nielsen Engineering and Research, Inc. Mountain View, CA, United States)
Menhall, M. R.
(Nielsen Engineering and Research, Inc. Mountain View, CA, United States)
Date Acquired
September 4, 2013
Publication Date
May 1, 1978
Subject Category
Aerodynamics
Report/Patent Number
NASA-CR-152160
NEAR-TR-160
Report Number: NASA-CR-152160
Report Number: NEAR-TR-160
Accession Number
81N21019
Funding Number(s)
CONTRACT_GRANT: NAS2-9509
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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