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Flow Solution for Advanced Separate Flow Nozzles Response A: Structured Grid Navier-Stokes ApproachNASA Glenn Research Center funded a computational study to investigate the effect of chevrons and tabs on the exhaust plume from separate flow nozzles. Numerical studies were conducted at typical takeoff power with 0.28 M flight speed. Report provides numerical data and insights into the mechanisms responsible for increased mixing.
Document ID
20010080469
Acquisition Source
Glenn Research Center
Document Type
Contractor Report (CR)
Authors
Kenzakowski, D. C. (Combustion Research and Flow Technology, Inc. Dublin, PA United States)
Shipman, J. (Combustion Research and Flow Technology, Inc. Dublin, PA United States)
Dash, S. M. (Combustion Research and Flow Technology, Inc. Dublin, PA United States)
Saiyed, Naseem
Date Acquired
September 7, 2013
Publication Date
April 1, 2001
Subject Category
Acoustics
Report/Patent Number
NAS 1.26:210611
E-12571
NASA/CR-2001-210611
Report Number: NAS 1.26:210611
Report Number: E-12571
Report Number: NASA/CR-2001-210611
Funding Number(s)
PROJECT: RTOP 781-30-12
CONTRACT_GRANT: CRAFT Tech Proj. C069
CONTRACT_GRANT: NAS3-99098
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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