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The quasi-vortex-lattice method for wings with edge vortex separationThe aerodynamic characteristics of wings with leading-edge vortex separation were predicted using a method based on a flow model with free vortex elements which are allowed to merge into a concentrated core. The calculated pressure distribution is more accurate than that predicted by methods with discrete vortex filaments alone. In addition, the computer time is reduced approximately by half.
Document ID
19800005796
Acquisition Source
Legacy CDMS
Document Type
Contractor Report (CR)
Authors
Pao, J. L. (Kansas Univ. Center for Research, Inc. Lawrence, KS, United States)
Lan, E. (Kansas Univ. Center for Research, Inc. Lawrence, KS, United States)
Date Acquired
September 4, 2013
Publication Date
January 1, 1980
Subject Category
Aerodynamics
Report/Patent Number
CRINC-FRL-385-1
NASA-CR-162530
Report Number: CRINC-FRL-385-1
Report Number: NASA-CR-162530
Accession Number
80N14052
Funding Number(s)
CONTRACT_GRANT: NSG-1537
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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