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Production version of the extended NASA-Langley Vortex Lattice FORTRAN computer program. Volume 1: User's guideThe latest production version, MARK IV, of the NASA-Langley vortex lattice computer program is summarized. All viable subcritical aerodynamic features of previous versions were retained. This version extends the previously documented program capabilities to four planforms, 400 panels, and enables the user to obtain vortex-flow aerodynamics on cambered planforms, flowfield properties off the configuration in attached flow, and planform longitudinal load distributions.
Document ID
19820017343
Document Type
Technical Memorandum (TM)
Authors
Lamar, J. E. (NASA Langley Research Center Hampton, VA, United States)
Herbert, H. E. (NASA Langley Research Center Hampton, VA, United States)
Date Acquired
September 4, 2013
Publication Date
April 1, 1982
Subject Category
AERODYNAMICS
Report/Patent Number
NAS 1.15:83303
NASA-TM-83303
Funding Number(s)
PROJECT: RTOP 505-31-43-03
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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