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Extended Vortex Lattice MethodExtended NASA Langley Vortex Lattice Method computer program VLM, estimates subsonic aerodynamic characteristics of up to four complex planforms. Planforms include wings with variable-sweep outer panels, wings with several changes in dihedral angle across span, wings with winglets, and wing (or wings) in conjunctions with tail and/or canard. VLM written in FORTRAN IV.
Document ID
19830000192
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Lamar, J. E. (Computer Sciences Corp.)
Herbert, H. E.
Date Acquired
August 11, 2013
Publication Date
October 1, 1983
Publication Information
Publication: NASA Tech Briefs
Volume: 7
Issue: 4
ISSN: 0145-319X
Subject Category
Mechanics
Report/Patent Number
LAR-13039
Report Number: LAR-13039
ISSN: 0145-319X
Accession Number
83B10192
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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