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Underwing Compression Vortex-Attenuation DeviceUnderwing compression vortex-attenuation device designed to provide method for attenuating lift-induced vortex generated by wings of airplane. Includes compression panel attached to lower surface of wing, facing perpendicular to streamwise airflow. Concept effective on all types of aircraft. Causes increase in wing lift rather than reduction when deployed. Device of interest to aircraft designers and enhances air safety in general.
Document ID
19940000639
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
James C Patterson Jr. (Langley Research Center Hampton, United States)
Date Acquired
August 16, 2013
Publication Date
November 1, 1994
Publication Information
Publication: NASA Tech Briefs
Volume: 18
Issue: 11
ISSN: 0145-319X
Subject Category
Mechanics
Report/Patent Number
LAR-14744
Accession Number
94B10639
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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