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An experimental study of separated flow on a finite wingThe flow field associated with the formation of a mushroom shaped trailing edge stall cell on a low-aspect-ratio (AR = 4.0) wing was investigated in a series of low speed wind tunnel tests (Reynolds number based on 15.2 cm chord = 480,000). Flow field surveys of the separation bubble and wake of a partially stalled and fully stalled wing were completed using a hot-wire probe, a split-film probe, and a directional sensitive pressure probe. A new color video display technique was developed to display the flow field survey data. Photographs were obtained of surface oil flow patterns and smoke flow visualization
Document ID
19820036758
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Winkelmann, A. E.
(Maryland, University College Park, MD, United States)
Date Acquired
August 10, 2013
Publication Date
August 1, 1981
Subject Category
Aerodynamics
Report/Patent Number
AIAA PAPER 81-1882
Meeting Information
Meeting: Atmospheric Flight Mechanics Conference
Location: Albuquerque, NM
Start Date: August 19, 1981
End Date: August 21, 1981
Sponsors: American Institute of Aeronautics and Astronautics
Accession Number
82A20293
Funding Number(s)
CONTRACT_GRANT: NSG-1570
Distribution Limits
Public
Copyright
Other

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