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Full-potential circular wake solution of a twisted rotor blade in hoverA solution for transonic flow past a twisted rotor blade in hover is obtained using a modified version of the full-potential code ROT22 and a circular wake. The flow is also evaluated for a fixed-wing-type straight wake. The solutions for the straight wake and circular wake, and the circular wake and a two-dimensional wake are compared. The data reveal that the circular wake and the general two-dimensional wake solutions have similar characteristics.
Document ID
19870038449
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Authors
Aggarwal, Hans R. (Helicopter Aerodynamics and Noise Associates Mountain View, CA, United States)
Date Acquired
August 13, 2013
Publication Date
December 1, 1986
Publication Information
Publication: Journal of Aircraft
Volume: 23
ISSN: 0021-8669
Subject Category
Aerodynamics
Accession Number
87A25723
Funding Number(s)
CONTRACT_GRANT: NAS2-12072
Distribution Limits
Public
Copyright
Other

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