A new methodology for free wake analysis using curved vortex elements
By: Donald B. Bliss, Milton E. Teske, and Todd R. Quackenbush.
Contributors: Teske, Milton E.; Quackenbush, Todd R.; United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch.; Ames Research Center.
Series: NASA contractor report -- 3958.; NASA contractor report -- NASA CR-3958.
Publisher: National Aeronautics and Space Administration, Scientific and Technical Information Branch
Published: 1987
Place of publication: [Washington, D.C.]
Language: eng
Format: Microform
Subjects: Downwash.; Free flow.; Helicopter wakes.; Rotary wings.; Rotor aerodynamics.; Rotors.; Vortex filaments.; Vortices.
Notes: Shipping list no.: 1991-0818-M.

"Prepared for Ames Research Center under contract NAS2-11295."

Includes bibliographical references.

Also available via Internet from the NTRS web site. Address as of 2/16/06: http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19910009754%5F1991009754.pdf; current access is available via PURL.

Microfiche. [Washington, D.C. : National Aeronautics and Space Administration,] 1991. 2 microfiches.