Acquisition Source
Glenn Research Center
Document Type
Technical Memorandum (TM)
Authors
David M Elliott (Glenn Research Center Cleveland, Ohio, United States) Date Acquired
August 25, 2013
Publication Date
March 1, 2012
Publication Information
Publication: 17th AIAA/CEAS Aeroacoustics Conference (32nd AIAA Aeroacoustics Conference)
Publisher: American Institute of Aeronautics and Astronautics
e-ISBN: 9781600869433
Report/Patent Number
NASA/TM-2012-217258E-18013AIAA-2011-2760 Meeting Information
Meeting: 17th AIAA/CEAS Aeroacoustics Conference (32nd AIAA Aeroacoustics Conference)
Location: Portland, OR
Country: US
Start Date: June 5, 2011
End Date: June 8, 2011
Sponsors: Council of European Aerospace Societies, American Institute of Aeronautics and Astronautics
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Keywords
AcousticsCounter rotatingOpen rotor bladesBaseline bladesLow speed wind tunnelAcoustic measurementAerodynamic performanceFreestream Mach NumberBlade pitchNASA Glenn Research CenterOverall sound pressure levelRotor bladesAviationParticle image velocimetry