Acoustic performance of two 1.83-meter-diameter fans designed for a wind-tunnel drive system / by ... and V. Robert Page
Soderman, Paul R
Acoustic performance of two 1.83-meter-diameter fans designed for a wind-tunnel drive system / by ... and V. Robert Page - Moffett Field, Calif. : Ames Research Center and Ames Directorate, United States Army Air Mobility R & D Laboratory, 1977 - 73 p - United States. National Aeronautics and Space Administration. NASA technical paper ; no. 1008 .
Fans (Machinery)--Noise
Ducted fans
Aerodynamic noise
TL789.8 U6 U57 no. 1008
Acoustic performance of two 1.83-meter-diameter fans designed for a wind-tunnel drive system / by ... and V. Robert Page - Moffett Field, Calif. : Ames Research Center and Ames Directorate, United States Army Air Mobility R & D Laboratory, 1977 - 73 p - United States. National Aeronautics and Space Administration. NASA technical paper ; no. 1008 .
Fans (Machinery)--Noise
Ducted fans
Aerodynamic noise
TL789.8 U6 U57 no. 1008

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