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Users' manual for the Langley high speed propeller noise prediction program (DFP-ATP) microform / M.H. Dunn and G.M. Tarkenton (NASA contractor report ; 4208)

Users' manual for the Langley high speed propeller noise prediction program (DFP-ATP) microform / M.H. Dunn and G.M. Tarkenton (NASA contractor report ; 4208)
Microform図書
1989<YCA-NAS 1.26:4208>
National Diet Library

The NASA Aircraft Noise Prediction Program improved Propeller Analysis System [microform] / L. Cathy Nguyen (NASA contractor report ; 4394)

The NASA Aircraft Noise Prediction Program improved Propeller Analysis System [microform] / L. Cathy Nguyen (NASA contractor report ; 4394)
Microform図書
1991<YCA-NAS 1.26:4394>
National Diet Library

The radiation of sound from a propeller at angle of attack [microform] / Ramani Mani ; prepared for Lewis Research Center (NASA contractor report ; 4264)

The radiation of sound from a propeller at angle of attack [microform] / Ramani Mani ; prepared for Lewis Research Center (NASA contractor report ; 4264)
Microform図書
1990<YCA-NAS 1.26:4264>
National Diet Library

Untersuchungen über die Lärmerzeugung ummantelter Luftschrauben in Abhängigkeit ihrer Entwurfsparameter / Klaus Dreier. (Forschungsberichte des Landes Nordrhein-Westfalen ; Nr. 2836)

Untersuchungen über die Lärmerzeugung ummantelter Luftschrauben in Abhängigkeit ihrer Entwurfsparameter / Klaus Dreier. (Forschungsberichte des Landes Nordrhein-Westfalen ; Nr. 2836)
Paper図書
Westdeutscher Verlag1979.<M21-24(2836)>
National Diet Library
  • Subject HeadingPropellers, Aerial -- Noise.

Noise levels and data correction analysis for seven general aviation propeller aircraft / David W. Ford, Edward J. Rickley.

Noise levels and data correction analysis for seven general aviation propeller aircraft / David W. Ford, Edward J. Rickley.
Paper図書
U.S. Dept. of Transportation, Federal Aviation Administration, Office of Environment and Energy1980.<NC111-99>
National Diet Library
  • Subject HeadingAirplanes -- Noise. Propellers, Aerial -- Noise.

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