Helicopter noise prediction is increasingly important. The purpose of this viewgraph presentation is to: 1) Put into perspective the recent progress; 2) Outline current prediction capabilities; 3) Forecast direction of future prediction research; 4) Identify rotorcraft noise prediction needs. The presentation includes an historical perspective, a description of governing equations, and the current status of source noise prediction.
Helicopter Rotor Noise Prediction: Background, Current Status, and Future Direction
1997-01-01
Aufsatz (Konferenz)
Keine Angabe
Englisch
Helicopter noise prediction: The current status and future direction
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