The paper provides an overview of the ATP (Advanced Turboprop Program) acoustics program with emphasis on the NASA technology program and the recent NASA/Industry demonstration programs aimed at understanding and controlling passenger cabin noise. Technology developments in propeller (source) noise, cabin noise transmission, and subjective acoustics are described. Finally, an overview of the industry demonstrator programs is presented.
ATP Interior Noise Technology and Flight Demonstration Program
NOISE-CON 88 ; 1988 ; West Lafayette, IN, United States
1988-01-01
Conference paper
No indication
English
A flight demonstration for airframe noise reduction technology
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