Proceedings include 10 papers providing an up-to-date account and appraisal of aerodynamic noise concepts, theory, and experiments. Particular emphasis is given to practical methods for the prediction, measurement, and reduction of external noise from jet/fan aircraft. Detailed attention is given to the theory of aerodynamic noise generation and propagation, acoustics of jet efflux noise, engine exhaust noise characteristics, fan noise, airframe self-noise, airframe/engine interaction effects, aero-acoustic measurement and analysis techniques, aircraft flyover noise measurement, and noise source identification and location methods.

  • Supplemental Notes:
    • AGARD Lecture Series, Aerodynamic Noise, at von Karman Inst Meet, Rhode St., Genese, Belgium, December 6-9, 1976. For individual papers selected by ATRIS see subject area 07, records 172754 through 172758, Bulletin 7801.
  • Corporate Authors:

    Advisory Group Aerospace Research and Development

    7 Rue Ancelle
    92 Neuilly-sur-Seine,   France 
  • Publication Date: 1977-1

Media Info

  • Pagination: 316 p.

Subject/Index Terms

Filing Info

  • Accession Number: 00172753
  • Record Type: Publication
  • Source Agency: Engineering Index
  • Report/Paper Numbers: No. 80
  • Files: TRIS
  • Created Date: Apr 12 1978 12:00AM