Aircraft Noise Generation, Emission and Reduction.

Abstract

The physical properties of aircraft noise are summarized, with special emphasis on jet noise and fan-compressor-propeller-rotor noise. Topics include acoustic fundamentals, noise source characteristics and interactions, atmospheric propagation, airframe noise, sonic boom, duct liner and muffler theory. During the series, research and technology activities related to jet engine noise and its control are discussed, and the impact of this noise on people and communities and aircraft operational procedures for noise minimisation are also reviewed.

Document Details

Document Type
Technical Report
Publication Date
Jun 01, 1975
Accession Number
ADA012090

Entities

Organizations

  • AGARD

Tags

Communities of Interest

  • Air Platforms

DTIC Thesaurus Topics

  • Acoustic Properties
  • Aircraft Noise
  • Aircrafts
  • Airframes
  • Engine Noise
  • Jet Engine Noise
  • Jet Engines
  • Noise
  • Physical Properties
  • Sonic Boom
  • United Kingdom
  • West Germany

Fields of Study

  • Physics

Readers

  • Acoustical Oceanography.
  • Aerospace Engineering
  • Theoretical Analysis.