Aeroacoustics and active noise control
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Aeroacoustics and active noise control September 15-18, 1997 by

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Published by Von Karman Institute for Fluid Dynamics in Rhode St. Genèse, Belgium .
Written in English


  • Aerodynamic noise.,
  • Noise control.

Book details:

Edition Notes

StatementLecture series directors, G. Comte-Bellot & D. Olivari.
SeriesLecture series / Von Karman Institute for Fluid Dynamics -- 1997-07, Lecture series (Von Karman Institute for Fluid Dynamics) -- 1997-02.
ContributionsComte-Bellot, Geneviève, Olivari, D., Von Karman Institute for Fluid Dynamics.
LC ClassificationsTL574.N6 A145 1997
The Physical Object
Pagination1 v. (various pagings) :
ID Numbers
Open LibraryOL18486274M

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Active Control of Low-Speed Fan Tonal Noise Using Actuators Mounted in Stator Vanes: Part 1 Control System Design and Implementation Paul Remington, Daniel Sutliff and. The development of physics-based noise prediction tools for analysis of aerodynamic noise sources is of paramount importance since noise regulations have become more stringent. Direct simulation of aerodynamic noise remains prohibitively expensive for engineering problems because of the resolution requirements. Therefore, hybrid approaches that consist of predicting nearfield flow quantities. – Metamaterials and Active Metamaterials for High Performance Noise Control J Cheer – Lunch – Active Control of Structurally Radiated Sound M J Brennan – Workshop P F Joseph & M J Brennan NOISE CONTROL Wednesday 9 September (Advanced Day 1) – Introduction to Aeroacoustics R H Self. Turbulent Jet Noise: Shear noise, Self-noise, and Entropic Contributions Jonathan Freund Jet Jet Aeroacoustics: Modeling I • Monday, 17 June • hrs.

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The author gives a comprehensive overview of materials and components for noise control and acoustical comfort. Sound absorbers must meet acoustical and architectural requirements, which fibrous or porous material alone can meet. Basics and applications are demonstrated, with representative examples for spatial acoustics, free-field test facilities and canal linings. A comprehensive guide to wind farm noise prediction, measurement, assessment, control and effects on people. Wind Farm Noise covers all aspects associated with the generation, measurement, propagation, regulation and adverse health effects of noise produced by large horizontal-axis wind turbines of the type used in wind farms.   American Institute of Aeronautics and Astronautics Sunrise Valley Drive, Suite Reston, VA Computational Aeroacoustics (CAA) is a rapidly developing new technology that allows computation of the generation and propagation of sound from first principle governing equations. This paper discusses the application of this technique to environmental noise control, such as in the interior of a space station.