CISM International Centre for Mechanical Sciences

 

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Aerodynamic Noise Generation, Suppression and Control - CANCELLED

Invited Lecturers

Bengt O. Enflo (Stockholm Royal Institut Technology, Sweden)
4 lectures on: The lectures are focused on basic problems of nonlinear acoustic wave propagation. An overview will be given behavior of short pulses and periodic waves far from the sound source; noise from traffic, fans, motors etc. and a noise barrier.
Umberto Iemma (Università di Roma Tre, Italy)
7 lectures on: Alternative boundary integral formulations for the aeroacoustics. A primitive-variable integral formulation for the Euler and Navier-Stokes Equations.
Victor Kopiev (Central Aerohydrodynamics Inst, 105005 Moscow, Russia)
7 lectures on: The lectures are focused on foundation of low noise radiation by vortex flow based on Mach-Number expansion of the sound field produced by localized vortices; vortex ring as a source of sound in subsonic jet noise; high speed jet noise.
Efim Kudashev (Moscow University, Russia)
7 lectures on: An introduction to the turbulent sources of aerodynamic noise. This series will cover new progress in basic models of flow-generated noise occur in many engineering application and improvement of control tools of turbulent noise; suppression of vibration noise and acoustical noise.
Slava Meleshko (Kiev University, Ukraine)
4 lectures on: Aero acoustics and dynamic of rotational structures; dynamics of vortex structures in a viscous incompressible fluid; coherent structures and quality measures; mechanisms of noise radiation by turbulence near a rigid body.
Oleg V. Rudenko (Blekinge Institute of Technology, Karlskrona, Sweden)
7 lectures on: These lectures will introduce the physical basis of aerodynamic noise from the viewpoint of nonlinear wave physics. They would also cover high-power noise generation in the atmosphere; evolution of aerodynamic noise spectrum; interaction of high-intense modulated acoustic waves and shocks formation.

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