A Numerical Method For The Simulation And
Prediction Of The Sound Pressure Levels Of Enclosed
Spaces. Application To A Real Workshop
Author(s)
R. Sancibrian, F. Viadero, C. De Miguel and P.Garcia-Femandez
Abstract
In this article, a method is presented for the prediction of noise maps in the interior of enclosed
spaces. The method is based on the well-known simulation technique denominated Ray-Tracing
and is capable of simulating acoustic effects such as diffraction, specular reflection and diffuse
reflection. With the aim of verifying the validity of the method, a practical application has been
carried out on a real industrial plant. First the machines in the plant have been taken into account as
noise sources and then, the sound pressure levels have been obt
Keywords
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