Inscription manuelle de participants

This course aims at showing the links between the physical and mechanical source parameters and the radiated noise characteristics. We will give the principles and calculation methods of acoustic fields radiated by vibrating structures:
• modelization of sound sources;
• prediction and measurements of radiated noise (pressure, directivity, power, frequency spectrum and time-domain signature).
The main applications are ground, maritime and air transportation, but also building, energy and musical instrument acoustics.
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