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Flow-Noise Analysis of a Car’s Mirror Based on Steady RANS Simulation
Posted Thu September 04, 2014 @11:57AM
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Announcements Need a fast, accurate and complete acoustic simulation of broadband Flow-Noise? Join NUMECA on September 17 for a free webinar about FINE™/Acoustics, NUMECA’s CFD-Aero- and Vibro-Acoustic integrated environment.

Sponsor CFD Review

CFD-LES simulations can provide very accurate results for relatively simple test cases, but they still require high computational power to be applied in industrial context for real life applications. The Flow-Noise method developed by NUMECA is a viable alternative, providing reasonable approximations results for realistic applications.

FINE™/Acoustics is the only commercial software implementing the Flow-Noise module, which provides the unique capability to reconstruct the sources of turbulence broadband noise on the basis of a steady RANS simulation. Flow-Noise is orders of magnitude faster than LES approaches.

Join this webinar and get a plain demonstration of the capabilities of FINE™/Acoustics for the simulation of broadband noise generated in Automotive applications like Car’s Mirrors, Exhaust Systems and Mufflers.

From CAD to radiated sound-field in a unique and fully-integrated simulation environment!

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