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Integrated "CFD - Acoustic" Simulation of Aero-Engine Fan Noise
Posted Fri November 08, 2013 @11:43AM
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Announcements Want to improve the acoustic efficiency of aeronautical turbofan engines?

Join NUMECA for a FREE webinar on FINE™/Acoustics on November 26th.


Sponsor CFD Review

The noise reduction in aeronautical turbofan engines is typically achieved through the low-noise design of the fan and by means of acoustic liners installed in the nacelle ducts. The acoustic efficiency of these components depends on the application of accurate and robust simulation tools during the design phase.

NUMECA’s "CFD - Acoustic" integrated computational suite is specifically designed for the the accurate simulation of:

  • The fan noise source, starting from the engine geometry and the CFD calculated flow properties.
  • The noise propagation inside the nacelle ducts and the radiation to the far-field.

By attending this webinar, you will learn how to exploit the NUMECA International FINE™/Turbo and FINE™/Acoustics integrated environment to simulate the noise radiated by a typical aeronautical turbofan engine, improving the accuracy of your simulation chain and drastically reducing the required engineering time.

Duration: approx. 30 minutes

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