CFD Events Calendar, Event Record #25549
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OpenFOAM Aeroacoustics course
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This course covers Theoretical and Applied concepts in Aeroacoustics (CAA) using
OpenFOAM, touching on progressive Multiphysics design challenges, e.g. Aero-
Vibro-acoustics (AVA).The training provides examples of process and best
practice.
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| Date: |
June 12, 2018
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| Location: |
https://www.openfoam.com/training/schedule.php#training-schedule-europe
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| Contact Email: |
enquiries@opencfd.co.uk
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| Organizer: |
OpenCFD-ESI
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| Special Fields: |
Aeroacoustics & Noise
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| Software: |
OpenFOAM
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| Type of Event: |
Online Event, International
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| Description: |
Topics Covered
- Basics - aeroacoustics source and propagation mechanisms, including a
shallow dive into classical theory
- Narrowband (tonal) and broadband flow noise
- Spatial and Temporal considerations (mesh and time-step)
- Turbulence and wall-modelling
- Steady-state: fast approximations of source mechanisms and ratings
- Surface based (shear-flow correlation)
- Volume based (Lilley-Proudman correlation)
- Transient:
- Appropriate physics modelling and boundary conditions for
aeroacoustics
- Numerical control settings in OpenFOAM
- Pure acoustics in OpenFOAM?
- Spectral postprocessing using the built-in OpenFOAM point-based and
surface-based temporal-Fourier analysis tools
- Noise Propagation to the far-field using acoustics analogies, e.g. Curle
- General hints and tips
- Insights into coupling with Acoustic propagation codes for acoustics and
vibroacoustics using SEA, FEA and BEM.
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Event record first posted on March 27, 2018, last modified on March 29, 2018
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