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LES models in OpenFOAM

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Old   April 1, 2017, 11:19
Default LES models in OpenFOAM
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Arnout
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I started to use LES models in OpenFOAM since I'm interested in flow fluctuations in a pipe. I have a couple of questions:
- There are a lot of different LES models available. What is a good LES model to use?
- What is a good choice to use close to the wall?
- What is a good choice for the fluctuations at the inlet?
- What is a good choice for the mesh density?

Let's make this thread a good beginners guide for LES simulations
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