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How to choose delta in LESProperties when using LES turbulent model

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Old   December 3, 2016, 03:09
Default How to choose delta in LESProperties when using LES turbulent model
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Wenkun Zhao
Join Date: Mar 2015
Location: Nanjing, China
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Eric Brant is on a distinguished road
Hi foamers,

I recently use LES in compressible flat plate boundary layer simulation and I wonder how to choose delta in LESProperties. Have you ever compared the simulation results using different delta(cubeRootVol, vanDriest etc.)?

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