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Forum: Main CFD Forum November 19, 2015, 18:03

Replies: 3 Flow past cylinder Views: 1,157 Posted By flotus1 Estimate the time scale of the largest vortices... Estimate the time scale of the largest vortices using the Strouhal number Choose a time step size that is at least a factor of 20 smaller as an initial guess Make sure the mesh is fine enough to...

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