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February 18, 2011, 10:57
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2D modelling of flow past a rotating cylinder
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New Member
Phill
Join Date: Feb 2011
Posts: 1
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Hi,
I am trying to model flow past a cylinder, initially in 2D, in Fluent. I am trying to plot the lift and drag coefficients against dimensionless time (tU/R) however I have so far only been able to plot agains time or flow time so far. Could anyone help me with this? Also, I have been using an unsteady k-e model so far, but haven't been able to obtain vortex shedding (at Re=200) which was seen by Mittal and Kumar (2003). Does anyone have any suggestions or tips I might implement? Cheers Phill |
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