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Search: Posts Made By: k.vimalakanthan
Forum: Main CFD Forum October 16, 2011, 14:29
Replies: 3
Views: 1,845
Posted By k.vimalakanthan
Many thanks truffaldino. Do you have any...

Many thanks truffaldino.

Do you have any idea why changing the local and physical time scales does not effect these 'bouncy' results?
also is it reasonable to average the forces over this...
Forum: Main CFD Forum October 16, 2011, 14:00
Replies: 3
Views: 1,845
Posted By k.vimalakanthan
Lift fluctuations in a steady simulation?

Hi guys,

I'm modelling an airfoil problem at high angle of attack (14 deg) using Ansys CFX (quasi 2D). Currently I'm facing fluctuations in the coefficient of lift value with iterations (please...
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