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#1 |
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Can some one explain please, what is velocity curl?
Thanks is advance CFD newbie |
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#2 |
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#3 |
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Curl of a velocity represents the rigid body rotation part of the velocity gradient near a point.
actually a differential change of velocity near a point is divided into three parts, linear translation rigid body rotation deformation = linear deformation + angular deformation so the rigid body rotation part is termed as curl of velocity. |
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#4 |
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Thanks guys. That was helpful.
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