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November 1, 2013, 03:33 |
A problem about Fluent reference value
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#1 |
Member
Yao Lu
Join Date: May 2013
Posts: 33
Rep Power: 13 |
I'm solving a 3D flow around a circular cylinder case with air dielectric and LES model. However, the drag coefficient of cylinder wall doesn't match the value announced on papers.
Reference value is set as follows: length = diameter of cylinder area = diameter * height of cylinder; for 2D case, diameter of cylinder velocity = velocity of inlet viscosity = viscosity of air Are they right or wrong? Thanks in advance. |
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