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how to match result with blasius solution?

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Old   October 25, 2013, 08:06
Default how to match result with blasius solution?
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guys can u tell me how to match laminar flat plate boundary layer flow velocity profile with that of blasius solution. i tried different boundary conditions for the top edge and with different meshes but still always at some points velocity is more than the free stream velocity.

boundary conditions:

left:velocity inlet
right: pressure outlet

for the top i have used pressure outlet,outflow,symmetry etc.

i have done the meshing as given in many online tutorials,still can't get it to match with blasius.

even in the cornell fluent tutorial there solution also does not match with blasius.

guys i am stuck at it for long now.

plzz help.
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Old   December 9, 2013, 10:12
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Karthik Goli
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hi pritam

Did u get compare the results with blasius solution.

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