|June 8, 2013, 13:36||
modeling flow around aerodynamic profile with using immersed solid
Join Date: Jun 2013
Posts: 3Rep Power: 4
I try to modeling flow around aerodynamic profile with using immersed solid.
I did simulates with change:
- Momentum Sources (global) ( 7 to 50)
- Boundary Distance (0.7 to 3 mm for my mesh 0.5 mm )
and still nothing, the results (flow field and lift, drag force) are wrong.
How use immersed solid to aerodynamic simulation?
Last edited by yutangg; June 8, 2013 at 17:11.
|June 11, 2013, 20:54||
Join Date: Mar 2009
Location: Sydney, Australia
Posts: 11,284Rep Power: 88
y+ has no meaning for laminar flows.
If this is a laminar model then you might be able to get this to work with immersed solids. It is likely to be quite grid sensitive - have you done a mesh sensitivity check?
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