SMS:RMA4 Material Properties: Difference between revisions
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[[ | [[Image:RMA 4 MP.jpg|thumb|left|450 px|''RMA4 Material Properties'' dialog]] | ||
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Revision as of 21:48, 3 May 2013
Diffusion
Because RMA4 does not have the ability to model turbulence, diffusion coefficients may be used to approximate turbulence. By assigning a diffusion coefficient in the x and y directions for each material, the flow over that material will be altered somewhat to provide an approximation of turbulent flow over that region. A value of -1.0 may be applied to allow normal flow over the material. Positive values provide turbulence. The higher the value, the greater the effect is.
File:RMA 4 MP.jpg
RMA4 Material Properties dialog
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