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-   -   How to set it (

ivanyao August 24, 2008 22:23

hi, i want to do a simulation
i want to do a simulation in model is a cube,i want to set the boundary condition of the bottom of cube to be" no slip"
how to make it come true?

ngj August 25, 2008 01:41

Hi For U: type fixedV

For U:

type fixedValue;
value uniform (0 0 0);

For p:

type zeroGradient;

With respect to the turbulence properties it depends on the wall properties, i.e. hydraulically smooth or rough boundary.

Please, in the future do set more meaningfull titles, as search on this title will yield no information about the content.



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