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How to treat LBM boundary condition

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Old   February 2, 2004, 07:35
Default How to treat LBM boundary condition
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In the inlet corner of the 2D computation domain, if I have specified velocity, in what way is reasonable to get rho of the grid? Just use the density of the fluid node? It seems not work. thank you.
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Old   February 3, 2004, 01:45
Default Re: How to treat LBM boundary condition
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You can use half-way bounceback method which means the wall is located between two rows/columns of nodes.
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