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drine October 16, 2005 18:08

Two step solution
 
I have been looking at a new incompressible LES cfd code i have access to.

The solution procedure is:

Solve for velocity ... Solve of pressure and update velocity ... THEN ... Solve for velocity ... Solve of pressure and update velocity

Why do i do this twice? Is it a time accuracy thing, and if so what happens if i only do it once???

Any comments useful


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