|June 21, 2010, 08:13||
Pressure Correction Equation
Join Date: Jun 2010
Posts: 98Rep Power: 7
I'm confused. Is the pressure correction equation obtained by substituting the corrected velocities into the continuty equation? or by taking the divergence of the continuity equation and then using the Simple algorithm on the Poisson equation?
Please reply asap.
|June 22, 2010, 11:54||
Join Date: Mar 2009
Location: United States
Blog Entries: 2Rep Power: 8
in the pressure correction eqn - derived from continuity eqn, the velocities non-satisfying the continuity is used (derived from approximated pressure field). once pressure correction (poisson type) is derived - simple method is used to solve for p'.
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