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The pseudo-velocities of the SIMPLER algorithm are obtained from _________(a) continuity equation in the PDE form(b) discretized momentum equation(c) discretized pressure equation(d) discretized pressure-correction equationI have been asked this question in my homework.This interesting question is from Incompressible Flows topic in portion Incompressible Flows & Compressible Flows of Computational Fluid Dynamics

Answer»

The correct ANSWER is (b) discretized momentum equation

To explain: The discretized momentum equation is taken. From this equation, the pseudo-velocities of the SIMPLER ALGORITHM are obtained. The momentum equation is then WRITTEN in TERMS of these pseudo-velocities for further use.



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