chtMultiRegionFoam - solving only energy equation with freezing low field -- CFD Online Discussion Forums

July 6, 2016, 12:38	chtMultiRegionFoam - solving only energy equation with freezing low field	#1
phsieh2005 Senior Member Pei-Ying Hsieh Join Date: Mar 2009 Posts: 334 Rep Power: 18	Dear OpenFOAMers, I am solving a chtMultiRegionFoam case with both solids and fluid domains. Because this is a transient case, which will take significantly LONG time to solve, I would like to solve the flow field to steady state first, then, "freeze" the flow field and solver only the energy equation. Any suggestion how/what I need to change in chtMultiRegionFoam solver so that it read the flow field and solve only energy equation? Thanks! Pei-Ying

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