UEqn in cavitatingFoam -- CFD Online Discussion Forums

July 19, 2011, 10:12	UEqn in cavitatingFoam	#1
Alexanger New Member Join Date: Mar 2011 Posts: 2 Rep Power: 0	Hi, I'm working on modeling cavitating flow around cylinder with different headforms.i try using cavitatingfoam,here in UEqn thing i don't understand - fvc::div(muEff*(fvc::interpolate(dev(fvc::grad(U)) ) & mesh.Sf())) Should it be "(fvc::grad(U)).T()" here? or why didnt he put the following instead like other solver + turbulence->divDevReff(U) any information is appreciated. Thanks in advance.

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