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-   -   [Moving mesh] speed of mesh (https://www.cfd-online.com/Forums/openfoam/99157-moving-mesh-speed-mesh.html)

som March 27, 2012 11:42

[Moving mesh] speed of mesh
 
Hi. I need to change speed of mesh depending on some conditions during calculations. How can I do it? Do I need to modify pointMotionU field ( and how) during calculation loop or something else?...

I use the following rules for MM calculations
-------------%<----------------------------------------------
dynamicFvMesh dynamicMotionSolverFvMesh;
motionSolverLibs ( "libfvMotionSolvers.so" );
solver velocityComponentLaplacian x;
diffusivity quadratic inverseDistance (INSIDE);
-------------%<----------------------------------------------

INSIDE is some patch


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