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InterFoam and dynamic Moving mesh

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Old   September 24, 2015, 03:36
Question InterFoam and dynamic Moving mesh
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Elham
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Hi,

I have simulated a droplet falling in air by InterFoam. Now I am going to refine the mesh in a way that the refine mesh moves with the droplet. I think I have to use dynamicmeshDict. Can I use it in the constant folder of my previouse simulation and use InterFoam or I have to use InterDyMFoam and set everything from the first?

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Old   September 24, 2015, 09:37
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As far as I know you have to use interDyMFoam. Otherwise the dynamicMeshDict file is ignored. I do not know how your particular mesh movement works, but usually its a good start when you copy your static case (sliding meshes are a bit different though). Go from there and have a look what files OF asks for when you start moveDynamicMesh / interDyMFoam.
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