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Moving mesh.

Posted 11.04.2014, 10:19 GMT-4 Fluid & Heat, Computational Fluid Dynamics (CFD), Mesh, Modeling Tools & Definitions, Parameters, Variables, & Functions Version 4.4 0 Replies

Park Sungjun
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I don't know how to put some conditions in the moving mesh when I set up surface wave.
I found an example file whose named 'Sloshing tank' through comsol model library.
It is pretty similar with what I'm doing at the moment.
so, I've got an expression which is ' u*nx+v*ny ' in prescribed mesh velocity of Sloshing tank.
But when I had used it on my model, error sign has been up.
Please, help me :]
I hope you will give me lots of advices about moving mesh - prescribed mesh velocity.
0 Replies Last Post 11.04.2014, 10:19 GMT-4
COMSOL Moderator

Hello Park Sungjun

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