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Model Coupling

Posted May 16, 2011, 12:23 p.m. EDT Fluid & Heat, Computational Fluid Dynamics (CFD) 0 Replies

David Case
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I am fairly new to COMSOL, and I am interested in modeling the behavior of a fluid for which the equations of motion change when crossing between two adjacent regions. I have modeled one region with COMSOL's laminar flow interface and the adjacent region with a PDE, using pressure and a velocity vector as variables. I am having some trouble coupling the physics at this boundary, however. How can I associate these same variables with those of the laminar flow physics at this boundary?

Any advice would be much appreciated.



0 Replies Last Post May 16, 2011, 12:23 p.m. EDT
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