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coupling with two different geometries and equations
Posted 03.04.2017, 06:19 GMT-4 0 Replies
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I'm trying to do coupling between two equations in 2 different geometries. In the first part I received a concentration profile on a 2d geometry, after solving non linear PDE (PDE coefficient form).
The next geometry is a one-dimensional interval (not a rectangle as before) and I solve a time-dependent (rather than a stationary) model, again with coefficient form with not the same terms. One of the terms in Coefficient Form is f .. this f should be the flux(gamma in coefficient form) from the previous stationary model! The only name I have from the output of the previous model is g.nx and g.ny as seen in the equation view from the first model . When I put it in the second model, comsol does not recognize it as I have attached in a separate picture+file
I would be very happy to get some guidance
I really have to solve the combined model
Thank you guys
Roi
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Hello Roi Bar-On
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