Note: This discussion is about an older version of the COMSOL Multiphysics® software. The information provided may be out of date.
Discussion Closed This discussion was created more than 6 months ago and has been closed. To start a new discussion with a link back to this one, click here.
model coupling between different dimensions
Posted 23 giu 2014, 16:51 GMT-4 Parameters, Variables, & Functions, Studies & Solvers Version 4.4 0 Replies
Please login with a confirmed email address before reporting spam
I am trying to do a coupling between a 1D component and a 2D component. What I am trying to do is I solve a 1D transport equation. At one boundary (point), I want to evaluate the flux. The I want to put this flux as a boundary condition to one of the boundaries of my 2D model (hence a line). It sounds trivial and I tried to use a component coupling feature (such as a general extrusion) to do it. But all my efforts seem to be in vain as COMSOL complains about unable to evaluate the mapping between a point and a line.
Does someone know how to do it conveniently in COMSOL? Any hint would be very much appreciated.
Sincerely,
Mao
Hello Mao Mao
Your Discussion has gone 30 days without a reply. If you still need help with COMSOL and have an on-subscription license, please visit our Support Center for help.
If you do not hold an on-subscription license, you may find an answer in another Discussion or in the Knowledge Base.