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how should two seperate geometries be modeled?

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I am currently working on a model of a heating circuit. I have achieved success in the modeling of the proper physics for the resistor embedded into the glass aspect of the model. However I wish to add a layer of SiO2 and PDMS on top of the glass/resistor surface. I have read chapter 15: Using Assemblies in the Multiphysics modeling guide, but I continue to get bogus results or errors whenever I try to either extrude normal to the surface and creating imprints or whenever I try to link two separate geometries to have continuous physics.

Could this be an error with meshing? When using imprints, any suggestions for coupling boundary conditions or for using pairs?

I appreciate your time and help.

Thank you,
Daniel

0 Replies Last Post 15 juil. 2010, 12:36 UTC−4
COMSOL Moderator

Hello Dan Student

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