Hi,
I am new to COMSOL, and am trying to model a microfluidic device that has two fluids, each with a different conductivity. I tried building a geometry with two domains that are a union with an interior boundary. But of course the two fluids then can not interact. I tried a geometry with one domain (a union without an interior boundary) but then I can only use one material for the entire domain. I would like these fluids to be able to diffuse together and be influenced by the same electric field. Does anyone have any suggestions?
Thanks,
Anne
I am new to COMSOL, and am trying to model a microfluidic device that has two fluids, each with a different conductivity. I tried building a geometry with two domains that are a union with an interior boundary. But of course the two fluids then can not interact. I tried a geometry with one domain (a union without an interior boundary) but then I can only use one material for the entire domain. I would like these fluids to be able to diffuse together and be influenced by the same electric field. Does anyone have any suggestions?
Thanks,
Anne