Hello! I am modeling a conjugate heat transfer problem. It is a closed channel flow of air and a thin liquid film at the bottom surface. In comsol model, first I like to add study for steady state case with no liquid film. Then I like to add the water film and run a time dependent in-transient case. For the 2nd Study, I need to solve for energy, and it would take the velocity profile of the steady state solution as the initial condition.
My first question is, to add liquid film, do I need to add New Component in my comsol? and the second question is, how can I use the steady state solution for previous study to initiate the second study?![]()
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My first question is, to add liquid film, do I need to add New Component in my comsol? and the second question is, how can I use the steady state solution for previous study to initiate the second study?