COMSOL: Basic Fluid Flow and Heat Transfer

[@shesitherreddy2974]

Sir can you describe how to assign two inlets and two outlets for an absorption tower for two different fluids

[@engineeringtraining2024]

You example is 2 phase flow, so you can define 4 bounderies for inlets and outlets.

[@shesitherreddy2974]

Thank you for your fast response, I watched your video on 2 phase flow but can you briefly explain what do you mean by " define 4 boundaries for inlet and outlet "

[@engineeringtraining2024]

Your domain has four boundaries, with two for the inlet and another two for the outlet. You need to define them according to the geometric dimensions of your system.@@shesitherreddy2974