We have a geothermal system with airflow in the pipe modeled in COMSOL Multiphysics. At the outlet, we require to model a house. Any suggestions or ideas regarding the boundary conditions?
Thanks in advance!
The normal and tangential air flow rate at the solid surfaces is zero. Introduce the values of the air flow rate in the surfaces where you know it or you can measure it. The air flow rate is a function of the normal component of the speed to that surface. The circulation of the flow depends on the tangential component of the speed.
Hello. If you want to model a house you must know the type of the house you want to study. Material and thickness of walls, windows, etc . Dimensions of the room. What is the climate (geographical latitude and longitude) of the region. In principle you want to mantain a temperature value inside your house.
Maria Rosa Duque
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