Dear Comsol experts,
I am a novice in comsol 3D and would appreciate some help in post processing my results - calculating the total pressure drop (3D) of my model.
I have made a simplified 3D model of a ventilation system, consisting of an inlet "fan", a damper, a chamber and a vertical shaft with an outlet. I am using the CFD module with Turbulent flow k-[epsilon]. I have set an inlet velocity in 22 m/s and an outlet pressure in 0 Pa. Is there any way to calculate the total pressure drop from the inlet to the outlet? I am altering some "physical" dimensions (e.g. angles of dampers/doors) and would like to see their impact on the total pressure drop of my system.
Please see the attached pdf for explanation, images and values. The comsol-file including the results are approx 80 Mb, hence I attached only the pdf.
I hope someone can assist me? It would be very much appreciated.
Regards Morten
I am a novice in comsol 3D and would appreciate some help in post processing my results - calculating the total pressure drop (3D) of my model.
I have made a simplified 3D model of a ventilation system, consisting of an inlet "fan", a damper, a chamber and a vertical shaft with an outlet. I am using the CFD module with Turbulent flow k-[epsilon]. I have set an inlet velocity in 22 m/s and an outlet pressure in 0 Pa. Is there any way to calculate the total pressure drop from the inlet to the outlet? I am altering some "physical" dimensions (e.g. angles of dampers/doors) and would like to see their impact on the total pressure drop of my system.
Please see the attached pdf for explanation, images and values. The comsol-file including the results are approx 80 Mb, hence I attached only the pdf.
I hope someone can assist me? It would be very much appreciated.
Regards Morten