Pressure analysis of Stationary fluid

Ramanan CJ · September 8, 2021, 13:29

I like to analyse the pressure variation of a fluid across the vertical tube containing porous medium at the center. The fluid is stationary and pressure is given from top or suction pressure from the bottom. No velocity is present but gravity acts.

Can anyone share me the procedure in ansys fluent.?

evcelica · September 8, 2021, 13:59

You might want to try the fluent forum for Fluent specific questions.
I don't see why you need CFD for this?
DeltaP from your boundary pressure will just be = -(rho * g * DeltaHeight)
If the fluid is stationary, the porous medium does nothing.

September 8, 2021, 13:29	Pressure analysis of Stationary fluid	#1
Ramanan CJ New Member Ramanan CJ Join Date: Aug 2021 Location: Banglore Posts: 7 Rep Power: 4	I like to analyse the pressure variation of a fluid across the vertical tube containing porous medium at the center. The fluid is stationary and pressure is given from top or suction pressure from the bottom. No velocity is present but gravity acts. Can anyone share me the procedure in ansys fluent.?

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September 8, 2021, 13:59		#2
evcelica Senior Member Erik Join Date: Feb 2011 Location: Earth (Land portion) Posts: 1,167 Rep Power: 23	You might want to try the fluent forum for Fluent specific questions. I don't see why you need CFD for this? DeltaP from your boundary pressure will just be = -(rho * g * DeltaHeight) If the fluid is stationary, the porous medium does nothing.