Home > Forums > Software User Forums > ANSYS > FLUENT

Periodic Boundary Pressure Gradient Condition

Mark Forums Read

Reply

Search this Thread

April 25, 2024, 14:35	Periodic Boundary Pressure Gradient Condition	#1
oliverschneck New Member Oliver Schneck Join Date: Apr 2024 Posts: 2 Rep Power: 0	I have a simulation that simulates 2D parallel plates with unique wall geometries. I use the periodic boundary condition with a specified pressure gradient (as I cannot get the specified mass to converge for whatever reason). But the pressure at the inlet vs the outlet does not match the specified pressure gradient I put in. Is there a way this gradient is being measured that I don't understand? Is the m in pa/m specifying a different length than the one between the inlet and outlet?

Reply

« Previous Thread | Next Thread »

Thread Tools	Search this Thread
Show Printable Version Email this Page	Search this Thread: Advanced Search
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode

Posting Rules
You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is Off Trackbacks are Off Pingbacks are On Refbacks are On Forum Rules

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
sliding mesh problem in CFX	Saima	CFX	46	September 11, 2021 08:38
Fail to converge when solving with a fabricated solution	zizhou	FLUENT	0	March 22, 2021 07:33
Turbomachinery Mass imbalance	sheaker	CFX	12	September 5, 2019 09:09
question regarding LES of pipe flow - pimpleFoam	Dan1788	OpenFOAM Running, Solving & CFD	37	December 26, 2017 15:42
Periodic flow using Cyclic - comparison with Fluent	nusivares	OpenFOAM Running, Solving & CFD	30	December 12, 2017 06:35

All times are GMT -4. The time now is 21:28.