How to set Fan BC in OF2.2.2

kadan · July 9, 2014, 01:46

Hi guys,
I am a new foamer

in using OF2.2.2. I do not know how to set Fan Boundary condition ,can someone help me? Suppose a straight channel , I set top and bottom type wall. Inlet , outlet, front and back type cyclic. In p/0, there is a pressure jump between inlet and outlet, so I want to use Fan BC, but I do not know how to set it. I found a thread in Op1.5, but it did not work in Op2.2.2 http://www.cfd-online.com/Forums/ope...e-bc-of15.html
Many thx

nimasam · August 2, 2014, 12:57

well, look at the OpenFOAM tutorial in following address to setup your case

Quote:

tutorials/incompressible/pimpleFoam/channel395

if you want to apply fan BC, look at this:

Quote:

tutorials/incompressible/pimpleFoam/TJunctionFan

July 9, 2014, 01:46	How to set Fan BC in OF2.2.2	#1
kadan New Member Join Date: Jun 2014 Posts: 4 Rep Power: 11	Hi guys, I am a new foamer in using OF2.2.2. I do not know how to set Fan Boundary condition ,can someone help me? Suppose a straight channel , I set top and bottom type wall. Inlet , outlet, front and back type cyclic. In p/0, there is a pressure jump between inlet and outlet, so I want to use Fan BC, but I do not know how to set it. I found a thread in Op1.5, but it did not work in Op2.2.2 http://www.cfd-online.com/Forums/ope...e-bc-of15.html Many thx

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Modeling a Fan by the Multiple reference frame (MRF) method in CFX.	saisanthoshm88	CFX	11	February 17, 2021 11:30
Please i need help: Set of boundary conditions for inflow with fan.	HAJ256	FLUENT	1	March 14, 2013 09:11
How to show the transient case?	H.P.LIU	Phoenics	7	July 13, 2010 04:31
OF 1.6 \| Ubuntu 9.10 (64bit) \| GLIBCXX_3.4.11 not found	piprus	OpenFOAM Installation	22	February 25, 2010 13:43
Help with GNUPlot	Renato.	Main CFD Forum	6	June 6, 2007 19:51