how to create an internal fan for a multiRegion case? -- CFD Online Discussion Forums

February 2, 2012, 16:32	how to create an internal fan for a multiRegion case?	#1
phsieh2005 Senior Member Pei-Ying Hsieh Join Date: Mar 2009 Posts: 334 Rep Power: 18	Dear OpenFOAMers, I am wondering if someone can shed some light on how to create an internal fan BC on a multiRegion case. I have checked the TJunctionFan tutorial case, but, it is for single fluid domain. So, I have not quick figure out how to do it yet. Also, what is "f 2(100, -0.1);" and "jump uniform 0;" in the fan BC? Has anyone try to use a fan curve from the fan manufacturer? Thanks a lot! Pei-Ying

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