mixerVessel2D with pimpleDyMfoam

nkjsimulating · August 4, 2013, 13:49

Hi Foamers

I am working on the implementation of mixerVessel2D with pimpleDymFoam. At first I want to rotate my rotor but instead of rotation there is translation..can anybody please look into my case ?

Any suggestion would be appreciated.

https://www.dropbox.com/s/3dwo1p3onk...xerVessel2D.7z

thnks

Ohbuchi · August 5, 2013, 01:59

Hi,

If you use a settings of MRFSimpleFoam/mixerVessel2D tutorial, same vertices are shared between rotor region and un-rotating region on the interface. So If you want to rotate rotor region, you have to duplicate these vertices and separate these two regions.

Please try tutorials/incompressible/pimpleDyMFoam/mixerVesselAMI2D tutorial.

August 4, 2013, 13:49	mixerVessel2D with pimpleDyMfoam	#1
nkjsimulating New Member Niraj Join Date: Jul 2013 Location: Germany Posts: 15 Rep Power: 12	Hi Foamers I am working on the implementation of mixerVessel2D with pimpleDymFoam. At first I want to rotate my rotor but instead of rotation there is translation..can anybody please look into my case ? Any suggestion would be appreciated. https://www.dropbox.com/s/3dwo1p3onk...xerVessel2D.7z thnks

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August 5, 2013, 01:59		#2
Ohbuchi Member Masashi Ohbuchi Join Date: Oct 2009 Posts: 74 Rep Power: 16	Hi, If you use a settings of MRFSimpleFoam/mixerVessel2D tutorial, same vertices are shared between rotor region and un-rotating region on the interface. So If you want to rotate rotor region, you have to duplicate these vertices and separate these two regions. Please try tutorials/incompressible/pimpleDyMFoam/mixerVesselAMI2D tutorial.