chtMultiRegionFoam running in parallel

sparbroetchen · March 27, 2012, 02:50

Hello Foamers,

I've got a problem regarding parallel processing and conjugate heat transfer.

I have 2 regions, solid and fluid. I've generated the mesh with snappyHexMesh. When I run it on an single Processor the computation is stable and the results are ok. But when I decompose the Case an run in in parallel mode the computation becomes unstable and stops.

I use OoenFoam 2.1.0. Did somebody observes the same problem?

Thanks in advance

sebastian

unnikrsn · July 30, 2012, 03:10

Dear Sebastine,

I have the same problem.. Did you find some solution for this.

Regards
Unnikrishnan.

March 27, 2012, 02:50	chtMultiRegionFoam running in parallel	#1
sparbroetchen New Member Sebastian Join Date: Jul 2009 Location: Darmstadt, Germany Posts: 11 Rep Power: 16	Hello Foamers, I've got a problem regarding parallel processing and conjugate heat transfer. I have 2 regions, solid and fluid. I've generated the mesh with snappyHexMesh. When I run it on an single Processor the computation is stable and the results are ok. But when I decompose the Case an run in in parallel mode the computation becomes unstable and stops. I use OoenFoam 2.1.0. Did somebody observes the same problem? Thanks in advance sebastian unnikrsn likes this.

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
OF 2.0.1 parallel running problems	moser_r	OpenFOAM Running, Solving & CFD	9	July 27, 2022 03:15
Parallel operation of chtMultiRegionFoam	pizzaice	OpenFOAM Running, Solving & CFD	0	February 5, 2010 11:38
Statically Compiling OpenFOAM Issues	herzfeldd	OpenFOAM Installation	21	January 6, 2009 09:38
Kubuntu uses dash breaks All scripts in tutorials	platopus	OpenFOAM Bugs	8	April 15, 2008 07:52
running multiple Fluent parallel jobs	Michael Bo Hansen	FLUENT	8	June 7, 2006 08:52

July 30, 2012, 03:10		#2
unnikrsn New Member Unnikrishnan Mohankumar Join Date: Apr 2011 Posts: 29 Rep Power: 15	Dear Sebastine, I have the same problem.. Did you find some solution for this. Regards Unnikrishnan.