Limit in Grid size in FLUENT and appending case files

imaloke · January 7, 2012, 21:22

Hi Guys,

I need to build a large scale CFD model for which I already built several .msh files using GAMBIT. But when I tried for reading those .msh files in FLUENT by appending them one by one, it could not be through. For your info, the total grid size in my model is ~ 60 millions. (.msh refers to the mesh files exported from GAMBIT).

Does any has any idea that what could be the issue here? Does FLUENT have any grid limit? Or is there any other way to read those many multiple .msh files?

Thnx in advance.

Far · January 8, 2012, 00:02

do you have enough computational power. Can you please post the message you get in Fluent.

January 7, 2012, 21:22	Limit in Grid size in FLUENT and appending case files	#1
imaloke New Member ab Join Date: Jun 2010 Posts: 5 Rep Power: 16	Hi Guys, I need to build a large scale CFD model for which I already built several .msh files using GAMBIT. But when I tried for reading those .msh files in FLUENT by appending them one by one, it could not be through. For your info, the total grid size in my model is ~ 60 millions. (.msh refers to the mesh files exported from GAMBIT). Does any has any idea that what could be the issue here? Does FLUENT have any grid limit? Or is there any other way to read those many multiple .msh files? Thnx in advance.

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January 8, 2012, 00:02		#2
Far Senior Member Sijal Join Date: Mar 2009 Location: Islamabad Posts: 4,558 Blog Entries: 6 Rep Power: 54	do you have enough computational power. Can you please post the message you get in Fluent.