CFX Solver Error

Pavelko · November 7, 2010, 10:55

When I'm starting a run I get the following error:

The CFX Solver for system Fluid did not produce the result file. No output file is available. Cell B5

Do any one have an idea what the problerm is?

Thanks in advance,
Pavel

RossFS · November 12, 2010, 08:33

Assuming that the solver window has come up and started before producing this error message:
*Are you running the simulation in parallel? Try running serial instead if this is the case.
*Is your time step too large?
*How accurate are your initialisation settings/conditions?

I'm sure there are many other things that could be the cause, but the above are things that I've encountered in my limited experience with CFX simulations.

Pavelko · November 12, 2010, 08:41

Thank you,

I've found the mistake - the problem was in solution initialization.

ista · March 18, 2011, 09:35

Hi,

I'm having the same error. Please can you indicate me with more details what was the problem in solution initialisation? I'm trying to run the tutorial 21, but I don't find the field which I need to change.

Thank you

November 7, 2010, 10:55	CFX Solver Error	#1
Pavelko Member Pavelistyj Join Date: Jul 2010 Posts: 42 Rep Power: 15	When I'm starting a run I get the following error: The CFX Solver for system Fluid did not produce the result file. No output file is available. Cell B5 Do any one have an idea what the problerm is? Thanks in advance, Pavel

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November 12, 2010, 08:33		#2
RossFS Member Join Date: Feb 2010 Location: Australia Posts: 65 Rep Power: 16	Assuming that the solver window has come up and started before producing this error message: Are you running the simulation in parallel? Try running serial instead if this is the case. Is your time step too large? *How accurate are your initialisation settings/conditions? I'm sure there are many other things that could be the cause, but the above are things that I've encountered in my limited experience with CFX simulations.

November 12, 2010, 08:41		#3
Pavelko Member Pavelistyj Join Date: Jul 2010 Posts: 42 Rep Power: 15	Thank you, I've found the mistake - the problem was in solution initialization.

March 18, 2011, 09:35		#4
ista New Member Omar Join Date: Mar 2011 Posts: 4 Rep Power: 15	Hi, I'm having the same error. Please can you indicate me with more details what was the problem in solution initialisation? I'm trying to run the tutorial 21, but I don't find the field which I need to change. Thank you