Fluent flow

jimykx · June 3, 2014, 16:26

I'm running fluid flow calculations but after a while (maybe 3 hours?) the setup is closing by itself (ansys fluent is still running, just setup of calculations closes) without finishing the calculations (i think) and without results, no error, no warning, no anything.
I don't know what's wrong or what's going on

why is it doing this?

I appreciate the help in advance!

jimykx · June 4, 2014, 12:18

I I run a number from 100-10000 calculations it will be fine and show me results, but If I wish to have more precise resuts and I run it for higher than 10000 the setup will just run (as I leave the computer turned on), but when I come back the setup closed without anything as I have said before

pakk · June 4, 2014, 16:24

Check if Fluent wrote a file named "cortexerror.log" in the folder you were working in.
It might give you an idea of what happened.

June 3, 2014, 16:26	Fluent flow	#1
jimykx New Member Join Date: Jun 2014 Posts: 2 Rep Power: 0	I'm running fluid flow calculations but after a while (maybe 3 hours?) the setup is closing by itself (ansys fluent is still running, just setup of calculations closes) without finishing the calculations (i think) and without results, no error, no warning, no anything. I don't know what's wrong or what's going on why is it doing this? I appreciate the help in advance!

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June 4, 2014, 12:18		#2
jimykx New Member Join Date: Jun 2014 Posts: 2 Rep Power: 0	I I run a number from 100-10000 calculations it will be fine and show me results, but If I wish to have more precise resuts and I run it for higher than 10000 the setup will just run (as I leave the computer turned on), but when I come back the setup closed without anything as I have said before

June 4, 2014, 16:24		#3
pakk Senior Member Join Date: Nov 2013 Posts: 1,965 Rep Power: 26	Check if Fluent wrote a file named "cortexerror.log" in the folder you were working in. It might give you an idea of what happened.