Calculation stops before end without error message

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BJC ABIREOSE
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Calculation stops before end without error message

Post by BJC ABIREOSE » Wed Sep 22, 2021 9:18 am -1100

Hello,
I launched a calculation several times. And each times, the calculation stopped at the same time step : number 1412.
I don't understand why. I don't see any error message. It's probably a current error but I don't find it.
You can see a screenshot in attachment.
I have not idea about some thing to change to correct it. Perhaps in enhanced parameters but I don't know which parameter ...
Could you please help me ?
Thank you in advance
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Christian Bludau
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Re: Calculation stops before end without error message

Post by Christian Bludau » Wed Sep 22, 2021 7:12 pm -1100

Send you a PM.

Christian Bludau
WUFI SupportTeam IBP
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Posts: 957
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Re: Calculation stops before end without error message

Post by Christian Bludau » Sun Sep 26, 2021 6:57 pm -1100

Dear Benoit,

the last line of the iter.txt was cut off for some reason. If you open it up in an editor you can see it:

Code: Select all

 time step no.   1412 /   26280  time = 1.41200E+03 [h]
 *******************************************************
 *** terminated -- inner iterations diverge ***
There were some problems in solving the systems.
Please try to use a finer grid and try to replace the material data of the Douglas with another wood material, as there are quite high moistures are forming there.

Christian

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