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[GAMBIT] Axisymetric problem, help me!!

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Old   May 10, 2012, 08:00
Default Axisymetric problem, help me!!
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Hi,
I want model a stack with it's surroundings in Gambit and I want to use of axisymmetric boundary condition to decrease my calculation volume.

the boundary that is my axis is made of 3 line that have two different zones. when I run it in Fluent, it says that my model has a floating point!!!!!

what should I do?
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Old   May 11, 2012, 01:00
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I got it!

I make the x-axis my axis, it works!!! before the y-axis was my axis.
Why??????????
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Old   May 11, 2012, 01:18
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axisymmetrie needs to be on x-axis
And domain also needs to be on positive-(xy) plane
While exporting your mesh don't forget to enable 2d option
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