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[DesignModeler] Flow inside the pipe

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Old   January 13, 2011, 21:38
Default Flow inside the pipe
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Saima
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Hello,

I am simulating pipe flow. I have made a solid cylinder in DM but now how can i define interior as a fluid?

or wat could be the possible way?

Regards,
Saima
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Old   January 14, 2011, 11:55
Default Details of Body and/or Named Selections...
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Simon Pereira
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In DM, use the body selection tool (Green Cube in the top row of icons) and select the body in the screen or tree. At the bottom of the details panel (bottom left) there is a pull down to change it from Solid (default) to Fluid...
Solid-Fluid.jpg


But this doesn't really matter for most cases...

The important thing is to put your Body into named selections which will appear as cell zones you can select in your solver.

This movie should explain it better.

http://www.youtube.com/watch?v=-6Z2v8geroQ
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