bubble rise velocity -- CFD Online Discussion Forums

March 8, 2010, 05:02

bubble rise velocity

Xilaf

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Jakub

Join Date: Mar 2010

Location: Czech Republic

Posts: 13

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Hi.
I have a serious problem with simulating of rise velocity of bubble in water. I work with 2D-geometry. I heard, that the fluent calculates the rise velocity of infinity cylider.
Does anybody know, how can I set the parametres, to solve a spherical bubble in 2D geometry?

I attached the .jpg file with my geometry at start.

Thank you.
Xilaf

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1x6x2-0.jpg (47.1 KB, 24 views)

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