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how to define the boundary of a liquid drop

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Old   March 26, 2005, 15:45
Default how to define the boundary of a liquid drop
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hongchun
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hi, all:

I want to model the contour of a oil drop in water under a shear in FLUENT, But how can I define the boundary of the drop? Do I have to draw the contour of the drop in GAMBIT or use UDF?

I am appreciated for any advice.

Thanks

Chun
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Old   March 28, 2005, 07:10
Default Re: how to define the boundary of a liquid drop
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debs
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there are two ways to model this in fluent. You can you either the euler-euler approach or the euler-lagrange approach. For the present problem the second one will be better since you have a single oil drop.

Create the geometry of the drop and while defining the materials define the drop properties.
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Old   March 28, 2005, 12:00
Default Re: how to define the boundary of a liquid drop
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hongchun
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Thanks a lot

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