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Old   November 30, 2006, 21:29
Default Axisymmetric Simulations
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CFDtoy
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I use Fluent's Axisymmetric model for modeling a cylindrical converging nozze. I have an inlet where I impose a axial velocity with zero radial velocity.

Does fluent solve for a swirl velocity in a domain>?

Like at the nozzle exit, other than axial and radial velocity ..does a swirl velocity being solved? Will I get a swirl component??

What does Fluent solve for axisymmetric simulations?

CFDtoy
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Old   December 1, 2006, 08:57
Default Re: Axisymmetric Simulations
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Sujith
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Simple Axisymmetric model wont solve for swirl velocity.

"Axisymmetric swirl" option in fluent can be used to solve swirling flows.

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