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Knudsen Number contours and ANSYS Fluent ?

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Old   January 30, 2012, 17:31
Question Knudsen Number contours and ANSYS Fluent ?
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Borian
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Hello everyone,

I wonder whether there is way to depict contours of Knudsen Number in Fluent 12.xx in same fashion as contours of velocity, density etc...

I need this for a micro nozzle jet flow I aim to simulate...

Thank you in advance. You reply will be highly appreciated.

Kind regards,
Boryan
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Old   February 3, 2012, 07:12
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You'll have to create a custom field function for the Knudsen number. The formula that will be most usefull is Kn prop to Mach number/Reynolds number.
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Old   February 8, 2012, 20:27
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Thank you very much indeed!
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