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numerical schemes

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Old   July 22, 2008, 10:24
Default numerical schemes
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is it possible to solve flow equations with different numerical schemes (with fluent)?

in other words can i solve momentum equation along x-axis with a numerical schemee and along y-axis with another numerical scheme???

(can i be able to do this with UDF???)
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Old   July 25, 2008, 22:22
Default Re: numerical schemes
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Why do you want to do that?!!!


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Old   July 28, 2008, 04:02
Default Re: numerical schemes
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It's usefull for me do this because i've studying a flow field with a velocity component very low respect two other (two order of magnitude). The lower velocity component is so affected by numerical diffusion.... i've thought to use only for this velocity component a low diffusion numerical scheme or central difference scheme.
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