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How does fluent calcuate gradients

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Old   August 30, 2006, 09:55
Default How does fluent calcuate gradients
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Hi,

I am interested in knowing the routine that Fluent uses to calculate gradients of a scalar. I am not worriod about accessing them - I can do that, I just want to know what approach Fluent uses - At an edge cell and also within the centre of the domain.

Pointing me to the right place in the manuals would be OK also.

Thanks

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Old   August 30, 2006, 17:12
Default Re: How does fluent calcuate gradients
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zxaar
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search the fluent forum, i once wrote it in detail.
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Old   August 31, 2006, 00:14
Default Re: How does fluent calcuate gradients
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RoM
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http://www.cfd-online.com/Forum/flue...cgi/read/33998

RoM
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