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Old   July 3, 2011, 07:21
Lightbulb Which filter is used?
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Hi,
I am wondering which filter is used in openFoam case (eg. tutorial: pitzdaily).
in constant it is said : filter: simple
what is it mean?
i mean which one of known filters (G) is used?
Attachment is a table from page 563 of Pope which has filter types.
Regards.
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File Type: jpg pope563.jpg (38.5 KB, 35 views)
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Old   July 10, 2011, 15:34
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Any suggestion?
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Old   July 10, 2011, 15:48
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Did you check the source code?
Quote:
Description
Simple top-hat filter used in dynamic LES models.

Implemented as a surface integral of the face interpolate of the field.
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