Defining Values in the setFieldsDict

ulugbey · March 10, 2021, 11:03

Hi,

I defined a geometrical shape in toposetDict which is shown as the red region in the attached picture.

Now I want to give the initial values for some parameters inside this region. I think it would be possible to give initial values using setFieldsDict.

How can be accessed in the Setfieldsdict to the region which is defined in the toposetDict?

Thanks a lot!

SHUBHAM9595 · July 25, 2021, 18:56

A workaround to this could be to transform the area of interest (red highlighted portion of ur figure) in the cylindrical coordinate system. This will help to PRECISELY define the boundaries of the domain. Then you can use funkySetFields along with multiple "conditional operators".

More on the funkySetField can be found at https://openfoamwiki.net/index.php/C...funkySetFields

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July 25, 2021, 18:56		#2
SHUBHAM9595 Member MNM Join Date: Aug 2017 Posts: 69 Rep Power: 9	A workaround to this could be to transform the area of interest (red highlighted portion of ur figure) in the cylindrical coordinate system. This will help to PRECISELY define the boundaries of the domain. Then you can use funkySetFields along with multiple "conditional operators". More on the funkySetField can be found at https://openfoamwiki.net/index.php/C...funkySetFields