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-   -   BC- interior and wall (https://www.cfd-online.com/Forums/fluent/102624-bc-interior-wall.html)

noa May 30, 2012 04:15
BC- interior and wall
 
:eek:Hi,

Is it possible to change during simulation an entity from wall to interior????


Thank you,
sarit

delaneyluke May 30, 2012 04:53
Yes you can.
Stop the simulation, change the BC and start the simulation again

Regards
Luke

Far May 30, 2012 04:55
I believe no.

noa May 30, 2012 07:03
It seems like its working

Thank you :)

Far May 30, 2012 07:55
please give some details that you changed wall into interior in fluent?

noa May 30, 2012 08:34
I have a 2D model that the upper and lower wall are moving. Part of the side wall is defined as a wall at the beginning of the simulation, and after a period of time turn into interior so fluid can flow in and out.

Thank you


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