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-   -   [ANSYS Meshing] Ansys how to YOUTUBE VIDEOS , dynamic mesh problem for piston and reed valve (https://www.cfd-online.com/Forums/ansys-meshing/146914-ansys-how-youtube-videos-dynamic-mesh-problem-piston-reed-valve.html)

acasas January 9, 2015 11:17

Ansys how to YOUTUBE VIDEOS , dynamic mesh problem for piston and reed valve
 
1 Attachment(s)
Hi guys, I found this interesting video in youtube.

https://www.youtube.com/watch?v=WaeTWZWdI9M

Can anyone tell me how this guys created the zone (fluid_valve_prisms ;youtube video time= 3:53) from the inflation layer elements :confused::confused::confused:

thank´s a lot!

acasas January 12, 2015 12:55

Please guys, help me :(

einandr February 5, 2015 05:19

Solution
 
5 Attachment(s)
Hi, you need to mark adoption region and separate it inside fluent interface. Go step-by-step:

1)Create mesh normally with one cell zone for boundary layer and mean flow.

2)After loading it in fluent, go Adapt=>Boundary, select Cell Distance, wall from which you want to create separate zone and numper of inflation layer cells to separate. Press MARK button.

3)Go to Mesh=>Separate=>Cells and select mark, register (appears here after previous step) and zone.

4)You got it separated! May be used for patching, dynamic zones etc.


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