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-   -   2D ROTATING WHEELS (http://www.cfd-online.com/Forums/fluent/32111-2d-rotating-wheels.html)

Annie September 10, 2003 08:35

2D ROTATING WHEELS
 
I WANT TO SIMULATE THE MOTION OF TWO WHEELS THA THEY ARE BOTH ROTATING AND THEY ARE IN TOUCH .LIKE THIS : 8 . SHOULD I USE MIXING PLANE THEORY OR SLIDING MESHES? I AM A BIT CONFUSED BECAUSE WHEN I USED GRID INTERFACES, I'VE HAD A WARNING MESSAGE AFTER GRID CHECKING : non-positive volumes exist. IF ANYONE COULD HELP!! ANNIE


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