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[TGrid] How to avoid stair stepping

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Old   December 11, 2018, 01:50
Default How to avoid stair stepping
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Hello guys,

I have a question that should have a simple answer

I attach here 2 figures, the first, fig-1, is the cut through view of a tetrahedral mesh with inflation created in ANSYS Meshing, the domain consists of 3 conformal zones.

The second fiigure, fig-2, is my attempt to implement the same as in fig-1, but with the help of ANSYS TGrid (Fluent Meshing).
You can see that the mesher has stair stepped the inflation layers towards the T junction of the surfaces bounding the different zones.

Can anyone advise me on how to achieve the desired result with TGrid?

Any help is very appreciated.
Attached Images
File Type: png fig 1 - ANSYS_Meshing.PNG (66.1 KB, 43 views)
File Type: png fig 2 - Fluent_Meshing.PNG (84.6 KB, 42 views)
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