Keyur Kanade
Ansys Employee

As ANSYS Staff, we can not download attachments. Please insert images using insert image functionality. 

as mentioned in previous threads, for 2D, you will have to sketch geometry in XY plane. 

are you using workbench?

if you create and mesh geometry in workbench, fluent will automatically take it as 2D.





If this helps, please mark this post as 'Is Solution' to help others.

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