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Ansys Learning Forum › Forums › Discuss Simulation › General Mechanical › Trouble with Axisymmetric Analysis › Reply To: Trouble with Axisymmetric Analysis

July 24, 2024 at 5:55 am
deepak.deepak
Ansys Employee

"Hi,

Even if you have set the Z coordinate to 0, there might be other factors causing the surface body to be invalid for a 2D analysis. It's possible that the surface body is not perfectly aligned with the XY plane due to numerical tolerances or slight geometric imperfections.

 

Please check if there is any geometry error present or not. If any error is present, please try with discovery, to extract the 2D Geometry properly.

Refer: Efficiently Analyzing Structures with a Constant 2D Profile - Lesson 4 - ANSYS Innovation Courses.

 

Regards,

Deepak K.

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