I try to create the body in ANSYS Workbench 8.1. I create the rectangle in ZX plane with size 1500 m by 80 m. Then I revolve it with 2.5 angle in symmetric direction. However I got the error message "Self intersecting or invalid profiles". I think that the geometry might be larger than the allowable size. Do anyone have an idea how to fix this? Thank you very much for your kind consideration.

Atit

This is a Parasolid limit and WB uses the Parasolid functionality withing DM. The limit is 500m or 0.5km, so you need to scale your model in some way.