the problem of the conform a sheet to cylndrical surface using hfss

using the wrap sheet of HFSS 13.0 conform a sheet to cylindrical

surface, but after conformal, the sheet changed. I do not know why, I

want to know how to confrom the sheet correctly. thanks very much

befor confromal

after conform the sheet to cylindrical surface, the sheet changed.

I can't really tell what's going on in your pictures, but are you using the "imprint" command?

Hi

you must use "wrap" command in HFSS.

Try it and let me know the results.