Meshing disc sector

Would rotating the mesh work?

Would rotating the mesh work?

No, it won't because there are holes in it.

No, it won't because there are holes in it.

Can you send a picture?  

No, it won't because there are holes in it.

Replicate option?

Replicate option?

The disc has an not symmetric hole in the middle, so I'd like identical mesh on both the side so I can apply symmetry BC.

The disc has an not symmetric hole in the middle, so I'd like identical mesh on both the side so I can apply symmetry BC.

 

 

Additonal note. I'm still working with version 14.

The disc has an not symmetric hole in the middle, so I'd like identical mesh on both the side so I can apply symmetry BC.

 

 

So you have a 2D mesh on the large side surface and you want it on the other side also to use to create a 3D mesh?  Maybe include the mesh in the picture.

So you have a 2D mesh on the large side surface and you want it on the other side also to use to create a 3D mesh?  Maybe include the mesh in the picture.

Correct. I need identical meshes on both sides so I can apply paired displacements at nodes. 

Correct. I need identical meshes on both sides so I can apply paired displacements at nodes. 

I don't know of a good way to project this.  You may be able to use morph but I think my approach would still be:

Duplicate elements

Rotate around center of disk (you probably know the angle from making the section)

Assign nodes to surface

Hope this helps.