I get the following error when i setup the model in Abaqus proile and convert to optistruct profile.
It shows ontact surfaces not selected. But the conversion tool don't ask for any surface selection.
Error Snap in the link below
https://drive.google.com/file/d/0B2rIYPnVjYNEeGo4TDg1NUJqNzg/view?usp=sharing
Ahilan