how to use multi section solid in catia with spines ,,,,,????????????

in which areas spines with multisection solids are used??????????

1 Answer

in catia you can use multisection just for surface after that you can have thickness to your Considered surface......
1-creat surface in generative shape or wire frame design
2-go to part design
3-surface based feature tool bars
4- thick surface..
soory my english is not very good