How to inherit phantom BOM operations in the parent BOM work orders?

Summary:

We have a requirement where there are a series of operations performed on a group of items (e.g. multiple curved sheets which will be welded together in one operation, in the next operation the welded sheet is painted, so on and so forth). We have tried to use phantom BOMs for the curved sheets. But when we create the parent work order, the system automatically blows up the phantom BOM materials and resources but they get assigned to a single operation. The users are missing pointers on operations to be performed on the items.

Is there a way where we can assign the phantom item component to respective operations in the same work order?