About Design in Assembly Context

Assembly Design can be cooperatively used with Part Design in many ways. If in a CATProduct document you can design parts from scratch or reshape them, you can also create associative links between several parts.

These links can be geometrical and are then referred to as "External references" or parametrical then referred to as "External parameters" in the specification tree.

Assembly Design provides a large range of commands or options to manage those links. These capabilities are:

"Keep link with selected object".

lets you maintain the links between external references, copied elements for example, and their origins when you are editing these elements. For more information, see Customizing General Settings, External References.

"Isolate" contextual command: cuts the link between external references and their origins,

Management of both assembly constraints and design in context: it is possible to set constraints between published geometrical elements. See Customizing Assembly Constraints, Constraint Creation

"Edit Links", see Displaying Document Links and Editing Documents Links in CATIA Infrastructure User's Guide.

Copy of external elements to update parts outside assembly context

Automatic synchronization during update operations, or manual synchronization

"Activate/Deactivate link"

"Publish:" to reuse existing designs and manage links. For more information, see Customizing General Settings, External References.

"Copy Break/Link/New From to quickly reuse a part