Tag: VPM

CATIA Assemblies

Since CATIA is rooted in manufacturing, it permits reusing VPMs (explains in this post) across assemblies to accomodate the universal need to create component-based products. Once multiple copies (clones) of a VPM exist in an assembly, three object types become important to understand: Reference, Instance, and Occurrence. Reference A Reference object stores the data without […]

CATIA Virtual Product Models

VPMs CATIA stores information in Virtual Product Models (VPMs). There are two VPM types: Physical Products and Representations. Both are backed up by Enovia’s Product Life Cycle (PLM) engine. Physical Products define the composition of a design, while Representations hold the features describing that design. Enovia permits controlling the process and business logic of how […]