Nipactivity Catia ((exclusive)) Jun 2026

Unlike standard rules which might appear in the specification tree as "Relations," NIPActivities are often embedded deeper within the feature structure. This keeps the tree clean and prevents accidental deletion by end-users who may not understand the code behind the model.

In CATIA, "draft" can refer to two distinct but essential functions: applying to 3D parts for manufacturing (casting/molding) or creating 2D Technical Drawings (Drafting Workbench). nipactivity catia

: A specific part file where simulation and modeling are fused—often referred to by Dassault Systèmes as "cognitive augmented design"—to check if the piece meets engineering tolerances. Unlike standard rules which might appear in the

, the most basic yet critical workbench in CATIA. Early activities focus on sketching 2D profiles and applying constraints to ensure parametric stability. For instance, a student might be tasked with modeling a "Rounded Hollow Cube" or a "Pin," requiring them to understand the logic of "Pads" (extrusions), "Pockets" (cuts), and "Fillets" (rounded edges). These steps teach the importance of the Specification Tree : A specific part file where simulation and

Start by selecting a plane and sketching your profile. For cylindrical parts like pins or bolts, sketch half the profile and use the Shaft command to revolve it around an axis. Applying Features: Use tools like for extrusion and to remove material. Don’t forget the finishing touches: