: To provide structural support to thin-walled parts.
NIP activity in CATIA refers to non-intrusive processes and practices for integrating, monitoring, or automating tasks within CATIA environments while minimizing disruption to existing models, assemblies, and workflows. Following best practices ensures model integrity, repeatability, performance, and collaboration. nip activity catia best
| Mistake | Consequence | Fix | | :--- | :--- | :--- | | | Wavy, "golf ball" surface | Use Decrease NIP Density | | Ignoring Tangency | Sharp shadows across the surface | Use Connect Checker before NIP activity | | Moving NIPs individually | Local dimples | Use Global Deformation or Smoothing | : To provide structural support to thin-walled parts