PTC Creo 3.0 M180 Creo 5.0: What’s New Unlock the latest in 3D CAD with Creo 5.0: Enhanced user interface Modeling enhancements for increased productivity New capabilities in topology optimization, analysis (computational fluid dynamics), additive manufacturing, computer-aided manufacturing (CAM), augmented reality (AR), and multi-CAD Core Productivity Enhancements Accelerate your productivity with: Volume helical sweeps Sketch regions UI/UX improvements Design in perspective Round handling for drafts Sheet metal improvements Surfacing improvements Core Productivity Enhancements Modeling and Design NEW—Topology Optimization With Creo Topology Optimization, you define the objectives and constraints, leaving Creo to create the optimized, parametric geometry for you. What took weeks now takes seconds in Creo 5.0 because you're not recreating geometry. That’s design the way it should be. Creo Flow Analysis NEW—Computational Fluid Dynamics A complete CFD solution made for the CAD user. Now you have analysis tools at your fingertips. Find and fix issues with liquid or gas flow around your products early in the design process — before you invest in prototypes.