is a premier CAD (Computer-Aided Design) software designed for manufacturers who need to prepare complex 3D models for downstream production. Developed by Autodesk, PowerShape bridges the gap between design and manufacturing, specifically targeting the mold, tool, and die industries. It combines surface, solid, and mesh modeling techniques into a single workspace, allowing engineers to repair faulty geometry, design intricate tooling, and prepare parts for Computer-Aided Manufacturing (CAM).
[ Solid Modeling ] <----> [ Surface Modeling ] \ / \ / v v [ Polygon / STL Mesh Modeling ]
Splitting a 3D part into its respective core and cavity halves can be a geometric nightmare if the part has complex draft angles or slides. PowerShape analyzes the model, visualizes draft angles, and automatically determines the optimal parting line, generating the parting surfaces with minimal manual intervention. Smart Manufacturing Advisor
PowerShape operates at peak utility when paired with , Autodesk's high-end multi-axis CAM programming suite. Together, they form a cohesive design-to-machining ecosystem: Fusion with PowerShape | Features - Autodesk powershape autodesk
Creating tooling for composite layup molds, stretch-forming blocks, and specialized turbine blade inspection fixtures.
Unlike traditional parametric CAD platforms which strict history requirements can stall manufacturing preparation, PowerShape relies on a hybrid architecture:
While general CAD tools are often unaware of the physics of machining, PowerShape includes specialized tools for manufacturing. It features an Electrode Wizard that automates the design of electrodes for Electrical Discharge Machining (EDM), including the creation of spark gaps, holder geometries, and extensions. Additionally, Core and Cavity splitting tools help create parting surfaces, sliders, and shut-out faces needed for complex molds. is a premier CAD (Computer-Aided Design) software designed
For injection molding and die casting, EDM electrodes are required to burn complex cavities into hardened steel. PowerShape Autodesk includes automated electrode design wizards. It extracts the "burn zone" from a model, creates the electrode head, adds a holder and a shank, and generates a setup sheet—all in minutes.
She smiled. The rig would live another decade. Because she hadn’t just drawn it. She had PowerShaped it.
Because the two share the same kernel, you aren’t exporting neutral files like STEP or IGES. You transfer the "native" data directly. This eliminates translation errors and preserves complex geometry that usually breaks during export. [ Solid Modeling ] [ Surface Modeling ]
: Use direct modeling tools to make quick geometry changes—like moving faces or resizing holes—without needing a full history-based edit.
PowerShape features robust translators that accept files from almost all major CAD software (CATIA, Siemens NX, Creo, SolidWorks, Inventor). This eliminates data corruption issues when receiving files from external clients. Summary of Business Benefits
For EDM (Electrical Discharge Machining), PowerShape offers an automated electrode design wizard. It guides users through selecting the burn area, adding clearance extensions, choosing standard holder blanks, and generating setup sheets. This data transfers directly to Autodesk PowerMill for automated CAM toolpath generation. Tooling Component Libraries