Enhanced Creativity: Designers can explore more complex, organic forms that are difficult to model from scratch.
Better Documentation: Physical objects 3d scanner for cad can be archived digitally for future reference.
Limitations and Challenges
While 3D scanning is powerful, it’s not without challenges:
Complex Geometry: Objects with deep recesses or shiny/transparent surfaces can be hard to scan accurately.
Post-Processing: Scanned data often needs cleaning, smoothing, and conversion before it’s usable in CAD.
Cost: High-quality 3D scanners and software can be expensive, although more affordable options are emerging.
Learning Curve: Understanding how to process scans and integrate them effectively into CAD requires training.
Common Applications
Industrial Design: Refining product designs and creating ergonomic tools
Manufacturing: Ensuring part conformity and supporting digital twin strategies
Architecture: Digitizing existing structures or sculptures
Medical Field: Custom prosthetics, implants, or dental products
Education and Research: Teaching digital design and data capture techniques