University of Twente Researchers Develop Support-Free 3D Printing Overhang Method
Source: https://www.bgr.com/2200072/3d-printing-research-breakthrough-supportless-overhang-holy-grail/
Executive Briefing
- Introduces a wave-propagation-based path-planning strategy enabling 90-degree overhangs without structural supports
- Eliminates need for extra filament and post-processing removal, reducing waste and print time significantly
- Works on standard 3-axis FDM printers with no special materials required, lowering barriers for hobbyists
- Already deployable via forks of popular slicers PrusaSlicer and OrcaSlicer, making it accessible immediately
- Published in Additive Manufacturing Letters, the research marks a major step toward the 3D printing 'holy grail'
Sponsored
