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3D PrintingBio-PrintingParameter OptimizationColumbia University · 2024

Advanced Techniques in Food 3D Printing

Syringe-based bio-printer producing edible structures — pyramids, spheres, and multi-material geometries optimized for precision and structural fidelity.

Video

🍰 Food 3D Printing — Full Demonstration

Printing Process — Local Footage

Printing Session
Close-up — Layer Deposition
Multi-layer Structure
Final Print

Results Gallery

About This Project

Used a syringe-based bio-printer to explore advanced food 3D printing techniques. The project focused on optimizing print speed, layer height, extrusion rate, and infill density to achieve precise edible structures.

Geometries explored included pyramids, square stacks, and multi-material combinations — each with different structural challenges. Process parameters were systematically varied to understand their effect on print quality, fidelity, and structural stability.

Course
Digital Manufacturing — Columbia
Year
2024
Equipment
Syringe Bio-Printer, FDM
Focus
Process parameter optimization