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Introduction to 3D Printing
- 1. An Introduction to 3D Printing fb.com/studios.mek a
- 2. About Mēkā. Retail 3D Printing Service
- 3. Outline • What is 3D printing? • 3D printing technologies • 3D printing materials • The 3D printing process • Designing for 3D printing • CAD Tools
- 4. What is 3D printing?
- 5. 3d printing is the process of converting a digital model to a physical object by successive addition of layers of materials.
- 6. The advantages of 3D printing • Personalization/ Customization • Quick iteration • Reduction in development costs • Small production runs • Less waste • Encourages innovation and testing
- 7. Stereolithography(SLA) Selective Laser Sintering(SLS) 3D printing technology Fused Deposition Modeling (FDM) or Fused Filament Fabrication(FFF)
- 11. What can be 3D printed?
- 12. Jewelry
- 13. Fashion
- 14. Shoes
- 15. Transports
- 16. Prosthetics
- 17. FDM/FFF Printing • Filaments – 1.75mm or 3mm • Layer Height/ Resolution • Build Volume • Build Platform
- 18. Materials
- 19. Polylactic Acid (PLA) • 1.75mm or 3mm • Printing Temperature: 180 – 220 ˚C • Build Platform- Blue Painters Tape • Wide variety of colors • Biodegradable – Derived from starch
- 20. Acrylonitrile Butadiene Styrene (ABS) • 1.75mm or 3mm • Printing Temperature: 230˚C – 250˚C • Heated Print Bed at 90-110˚C • Wide variety of colors • Higher temperature resistance than PLA • “Burning rubber” smell • More finishing options
- 21. Other Filaments Laybrick NinjaFlex Nylon Laywood
- 22. Makerbot Replicator 2 • Fused Deposition Modeling • 1.75mm PLA • Build Volume: 28 x 15 x 15 cm • Resolutions: • Highest – 100 microns • Standard – 200 microns • Lowest - 300 microns • Makerware Software
- 23. 3D Printing process • Modeling • Checking • Slicing • Printing • Finishing
- 24. Modeling
- 25. More Polygons = More details
- 27. Designing for 3D printing
- 28. Maximum size Correct normal Watertight
- 29. Feature size Wall thickness Joints and overlapping faces
- 30. Instead of 3D modeling
- 32. 3D Scanning +
- 33. 123D Catch
- 34. Checking Netfabb cloud Cloud.netfabb.com
- 36. 3D Printing
- 37. Finishing • Sanding • Slight heating – Returning color to model • Painting – Acrylic paints
- 38. Autodesk 123D • Overview • Important tools • Designing a Mug
- 39. Thank you. www.fb.com/studios.meka www.everyoneacreator.com
Notas do Editor
- https://www.youtube.com/watch?v=IS4Xw8f9LCc&list=PL6uqON-thyrZcRFF8qVugHPFTytlJe1wV&index=42
- 3D printing and additive manufacturing are synonymous.
- There are many different types of 3D printing technologies, but the principal is generally the same. Additionally Laminated Object Manufacturing. Paper 3D printing – Mcor.
- Shapeways and Nervous System – selling bio-themed jewelry
- Francis Bitonti now teaches a workshop on using 3D Printing for fashion at the PRATT INSTITUTE. Dita Von Teese, Lady Gaga Victoria’s Secret Angels 3D printed angel wings
- High heels Nike’s 3D Printed Cleat – the first 3d printed football cleat.
- Urbee 2 – to make cross-country trip across America
- Robohand Cortex Cast
- What is the difference between ABS and PLA. Thermal contraction of ABS is higher than PLA, hence ABS printing requires a heated bed. Laywood, Laybrick,
- What is the difference between ABS and PLA. Thermal contraction of ABS is higher than PLA, hence ABS printing requires a heated bed. Laywood, Laybrick,
- What is the difference between ABS and PLA. Thermal contraction of ABS is higher than PLA, hence ABS printing requires a heated bed. Laywood, Laybrick,
- FDM Printer. PLA comes in a large variety of colors. No heated bed. Feature size is determined by the diameter of the extruder nozzle.
- https://www.youtube.com/watch?v=6DNRg6pdNeE - Sculptris Video
- http://www.shapeways.com/tutorials/?li=bc http://www.shapeways.com/tutorials/thin_walls_tutorial http://www.shapeways.com/tutorials/fixing-non-manifold-models http://airwolf3d.com/wiki/manifolded-edges-how-to-check-if-your-model-is-watertight-and-ready-to-3d-print/ http://doc.spatial.com/index.php/Manifold_and_Non-manifold_Objects
- http://www.shapeways.com/tutorials/?li=bc http://www.shapeways.com/tutorials/thin_walls_tutorial http://www.shapeways.com/tutorials/fixing-non-manifold-models http://airwolf3d.com/wiki/manifolded-edges-how-to-check-if-your-model-is-watertight-and-ready-to-3d-print/ http://doc.spatial.com/index.php/Manifold_and_Non-manifold_Objects
- http://www.shapeways.com/tutorials/?li=bc http://www.shapeways.com/tutorials/thin_walls_tutorial http://www.shapeways.com/tutorials/fixing-non-manifold-models http://airwolf3d.com/wiki/manifolded-edges-how-to-check-if-your-model-is-watertight-and-ready-to-3d-print/ http://doc.spatial.com/index.php/Manifold_and_Non-manifold_Objects
- Show demo of 3D printer in action Load filament Choosing the build
- https://www.youtube.com/watch?v=Mpp3GIys53s
- http://tinyurl.com/kefbpzd
- http://tinyurl.com/kefbpzd