Section 2 Group 1 - 3D Printing
- 1. 3D Printing Au Wun Hong 17200210 Au-Yeung Chin Ching 17200075 Chong Sze Wan 17229766 Shair Ka Leong 17200032
- 2. Content ● Background ● History ● Advantages ● Disadvantages ● Data analysis
- 3. Background ● One of the noticeable invention in present ● Works like an inkjet printer ● Builds 3D solid objects from digital data ● Divides the be-made objects layer by layer ● Lays down materials on each layer
- 4. History 1981: Beginning of Additive Manufacturing (AM) ● Developed its equipment and materials ● Rapid Prototyping System ● Published by a Japanese, Hideo Kodama
- 5. History 1984: The Birth of 3D Printing ● Stereolithography ● Invented by Charles Hull ● Most basic model in 3D printing ● Used in testing design prototypes with low costs
- 6. History 1999 - 2010: Growth of 3D Printing ● Started more development in medical aspect ● Engineered organs such as bladder and kidney 2011 - Present: Prime period of 3D Printing ● Provides more customization ● DIY kits for handmade products and accessories
- 7. Advantages ● Rick Reduction ○ replace expensive molding tool ● Save Money ○ less tool, time, labor & cost ● Easy to Customize ○ used in medical & dental industries ● Environmentally Friendly ○ Use lesser energy ○ reuse & sustainability
- 8. Disadvantages ● Limited Materials ○ Too much reliance on plastic ● Production of Dangerous Items ○ Eg: knives, guns & Government difficult to detect ● Violation of Copyrights ○ Hold the blueprint and create easily ○ holders difficult to protect their rights
- 9. Search Method Queries: 1. 3D printing advantages OR disadvantages 2. 3D printing history 3. “3D printing” Engines: Google Search Engine Web page: https://blog.dragoninnovation.com/2014/12/30/top-10-benefits- 3d-printing-salient-technologies/ http://3dinsider.com/3d-printing-disadvantages/ https://www.autodesk.com/redshift/history-of-3d-printing/ https://3dprinting.com/what-is-3d-printing/
- 10. Video
- 11. Online Survey Survey link: https://goo.gl/mUvDuK Report link: https://goo.gl/JL1LKF
- 12. Data analysis
- 13. Data analysis
- 14. Data analysis
- 15. Data analysis
- 16. Data analysis
- 17. Data analysis How much are you willing to pay for a 3D Printing product? (e.g. a small key chain)
- 18. Conclusion ● 3D Printing becomes more popular ● 3D Printers are too expensive ● Involved in many different areas ● Many people think 3D Printing is only an Entertainment
- 19. References 1. 3D - https://3dprinting.com/what-is-3d-printing/ 2. Redshift - https://www.autodesk.com/redshift/history-of-3d-printing/ 3. Advantage - https://blog.dragoninnovation.com/2014/12/30/top-10-benefits-3d-printing- salient-technologies/ 4. Disadvantage - http://3dinsider.com/3d-printing-disadvantages/
- 20. ~The End~