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3D PrintingMember:
Yu Hiu Kai 15227073Lee Sze Mei 15216624
Wong Hoi Ting 15225089
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ObjectivesTo study the history of 3D Printing
To investigate the principle of 3D Printing
To predict the future development of 3D Printing in HK
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Backgrounds of 3D Printingknown as additive manufacturing
a process of making three dimensional solid objects from a digital file
to create successive layers of material under computer control
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HistoryFirst established in 1980s
Used to be called as Rapid Prototyping (RP) technologies
Alternative 3D printing processes were introduced at the market in 2012
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3D Printing’s applications●Medical Industries
○ 3d printed tooth model
●Fashion design○ 3d printed glasses
● Aerospace○ 3d printed aeroplane model
●Education○ 3D physical products for illustrating concepts
●Industrial design○ 3D printed vehicle components
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Advantages Compact, portable Manufacturing
Unlimited Design Space
Manufacturing Complexity is Free
Less Waste of By-product6
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Search StrategiesUsed mindmaster to create a mindmap
(https://www.mindmeister.com/584852191?t=xqX8zwUJp6)
Used significant words, phrase searching & alternative keywords
Used different search engines (eg. google, onesearch)
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Methodology----Online Survey100 interviewees
Conducted in mid-October
Done by Google Forms
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YouTube (collected the application aspects of 3D Printing
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Do you know what 3D Printing is?
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Did you use the 3D Printer before?
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Do you have a 3D printer at home?
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Do you think 3D printing is popular nowadays?
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What product do you think 3D Printing can make now?
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In what extent do you believe the technology of 3D Printing can help shaping our world?
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How would it help shaping our world?
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Do you have confidence on the future trend of 3D printing usage in Hong Kong?
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If yes, do you think 3D printing will completely replace 2D printing 10 years later?
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How much are you willing to spend on 3D printer?
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Will you promote this technology to others?
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Future Trends3D printing is believed to be more popular in the future
3D printing will not completely replace 2D printing in the near future
3D printing will help shaping a better world
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Job DivisionYu Hiu Kai
History
Survey Questions
Survey Result Analysis
Wong Hoi TingBackground Information
Advantages
Survey Questions
Survey Result Analysis
Lee Sze MeiApplications
Survey Questions
Survey Result Analysis
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