gcit1015 it innovations shaping our world final version
TRANSCRIPT
GCIT1015 IT INNOVATIONS SHAPING
OUR WORLD
TOPIC:3D PRINTING TECHNOLOGYYIP CHI HUNG(14223465)
WONG MEI WAN(14213702)
WAN HIU KEI(14216299)
CONTENT
Introduction
Usage of 3Dprinting
Data Collection
Survey Result for
3D printing
Data analysis
Conclusion
Uses ProcessPros and
cons
INTRODUCTION
What is 3D printing?
3D printing is the various processes for printing a three-dimensional object. These objects can be of almost any shape or geometry. The printer actually can fuse solidifying or binding of liquid and powder.
Why are we choosing 3D be our topic? Printing to be our topic?
3D printing is the new technology in the world. It will be the REVOLUTION for the production in the industry.
USAGE OF 3D PRINTING TECHNOLOGY-THE USES OF 3D PRINTING
3D Printing Technology
Medical Modeling Military Mass production Art
USAGE OF 3D PRINTING TECHNOLOGY-PROCESS
USAGE OF 3D PRINTING-PROS AND CONS
Advantages Disadvantages
Copyright violation
Limited materials
Easily to produce the dangerous item
Limited Size
Sustainability
Lower manufacting cost
Accessibility
Quickly production
DATA COLLECTION
Primary Source
Online Survey
Secondly Source
Website
News https://docs.google.com/forms/d/10UKc7M3wgXZwbZNJTSF0zlLMG18RYzfolddUIAM72MY/viewform
SURVEY RESULT
19%
71%
10%
Age Group of Interviewee
12-1717-2530 above
Yes
No
0 2 4 6 8 10 12 14 16
14
7
The number of people that have heard about 3D printing technology before
SURVEY RESULT
27%
27%
37%
3%
7%
Where people heard about 3D printing
NewsTV Programme Internetother peopleMagazine
Yes No0
2
4
6
8
10
12
14
The number of 3D printing user
Nu
mb
er
of p
eo
ple
DATA ANALYSISMajority of the interviewees are in 17-25 age group.
Nearly 67% of them heard abort 3D printing.
They got the 3D printing information mainly in News, Tv programme and internet.
ButOnly TWO of the interviewees used the 3D printing before.
CONCLUSION3D printing has the widely usageMilitaryMedical ArtModeling Mass production
But, 3D printing is not popular in Hong Kong
Therefore
Government can promote this technology widely and provide the subsidy to the industry.Because…3D production can produce the product quickly and less the waste
WORK DIVISION
• PowerPoint design• Information research
Yip Chi Hung(14223465)
• Excel and data analysis• Information research
Wong Mei Wan(14213702)
• Mind map design• Information research
Wan Hiu Kei(14216299)
THANK YOU!