Download - Additive Manufacturing / 3D Printing and CAD
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Additive Manufacturing / 3D
Printing and Computer Aided Design
Seminar Nasional CAD 2013, UMM, Malang, Indonesia
Yudhi Ariadi, Loughborough Design School, UK
Additive Manufacturing (AM) / 3D Printing
ASTM F2792 - 12a Standard Terminology for Additive Manufacturing Technologies:• additive manufacturing (AM), a process of joining
materials to make objects from 3D model data, usually layer upon layer, as opposed to subtractive manufacturing methodologies. Synonyms: additive fabrication, additive processes, additive techniques, additive layer manufacturing, layer manufacturing, and freeform fabrication.
• 3D printing, the fabrication of objects through the deposition of a material using a print head, nozzle, or another printer technology.
Definition
Additive Manufacturing (AM) / 3D Printing
Online Etymology Dictionary:• 1560s, "something made by hand," from Middle French
manufacture, from Medieval Latin *manufactura (source of Italian manifattura, Spanish manufactura), from Latin manu, ablative of manus "hand" + factura "a working,“
Oxford Dictionaries:• make (something) on a large scale using machinery• make or produce (something abstract) in a merely
mechanical way
MASS PRODUCTION:produce large quantities of (a standardized article) by an automated mechanical process:
Definition: manufacturing
Additive Manufacturing (AM) / 3D PrintingManufacturing, e.g.: injection moulding
Mould development process
http://precision.moulds.asia/Molds-Design/
please pay attention on how to get a product from design to manufacture in injection moulding process, then compare it to the AM / 3D Printing process.
please pay attention on how to get a product from design to manufacture in injection moulding process, then compare it to the AM / 3D Printing process.
Additive Manufacturing (AM) / 3D PrintingManufacturing, e.g.: injection moulding
Mould design
http://www.youtube.com/watch?v=9py3eIPUUTo
please pay attention on how to get a product from design to manufacture in injection moulding process, then compare it to the AM / 3D Printing process.
Additive Manufacturing (AM) / 3D PrintingManufacturing, e.g.: injection moulding
Mould making
http://www.youtube.com/watch?v=seZqq1qxW30
please pay attention on how to get a product from design to manufacture in injection moulding process, then compare it to the AM / 3D Printing process.
Additive Manufacturing (AM) / 3D PrintingManufacturing, e.g.: injection moulding
Manufacturing process
http://www.youtube.com/watch?v=eUthHS3MTdA
Additive Manufacturing (AM) / 3D PrintingManufacturing, e.g.: injection moulding
Injection moulding products
http://www.plastic-injectionmoulding.co.uk/injectionmoulding/Household-Parts.jpg
http://www.stylebistro.com/Daily+Dish/articles/hS5x__RWj7b/Wear+These+3D+Printed+Shoes
Additive Manufacturing (AM) / 3D PrintingComplex shape products
http://www.textually.org/3DPrinting/2012/12/31/photo1032.jpeg
http://www.3d-printers.com.a
u/wp-content/uploads/2010/08/
quin_night_render.jpg
Can they be manufactured by injection moulding?
Additive Manufacturing (AM) / 3D PrintingComplex shape products
http://d3vd8b39huo1pd.cloudfront.net/static/uploads/content/feature/slide/image/Josh-Harker-Feature-JH-Slide-01.jpg
Can they be manufactured by injection moulding?
3D printed bikini
What are these things?
3D printed bikini
Additive Manufacturing (AM) / 3D PrintingHow it works?
Source: Rapid Manufacturing Master Class 2008 – Econolist Ltd
Additive Manufacturing (AM) / 3D PrintingHow it works?
http://www.youtube.com/watch?v=mX6G-TluQHE
Additive Manufacturing (AM) / 3D PrintingHow it works?
RepRap printers can print out just over half of the parts needed to build a new RepRap machine.
Additive Manufacturing (AM) / 3D PrintingAdvantages: Case Study 1
Additive Manufacturing (AM) / 3D PrintingAdvantages: Case Study 1
Additive Manufacturing (AM) / 3D PrintingAdvantages: Case Study 1
Additive Manufacturing (AM) / 3D PrintingAdvantages: Case Study 1
Additive Manufacturing (AM) / 3D PrintingAdvantages: Case Study 1
Additive Manufacturing (AM) / 3D PrintingAdvantages: Case Study 2
Additive Manufacturing (AM) / 3D PrintingAdvantages: Case Study 2
Additive Manufacturing (AM) / 3D PrintingAdvantages: future development
http://www.youtube.com/watch?v=TyOgDlUWfFE
What are suitable CADs for AM / 3D Printing?
CAD for AM / 3D PrintingSupport algorithm computational complexity geometry
KX Design
CAD for AM / 3D PrintingSupport algorithm computational complexity geometry
KX Design
CAD for AM / 3D PrintingSupport algorithm computational complexity geometry
http://www.youtube.com/watch?v=pLd4-T-l2WM
CAD for AM / 3D PrintingSupport algorithm computational complexity geometry
Loughborough Design School
CAD for AM / 3D PrintingEasy to operate for general public (non-technical people)
(Web-based CAD)
https://tinkercad.com/things/aF35hrBVVkl-incredible-jofo-elzing/edit
CAD for AM / 3D PrintingEasy to operate for general public (non-technical people)
(Web-based CAD)
http://www.3dtin.com/
CAD for AM / 3D PrintingEasy to operate for general public (non-technical people)
http://www.shapeways.com/creator/sake-set/
(Web-based CAD)
Trends, surrounding CADProduct - Production
Hand made/manual makingCraft customisation- Home industry- made one-of-a-kind product
Fragmentedproduction
Rapid Manufacturing- Home industry- made one-of-a-kind
Massproduction
Mass production- Variety at low cost
Mass customisation-Flexible manufacturing
Industry
Small Medium Enterpris
e
Home Industry
Family In
dustry
Individual worker
User/Customer
1
2
34
5
6
Production Technology Cycle
Trends, surrounding CADTechnology trend: Everything becomes easier
Text-based
Voice recognition
handwriting
typewriter
Handwriting recogniser
Icon-based
Com
era
puter
Text Generation
Trends, surrounding CADTechnology trend: Everything becomes easier
http://www.youtube.com/watch?v=Qdv7hxQ8uFE
Trends, surrounding CADTechnology trend: Everything becomes easier
DAVID
David, sculpted from 1501 to 1504
Yudhi, manufactured from 13:10 to 16:10
(1:10pm to 4:10pm ;)
3 years
3 hours
GOLIATH
Sculpting
Trends, surrounding CADTechnology trend: Everything becomes easier
Old way Current way
Photography & photoprinting
Trends, surrounding CADHaptic: touching the 3D models
http://www.youtube.com/watch?v=E2gk5GT-kEo
Trends, surrounding CADHaptic: shaping the 3D models
http://www.youtube.com/watch?v=leWCb1WGw7M
Future CADAssumption
Modernman makes virtual product directly
from his mindNo sketch, no drawing
Cavemen makes product directly from his mind.No sketch, no drawing
Design sketch
2D drawing on table
DesignTechnology Cycle
2D drawing by CAD
3D modelling by CAD
1
2
3
4 5
7
Haptic Aided
Design
6
The Flying Machine-Leonardo Da Vinci
Haptic Virtual RakeVirtual Sculpting
Virtual Reality aided Design
Future CADPrediction
CONSUMERS
CACODE CAID CAD/CAE CAD/CAM
Production stage – from consumers to end use products
Computer aided development step – from industries to customers
STYLISH DESIGNINGor MODELLING
DESIGN ENGINEERING
MANU-FACTURING PRODUCT
Consumers’ tool Designers’ tool Engineers’ tool Manufacturers’ tool
Computer aidedManufacturing
Computer aidedEngineering
Computer aidedIndustrial Design
Computer aidedConsumer Design
Future CAD?Prediction
Easy
Simple
User- friendly
Non-TechnicalUser
THE KEYWORDS
Virtual sculpting,
Virtual rake
Manufacturing becomes simple
Data becomes shareable/accessible
CAD becomes easy
Product digital data + visualisation become “real”
Mass productionFlexible Manufacturing
Additive Fabrication
Digital photos mp3 Videos 3D data
2D
3D
3D Display
CAVE, HMD, etc..
3D content central, TurboSquidGoogle 3D Warehouse, 3DVIA, etc..
General
Specific CAD
Haptic
Design Template
Sensable, Immersion,
Force Dimension,
Haption, etc..
vrml, 3dxml,
jt, kml, 3
ds,
stl, etc..
dxf, igs, stp,
etc..
Youtube,Google Video,etc..
Napster,Blubster,etc..
MyPhotoAlbum,Ovi, PhotoBox,etc..
Engineering CAD: CAM, CAE
Specific Product CAD:
BikeCAD, FootCAD, DentCAD
Kid’s CAD: LEGO designer
Powerful CAD:
CATIA, NX, Pro/E
SolidWOrks, Inventor, etc..
Easy CAD: SpaceClaim, G/SketchUp pro
Simple CAD: G/SketchUp, 3DVIA shape
Just-In-Timeproduction
Computer Controlled
Manufacturing System3D printer, SLS, SLA, FDM, Fab@home, etc..
THE TRENDS
Ponoko, Xoddo, JuJups,
NIKEid, Sciom
Terima kasih