3D Printing Applications in Industry and Home

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Elina Tuominen
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1 FRC+ Project Riihimäki April 15, D Printing Applications in Industry and Home Jukka Tuomi Aalto University Finnish Rapid Prototyping Association FIRPA 1 Jukka Tuomi, Aalto-yliopisto

2 2 Jukka Tuomi, Aalto-yliopisto

3 3 Jukka Tuomi, Aalto-yliopisto

4 3D Printing - Hype 4 Jukka Tuomi, Aalto-yliopisto

5 Stock Market 5 Jukka Tuomi, Aalto-yliopisto

6 Additive Manufacturing 3D Printing = Additive Manufacturing = - Rapid Prototyping, RP - 3D Printing - Rapid Manufacturing, RM - Free Form Fabrication, FFF - Additive Manufacturing, AM (ASTM ja ISO standardit) Material removal processes Stone age ( eaa)* Material forming processes Copper age (5 000 eaa)** -- - Material additive processes *) Aurignasin kulttuuri **) Sulatettu kupari, taottu aiemmin 6 Jukka Tuomi, Aalto-yliopisto

7 3D Printing Materiaalia lisäävä valmistus, 3D-tulostus, Additive Manufacturing, AM (Rapid Prototyping, RP tai Rapid Prototyping and Manufacturing, RP&M) on yhteinen nimitys ryhmälle valmistustekniikoita, joilla fyysinen kappale valmistetaan suoraan numeerisen määrittelyn (3D-CAD) pohjalta nopeasti, täysin automaattisesti, geometrisilta rajoituksiltaan vapaassa prosessissa. ASTM International F42 committee on Additive Manufacturing Technologies: Additive Manufacturing (AM) is the process of joining materials to make objects from 3D model data, usually layer upon layer, as opposed to subtractive manufacturing methodologies. a) b) 7 Jukka Tuomi, Aalto-yliopisto

8 3D Printing Process1/2 3D-CAD - Ideas - Pro/E - Catia - SolidWorks -.stl file RP&M - SLA - SLS - DMLS - LOM - FDM -.stl file Layer-by-layer manufacturing Physical part 8 Jukka Tuomi, Aalto-yliopisto

9 3D Printing Process 2/2 3D Model 3D Printing Physical part 9 Jukka Tuomi, Aalto-yliopisto

10 Examples 1/2 10 Jukka Tuomi, Aalto-yliopisto

11 Examples 2/2 11 Jukka Tuomi, Aalto-yliopisto

12 High-End Products 12 Jukka Tuomi, Aalto-yliopisto

13 Why? Rapid Prototypig Rapid Tooling Rapid Manufacturing SuperMachines Time to market Faster Ramp-up Agile manufacturing and customization High-end products, production and logistics 13 Jukka Tuomi, Aalto-yliopisto

14 Application Oriented Classification Prototypes Components Tools 14 Jukka Tuomi, Aalto-yliopisto

15 Airbus: AM manufactured future airplane 60 % cheaper 30 % lighter Titanium parts 1:25 ratio in buy to fly 1:25 ratio in CO2 emissions Innovation potential 3 % of all patents by a team of 9 AM experts in 2008 (0.02 % of total staff of ) GE Aviation: 50% engine weight reduction 15 Jukka Tuomi, Aalto-yliopisto

16 AM General Issues - Manufacturing constraints - Features regardless of their position in the part - Minimization of number of parts - consolidation - Elimination of fasteners - Maximization of product performance - Complex geometries - Customized geometry - To ignore all of the constraints imposed by conventional manufacturing processes 16 Jukka Tuomi, Aalto-yliopisto

17 ASTM-Approved AM Process Terms Vat Photopolymerization Powder Bed Fusion Material Extrusion Material Jetting Binder Jetting Sheet Lamination Directed Energy Deposition 17 Jukka Tuomi, Aalto-yliopisto

18 Laser Sintering (Powder Bed Fusion) 18 Jukka Tuomi, Aalto-yliopisto

19 DMLS Equipment 19 Jukka Tuomi, Aalto-yliopisto

20 One Layer 20 Jukka Tuomi, Aalto-yliopisto

21 Laser Melting Powder 21 Jukka Tuomi, Aalto-yliopisto

22 The Process 22 Jukka Tuomi, Aalto-yliopisto

23 220 Parts Ready for Post Processing 23 Jukka Tuomi, Aalto-yliopisto

24 24 Jukka Tuomi, Aalto-yliopisto

25 25 Jukka Tuomi, Aalto-yliopisto

26 26 Jukka Tuomi, Aalto-yliopisto

27 Design for function 27 Jukka Tuomi, Aalto-yliopisto

28 AM Unique Capabilities 1/2 1 Shape complexiti - part complexity is virtually unlimited - custom-designed geometries 2 Hierarchical complexity - nano-scale - micro-scale - mesostructures ( mm) - part-scale - Foams, honeycombs, lattice structures (p) - Put material only where it is needed - High strength low mass - Energy absorption - Thermal and acoustic insulation - Stochastic processes designed cellular materials 28 Jukka Tuomi, Aalto-yliopisto

29 Weight Optimization 29 Jukka Tuomi, Aalto-yliopisto

30 AM Unique Capabilities 2/2 3 Functional complexity - kinematic joints - inserts 4 Material complexity - different material properties in different regions - LENS and DMD - Objet 30 Jukka Tuomi, Aalto-yliopisto

31 Fashion 31 Jukka Tuomi, Aalto-yliopisto

32 Furniture 32 Jukka Tuomi, Aalto-yliopisto

33 Additive Manufacturing Networks Customers Company networks - Design - Manufacturing - Logistics How do the customers behave? How do we express the products for the customers? What means customisation in here? 33 Jukka Tuomi, Aalto-yliopisto

34 Trends 1/2 Component manufacturing 3D Printing Technical prototypes Now Future 34 Jukka Tuomi, Aalto-yliopisto

35 Trends 2/2 DIY Do It Yourself Metals End product manufacturing AM Standards New design systems - Tinkercad - 3DVIA - 123D - 35 Jukka Tuomi, Aalto-yliopisto

36 Truth? EADS produces world s first bike using revolutionary ALM technology (Airbike). Soon spare parts for human beings will be printed. Gun has been printed. Soon food will be printed. 3D-printing will become general in homes. Etc. 36 Jukka Tuomi, Aalto-yliopisto

37 Thank you! Jukka Tuomi Jukka Tuomi, Aalto-yliopisto

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3D-tulostus. ebusiness Forum. Jukka Tuomi Finnish Rapid Prototyping Association, FIRPA Aalto University. Linnanmäki 21.5.2013

3D-tulostus. ebusiness Forum. Jukka Tuomi Finnish Rapid Prototyping Association, FIRPA Aalto University. Linnanmäki 21.5.2013 ebusiness Forum Linnanmäki 21.5.2013 3D-tulostus Jukka Tuomi Finnish Rapid Prototyping Association, FIRPA Aalto University 1 Jukka Tuomi, Aalto-yliopisto Materiaalia lisäävä valmistus 3D-tulostus = Additive