3D-Tulostuksen mahdollisuudet nyt ja tulevaisuudessa

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1 Teknologia- ja metalliteollisuuden seminaari Marraskuu D-Tulostuksen mahdollisuudet nyt ja tulevaisuudessa Jouni Partanen, Aalto University

2 Lääketieteen sovellutukset Kirurkinen suunnittelu Kirurkinen inertti implantti Salmi M et al., Patient specific reconstruction with 3D modeling and DMLS additive manufacturing. Rapid Prototyping Journal, 18: , 2012.

3 Gartner Hype Cycle for Emerging Technologies

4 Markets for 3D-Printing Consumer 3D-printing Commercial since 2007 Markets 2012: 100 MUSD Growth 50 % Enterprise 3D-printing Commercial since 1987 Markets 2012: 2000 MUSD Growth % Source: Wohlers Report 2013

5 Enterprise 3D-Printing Rapid Prototyping Widely used in all over the world Benefits many industries Almost on the plateau Additive Manufacturing > 30 % annual growth

6 3D-Printing objects are made out of slices Stacking up 2D images you can make 3D objects Conceptually simple process great for automation

7 Toimintakeskeinen suunnittelu Design for function

8 Fuel Injection Nozzles for Future GE Jet Engines About 15 individual pieces combined into one 30 % lighter structure Better performance 6/features/additive-manufacturing-at-ge-aviation.html

9 AM-menetelmien luokitus Material Extrusion/(materiaalin pursotus) Vat Photopolymerisation/(nesteen fotopolymerisointi) Powder Bed Fusion/(jauhepetimenetelmä) Material Jetting/(materiaaliruiskutus) Binder Jetting/(sideaineruiskutus) Sheet lamination/(laminointi) Directed Energy Deposition/(suorakerrostus) 12/1/2015 9

10 Material Extrusion

11 Stratasys - RedEye Manufacturing Volume production applications here 500 units per build High permormance polymer - Ultem

12 cubify.com 3D-printing content for consumers Low cost printers Owned by 3D Systems

13 Envisiontec Bioplotter 3D-Printing of Biomaterials. Biocompatible polymers Scaffold materials Growth factors Even living cells Multiple different kind of material delivery systems For 3D-bioprinting development see

14 Contour Crafting Under development at Univ of Southern California by prof Behrokh Khoshnevis 3D-Printing of concrete on a scale needed for building houses Each layer about 10 cm Shaping tool for concerete in order to get reasonably flat surface

15 Vat Photopolymerization

16 Dentistry Applications Invisible teeth aligners

17 Align Technologies

18 Lithoz, Austria Ceramic parts out of an SLA kind of technology Ceramic filled resin Post processing, sintering in a high temperature oven

19 FormLabs Low cost, stereolithography system, ~ 3000 The object is cured from below

20 Powder Bed Fusion

21 Aerospace: Boeing

22 Laser sintering development project Looking funding through Kickstarter Protounits below 20k

23 Metals Conformal cooling rticle.aspx?id=19126&taxid=1426

24 New Opportunities Weight Optimization In 3D-Printing, complex objects can be made as easily as simple ones complexity comes for free

25 Super Efficient Heat Exchangers

26 Gold and Silver Optimization work for different materials takes usually 6 months or longer

27 Electron Beam Melting Like laser melting except the heating source is electron beam 3 kw of e-beam power Resolution not as good laser melting Vacuum chamber

28 Growth of Metal AM Systems

29 HP entering the market Planned commercial release

30 Material Jetting

31 Objet Digital Material

32 Binder Jetting

33 Metals ExOne Debinding and sintering in high temperature

34 VoxelJet VX-200 VX-4000

35 Sheet Lamination Sheet Lamination Mcor Technologies Laminated Object Manufacturing (LOM) Helisys Ultrasonic consolidation Fabrisonic Solidica

36 Directed Energy Deposition

37 LENS technology Laser Engineered Net Shaping Stacking up 2D images you can make 3D objects Conceptually simple process great for automation

38 Aurora Labs 3D Offered Directed energy deposition systems in Kickstarter for less than 5000 AUD Raised more that 300k AUD Canceled the campaign in about 2 weeks

39 3D-Printing can change the world: Global network Local manufacturing 3D-Printing as Production Concept (10 20 year horizon) Currently 3D-Printing is minute fraction of total production Fast, cost effective design change

40 3D-Printing of Spare Parts

41 Fast Path to Production and Markets courtesy of Universal Robots J. P. Partanen, et al., Toolless Layer-Wise Production Methods: Adaptable and Fast Way to Customer, Annals of DAAAM for 2010 Katalinic, B. (Ed.), pp , DAAAM International, Vienna (2010).

42 Current research Microstereolithography ADDLAB, design driven technology Tissue engineering Printing living cells

43 Kiitos! Jouni Partanen Aalto University Dept of Engineering Design and Production