2012 11-08-3 d-printing-event-polymers

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2012 11-08-3 d-printing-event-polymers

  1. 1. SIRRIS – ADD departmentAdditive Manufacturing - Polymers Laurent Voets
  2. 2. Additive Manufacturing - PolymersStereolithographyTechnology based on Photopolymerisation of liquid resin with a UV laser. Choice of resins: - Transparency - Thermal applications (> 250°C) - Mechanical applications - Biomedical application (contact) High resolution for jewelry, connectors, medical applications,... Layer thickness:25, 50, 100 to 150 µm © sirris 2007 | www.sirris.be | info@sirris.be | 08/11/12 2
  3. 3. Additive Manufacturing - Polymers Stereolithography - applicationsFinishing - transparency © sirris 2007 | www.sirris.be | info@sirris.be | 08/11/12 3
  4. 4. Additive Manufacturing - Polymers Stereolithography - applications High resolution: Mini wall thickness: 0.3..0.3 mm Mini holl diameter : 0.2 mm High temperature: > 250°C © sirris 2007 | www.sirris.be | info@sirris.be | 08/11/12 4
  5. 5. Additive Manufacturing - Polymers Stereolithography - applicationsImage 3D Systems Image Materialise Mammoth machine - 2100x650x600mm Image 3D Systems Image Materialise © sirris 2007 | www.sirris.be | info@sirris.be | 08/11/12 5
  6. 6. Additive Manufacturing - Polymers3D Printing polymer technologyObjet Connex 500 PolyJet Matrix TM TMTechnology based on inkjet printing process.Jetting heads print fine resin drops, layer by layer.The resin is photosensible and cured by 2 UV lampsduring printing step.Each horizontal layer is built one by one to producea full 3D part.The Connex500TM is able to jet two distinct model materials in many preset combinations.Resolutions : 600 x 600 x 1600 dpiLayer Thickness: 16 to 30 µm © sirris 2007 | www.sirris.be | info@sirris.be | 08/11/12 6
  7. 7. Additive Manufacturing - Polymers1/ Bi-materials >> Over-molded part, coating, Multi-materials … Source Objet technologies Source Objet technologies Source Objet technologies2/ Bi-materials >> Composite material ! Primary material Composite Material Secondary material © sirris 2007 | www.sirris.be | info@sirris.be | 08/11/12 7
  8. 8. Additive Manufacturing - Polymers 3D Printing polymer - applications Medical and biomedical Applications [Sirris ADD] Source Objet technologies FullCure 720 biocompatible resin USP Class VISource Objet technologies [Sirris ADD] © Sirris | www.sirris.be | info@sirris.be | 08/11/12 8
  9. 9. Additive Manufacturing - Polymers 3D Printing polymer - applications Over-molded part, coating, Multi-materials Flexible part 30 to 90 shore ASource Objet technologies Source Objet technologies © Sirris | www.sirris.be | info@sirris.be | 08/11/12 9
  10. 10. Additive Manufacturing - Polymers 3D Printing polymer - applications Finishing: Paint, Varnish, Transparent Parts, … © Sirris | www.sirris.be | info@sirris.be | 08/11/12 10
  11. 11. Additive Manufacturing - PolymersLaser Sintering of polymer powder Technology based on sintering process of polymer powder with a laser. Each horizontal layer is built one by one to produce a full 3D part. Materials: PA, PA glass filled, PA alu filled, PA with fire retardant, PA carbon fiber filled…PS Functional prototypes, Short series & unique functional parts. Integrated hinges, snapfits,… Direct production without any tool. © sirris 2007 | www.sirris.be | info@sirris.be | 08/11/12 11
  12. 12. Additive Manufacturing - PolymersLaser Sintering of polymer powder –applcations © sirris 2007 | www.sirris.be | info@sirris.be | 08/11/12 12
  13. 13. Additive Manufacturing - PolymersLaser Sintering of polymer powder –applcationsBlind test bottles Bike in PA material made by Selective Powder powder Sintering (Source : EADS) © sirris 2007 | www.sirris.be | info@sirris.be | 08/11/12 13
  14. 14. Additive Manufacturing - PolymersLaser Sintering of polymer powder –applcations © sirris 2007 | www.sirris.be | info@sirris.be | 08/11/12 14
  15. 15. Additive Manufacturing - PolymersFused Deposition modeling FDM – (Stratasys, HP,…) Technology based on extrusion of polymer wire Each horizontal layer is built one by one to produce a full 3D part. Materials: ABS, ABS – medical, PC, PC-ABS, PPSF, … semi transparent material and coloured one. Functional prototypes, Short series & unique functional parts. Direct production without any tool. © sirris 2007 | www.sirris.be | info@sirris.be | 08/11/12 15
  16. 16. Additive Manufacturing - Polymers Fused Deposition modeling FDM - applications © sirris 2007 | www.sirris.be | info@sirris.be | 08/11/12 16
  17. 17. Additive Manufacturing - Polymers3D Printing plaster and coloured texture (Z-CORP) Technology based on inkjet printing process. Jetting heads print fine binder drops, layer by layer. Each horizontal layer is built one by one to produce a full 3D part. 16 Millions of colours Resolution 600 dpi Materials: plaster Visual prototypes for architecture, medical and mechanical applications. © sirris 2007 | www.sirris.be | info@sirris.be | 20/12/2007 17
  18. 18. Additive Manufacturing - Polymers3D Printing plaster and coloured texture (Z-CORP) Pictures Z-corporation © sirris 2007 | www.sirris.be | info@sirris.be | 08/11/2012 18
  19. 19. Additive Manufacturing - Polymers LOW COST – some examples … Makerbot Replicator • Building box 225 * 145 * 150 mm • 1 or 2 heads • FDM based • Materials: ABS, PLA • Layer thickness: 100-300 µm • XY positioning 11 µm • Price: $ 2000 Fab@Home 2 syringues © sirris 2007 | www.sirris.be | info@sirris.be | 08/11/12 19
  20. 20. Additive Manufacturing - Polymers LOW COST – some examples … Matrix 300 Material: Letter/A4 paper + water-based adhesive Build size: 277x190x150 mm Layer Thickness: 0.1 mm www.mcortechnologies.comMcor Technologies sources © sirris 2007 | www.sirris.be | info@sirris.be | 08/11/2012 20
  21. 21. Additive Manufacturing - Polymers Conclusions - Technologies Stereolithography 3D Printing Powder Sinteringa growing range of technologies with increased performance* Other … Fused deposed Modelling * Building speed, Accuracy, …cost © sirris 2007 | www.sirris.be | info@sirris.be | 08/11/2012 21
  22. 22. Additive Manufacturing - Polymers Conclusions - Materials« Like… » polymer material… • Polymer 3D Printing – résines (Objet , 3D Systems, Envisontec…) • Stereolithography > resins (epoxy, acrylic based) • Étc… « like » ABS,PP, PBT, Flexible, …a growing range of materials with increased performance« Good material » … • Fused deposed Modeling (Stratasys, … machins low cost) • Polymer Powder (Selective laser Sintering, …) • Etc ABS,PC, PP, PPSU,PEEK, PC-ABS, … © Sirris | www.sirris.be | info@sirris.be | 08/11/2012 22

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