3/18/17 Trenton Computer Festival Tim Zebo - 1
3D Printing Overview
- The Third Industrial Revolution -
Trenton Computer F...
3/18/17 Trenton Computer Festival Tim Zebo - 2
Agenda:
3D Printing Overview
- What is 3D Printing? (3 min.)
- Why 3D & Me?...
3/18/17 Trenton Computer Festival Tim Zebo - 3
What is 3D Printing?
https://www.youtube.com/watch?v=O2thSsQrZUM
https://go...
3/18/17 Trenton Computer Festival Tim Zebo - 4
Why 3D & Me?
"50 Million Americans
(12 million kids!) don't
know where thei...
3/18/17 Trenton Computer Festival Tim Zebo - 5
Why 3D & Me?...
6-Hole Dripper
Milo Expresso Cup
Olivia Bird Feeder
Bottle ...
3/18/17 Trenton Computer Festival Tim Zebo - 6
Yes
Purpose?
Design
Strategy?
Select
Source File
&
Download
Select
Design &...
3/18/17 Trenton Computer Festival Tim Zebo - 7
Idea!!!
1
eNable's Parametrically
Scaleable Arm (7/16)
Pandora's Burning Ma...
3/18/17 Trenton Computer Festival Tim Zebo - 8
Idea!!!
1
3D-printed steel bridge
Amsterdam (10/16)
Idea-2
3D Assembly?
3D ...
3/18/17 Trenton Computer Festival Tim Zebo - 9
Purpose?
Idea!!!
3D Part?
3D Assembly?
- Learn 3D printing?
- Evaluate conc...
3/18/17 Trenton Computer Festival Tim Zebo - 10
Purpose?
Design
Strategy?
Select
Source File
&
Download
Use Existing
Desig...
3/18/17 Trenton Computer Festival Tim Zebo - 11
3D Scan Existing Object
Purpose?
Use Existing
Design
Idea!!!
3D Part?
3D A...
3/18/17 Trenton Computer Festival Tim Zebo - 12
Yes
Purpose?
Design
Strategy?
Select
Source File
&
Download
Select
Design ...
3/18/17 Trenton Computer Festival Tim Zebo - 13
Select Design Software5
https://en.wikipedia.org/wiki/List_of_3D_modeling_...
3/18/17 Trenton Computer Festival Tim Zebo - 14
Text
Select Design Software: Four Categories
1. Absolute Models
5
2. Polyg...
3/18/17 Trenton Computer Festival Tim Zebo - 15
Select Rendering Software5
https://goo.gl/xGkem0
Three_Fans Designed &
Ren...
3/18/17 Trenton Computer Festival Tim Zebo - 16
Yes
Purpose?
Design
Strategy?
Select
Source File
&
Download
Select
Design ...
3/18/17 Trenton Computer Festival Tim Zebo - 17
Yes
Purpose?
Design
Strategy?
Select
Source File
&
Download
Select
Design ...
3/18/17 Trenton Computer Festival Tim Zebo - 18Shapeways Materials
Select Material(s) Examples
http://goo.gl/jbhS0Y
- Food...
3/18/17 Trenton Computer Festival Tim Zebo - 19
Shapeways Materials
Shapeways Sample Materials Prices
http://goo.gl/jbhS0Y...
3/18/17 Trenton Computer Festival Tim Zebo - 20
Yes
Purpose?
Design
Strategy?
Select
Source File
&
Download
Select
Design ...
3/18/17 Trenton Computer Festival Tim Zebo - 21
WHY "Select 3D Print Service"?
Twelve Common Mistakes
Warping, Elephant Fo...
3/18/17 Trenton Computer Festival Tim Zebo - 22
Select 3D Print Service
-Which materials can you choose?
-Which 3D Printin...
3/18/17 Trenton Computer Festival Tim Zebo - 23
Yes
Purpose?
Design
Strategy?
Select
Source File
&
Download
Select
Design ...
3/18/17 Trenton Computer Festival Tim Zebo - 24
Select In-House 3D Printer
Consumer-Grade (10/4/16):
Industrial-Grade (10/...
3/18/17 Trenton Computer Festival Tim Zebo - 25
3D Printing & Food-Safety - "12 Facts You Should Know"
Intellectual Proper...
3/18/17 Trenton Computer Festival Tim Zebo - 26
Useful Links (in no particular order)
- 3D Printing from Scratch: https://...
3/18/17 Trenton Computer Festival Tim Zebo - 27
3/18/17 Trenton Computer Festival Tim Zebo - 28
http://goo.gl/U5WTpd
Amazing Art
"Mesh was modeled in Houdini, and texture...
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3d Printing Overview

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3D Printing is now changing the way we manufacture many objects in amazing ways, from tools, toys, and jewelry, to food, and even body parts! It's a technology revolution happening in new kinds of factories, and even in homes, around the world. But how does it work exactly, and why has the economist, Jeremy Rifkin, called it an important key to the Third Industrial Revolution? This talk explains the basics of 3D printing technology, and what you need to know to begin designing and printing your own creations, with or without your own 3D printer.

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3d Printing Overview

  1. 1. 3/18/17 Trenton Computer Festival Tim Zebo - 1 3D Printing Overview - The Third Industrial Revolution - Trenton Computer Festival March 18, 2017 Tim Zebo http://www.slideshare.net/jerseyguy tzebo@usa.net http://feetz.com/
  2. 2. 3/18/17 Trenton Computer Festival Tim Zebo - 2 Agenda: 3D Printing Overview - What is 3D Printing? (3 min.) - Why 3D & Me? (3 min.) - 3D Printing "Step-by-Step" (25 min.) - Important Misc. (4 min.) - Useful Links (3 min.) - Q&A (12 min.) - Amazing Art (5 min. video) - Total Time: ~55 min.
  3. 3. 3/18/17 Trenton Computer Festival Tim Zebo - 3 What is 3D Printing? https://www.youtube.com/watch?v=O2thSsQrZUM https://goo.gl/HwK9oL https://www.youtube.com/watch?v=rEfdO4p4SFc https://goo.gl/HTRDM9 2. Stereolithography(SLA) 3. Digital Light Processing(DLP) 7. Laminated Object Manufacturing (LOM) 1. Fused Deposition Modeling (FDM) 4. Selective Laser Sintering (SLS) 5. Selective Laser Melting (SLM) 6. Electronic Beam Melting (EBM) https://www.youtube.com/watch?v=TjDib7J3Iy4 https://goo.gl/Q3Ub2q
  4. 4. 3/18/17 Trenton Computer Festival Tim Zebo - 4 Why 3D & Me? "50 Million Americans (12 million kids!) don't know where their next meal is coming from." http://www.magpictures.com/aplaceatthetable/ AeroFarms, Newark, NJ ?===>LOW-COST<===? At-Home Hydroponics & Aeroponics? http://aerofarms.com/ http://www.aerogarden.com/ https://goo.gl/jTFuYQ AeroGarden: Kale GardenPool: Tomatoes "I'm looking at the teacher & all I'm thinking about is food" https://goo.gl/MbvxMG
  5. 5. 3/18/17 Trenton Computer Festival Tim Zebo - 5 Why 3D & Me?... 6-Hole Dripper Milo Expresso Cup Olivia Bird Feeder Bottle Connector
  6. 6. 3/18/17 Trenton Computer Festival Tim Zebo - 6 Yes Purpose? Design Strategy? Select Source File & Download Select Design & Rendering SoftwareCreate New Design Use Existing Design Idea!!! 3D Part? 3D Assembly? Design/ Modify Part or Assembly No Select Material(s) Which 3D Printer? Select In-House 3D Printer Select 3D Print Service - Learn 3D printing? - Evaluate concept? - Evaluate material? - Test prototype? - Sell copies? - Food safe? - Strength? - Plastic or metal? - Max/Min temps.? - Color(s)? - Cost? 1 2 3 5 6 9 7 8 3D Printing "Step-by-Step" Modify Design? File Source File or 3D Scan? 3D Scan Existing Object Scan 4
  7. 7. 3/18/17 Trenton Computer Festival Tim Zebo - 7 Idea!!! 1 eNable's Parametrically Scaleable Arm (7/16) Pandora's Burning Man 3D-Printed Lollipops (8/16) http://goo.gl/IHIIML Idea-1 3D Assembly? 3D Part? Octobot: Harvard's "Farting" Robot (8/16) http://goo.gl/YjQYDh http://goo.gl/8Mr3rUhttp://goo.gl/Hfvwbp The Hulk modeled in Sketchfab (9/16) Chinese Company Prints 10 Homes in 24 Hours (8/16) http://goo.gl/YIuJ0O Complex Anaplasty by Belgium's Materialise (8/13) Local Motor's 3D Printed Car (11/15) http://goo.gl/MKn5L3 http://goo.gl/s511Dy Local Motor's 3D Printed All-Electric, Self-Driving Car (9/16) 1
  8. 8. 3/18/17 Trenton Computer Festival Tim Zebo - 8 Idea!!! 1 3D-printed steel bridge Amsterdam (10/16) Idea-2 3D Assembly? 3D Part? 9 ft, 25 tons of sand, two artists & staff (8/16) https://goo.gl/I0hyUC https://goo.gl/X4s9mY How will restaurants change? Food Ink Convention (7/16) How will farms change? Open Source, 3D Printed FarmBot (10/16) https://goo.gl/JGHil1 10 ft 3D-printed, 2 wks, 30,000 names (3/15) How will art change? https://goo.gl/EhkhlMhttps://goo.gl/rrNT2N 3D-printed, 20 ft long aircraft interiors (8/16) How will mfg. change? https://goo.gl/8eRJD5 How will "beauty" change? 3D-Printed makeup (10/16) https://goo.gl/4UoEzw 1
  9. 9. 3/18/17 Trenton Computer Festival Tim Zebo - 9 Purpose? Idea!!! 3D Part? 3D Assembly? - Learn 3D printing? - Evaluate concept? - Evaluate material? - Test prototype? - Sell copies? 1 2 Purpose? Evaluate ConceptLearn 3D Printing Evaluate Material Sell CopiesTest Prototype https://goo.gl/7t8bRs https://goo.gl/I0m2Mc https://goo.gl/rmULZM https://goo.gl/kz27e4 2
  10. 10. 3/18/17 Trenton Computer Festival Tim Zebo - 10 Purpose? Design Strategy? Select Source File & Download Use Existing Design Idea!!! 3D Part? 3D Assembly? - Learn 3D printing? - Evaluate concept? - Evaluate material? - Test prototype? - Sell copies? 1 2 3 File Source File or 3D Scan? Select Source File & Download http://goo.gl/RhRtBz 30 "Best" Sites for 3D Models 3 Create New Design
  11. 11. 3/18/17 Trenton Computer Festival Tim Zebo - 11 3D Scan Existing Object Purpose? Use Existing Design Idea!!! 3D Part? 3D Assembly? - Learn 3D printing? - Evaluate concept? - Evaluate material? - Test prototype? - Sell copies? 1 2 Source File or 3D Scan? 3D Scan Existing Object Scan 4 http://goo.gl/RZCVkr Custom Splint Heals Bones 40% Faster Scan to Preserve, Duplicate or Modify Complex or Fragile Objects Design Strategy? https://goo.gl/WzIjIX Digital Ear Scan for Custom Ear Products https://goo.gl/ydGsIH Prices: Oct., 2016 $350 $600 $3300 $1100 $1500 $200 $500 $450 $3000 $500 https://goo.gl/GsXZEB Use Autodesk ReMake to Create 3D files from Photos ($30/month; $300/yr) 4
  12. 12. 3/18/17 Trenton Computer Festival Tim Zebo - 12 Yes Purpose? Design Strategy? Select Source File & Download Select Design & Rendering SoftwareCreate New Design Use Existing Design Idea!!! 3D Part? 3D Assembly? - Learn 3D printing? - Evaluate concept? - Evaluate material? - Test prototype? - Sell copies? 1 2 3 5 Select Design & Rendering Software Modify Design? File Source File or 3D Scan? 3D Scan Existing Object Scan 4 https://goo.gl/qgdItl Our Future: Gravity Scan SW & Virtual Reality Design? 5 No
  13. 13. 3/18/17 Trenton Computer Festival Tim Zebo - 13 Select Design Software5 https://en.wikipedia.org/wiki/List_of_3D_modeling_software (8/30/16)
  14. 14. 3/18/17 Trenton Computer Festival Tim Zebo - 14 Text Select Design Software: Four Categories 1. Absolute Models 5 2. Polygonal Mesh Models 4. Parametric Models 3. Surface Models (NURBs, T-Splines, etc.) e.g., Onshape, Solidworks, etc. e.g., Z-Brush, Rhino 3D, Maya, Studiotools, Blender, Sketchfab, Rapidform, Geomagic, T Splines etc. e.g., Tinkercad, etc. Onshape Assembly: Right-Click a Gear, Select Animate Onshape Assembly: eNable's Parametrically Scaleable Arm (e.g., Sketchup, MeshLab, PointCab, kubit PointCloud for AutoCAD, JRC 3D Reconstructor, imagemodel, PolyWorks, Rapidform, Geomagic, Imageware, Rhino 3D, etc.). https://goo.gl/qcxn3mhttps://goo.gl/GgIzls https://goo.gl/GKGlH8 https://goo.gl/5b8GsC https://goo.gl/wqsQz6 http://learn.printrbot.com/2014/06/20/tinkercad/
  15. 15. 3/18/17 Trenton Computer Festival Tim Zebo - 15 Select Rendering Software5 https://goo.gl/xGkem0 Three_Fans Designed & Rendered with Lightwave 3D https://en.wikipedia.org/wiki/List_of_3D_rendering_software (9/15/16)
  16. 16. 3/18/17 Trenton Computer Festival Tim Zebo - 16 Yes Purpose? Design Strategy? Select Source File & Download Select Design & Rendering SoftwareCreate New Design Use Existing Design Idea!!! 3D Part? 3D Assembly? Design/ Modify Part or Assembly - Learn 3D printing? - Evaluate concept? - Evaluate material? - Test prototype? - Sell copies? 1 2 3 5 6 Design/Modify Part or Assembly Modify Design? File Source File or 3D Scan? 3D Scan Existing Object Scan 4 https://www.onshape.com Onshape Tools Tinkercad Tools https://www.tinkercad.com/ 6
  17. 17. 3/18/17 Trenton Computer Festival Tim Zebo - 17 Yes Purpose? Design Strategy? Select Source File & Download Select Design & Rendering SoftwareCreate New Design Use Existing Design Idea!!! 3D Part? 3D Assembly? Design/ Modify Part or Assembly No Select Material(s) - Learn 3D printing? - Evaluate concept? - Evaluate material? - Test prototype? - Sell copies? - Food safe? - Strength? - Plastic or metal? - Max/Min temps.? - Color(s)? - Cost? 1 2 3 5 6 Select Material(s) Modify Design? File Source File or 3D Scan? 3D Scan Existing Object Scan 4 7 7
  18. 18. 3/18/17 Trenton Computer Festival Tim Zebo - 18Shapeways Materials Select Material(s) Examples http://goo.gl/jbhS0Y - Food safe? - Strength? - Plastic or metal? - Max/Min temps.? - Color(s)? - Cost? 7
  19. 19. 3/18/17 Trenton Computer Festival Tim Zebo - 19 Shapeways Materials Shapeways Sample Materials Prices http://goo.gl/jbhS0Y * * * * * View Issues: * Sole "Food Safe" Material - Mesh Integrity - Bounding Box - Wall Thickness - Loose Shells - Part Count 7
  20. 20. 3/18/17 Trenton Computer Festival Tim Zebo - 20 Yes Purpose? Design Strategy? Select Source File & Download Select Design & Rendering SoftwareCreate New Design Use Existing Design Idea!!! 3D Part? 3D Assembly? Design/ Modify Part or Assembly No Select Material(s) Which 3D Printer? Select In-House 3D Printer Select 3D Print Service - Learn 3D printing? - Evaluate concept? - Evaluate material? - Test prototype? - Sell copies? - Food safe? - Strength? - Plastic or metal? - Max/Min temps.? - Color(s)? - Cost? 1 2 3 5 6 9 7 8 Select 3D Print Service Modify Design? File Source File or 3D Scan? 3D Scan Existing Object Scan 4 8
  21. 21. 3/18/17 Trenton Computer Festival Tim Zebo - 21 WHY "Select 3D Print Service"? Twelve Common Mistakes Warping, Elephant Foot, First Layer Problems, Layer Misalignment, Missing Layers, Cracks In Tall Objects, Pillowing, Stringing, Under-Extrusion, Over-Extrusion, Shifting Layers, Blocked Bowden Nozzle, etc. See: https://goo.gl/pDjq3M 8
  22. 22. 3/18/17 Trenton Computer Festival Tim Zebo - 22 Select 3D Print Service -Which materials can you choose? -Which 3D Printing technologies can you choose? -Can you sell your 3D designs on-line? -Is design help available? https://goo.gl/QRqT1o 8
  23. 23. 3/18/17 Trenton Computer Festival Tim Zebo - 23 Yes Purpose? Design Strategy? Select Source File & Download Select Design & Rendering SoftwareCreate New Design Use Existing Design Idea!!! 3D Part? 3D Assembly? Design/ Modify Part or Assembly No Select Material(s) Which 3D Printer? Select In-House 3D Printer Select 3D Print Service - Learn 3D printing? - Evaluate concept? - Evaluate material? - Test prototype? - Sell copies? - Food safe? - Strength? - Plastic or metal? - Max/Min temps.? - Color(s)? - Cost? 1 2 3 5 6 9 7 8 Select In-House Printer Modify Design? File Source File or 3D Scan? 3D Scan Existing Object Scan 4 9
  24. 24. 3/18/17 Trenton Computer Festival Tim Zebo - 24 Select In-House 3D Printer Consumer-Grade (10/4/16): Industrial-Grade (10/4/16): https://goo.gl/wFNphq https://goo.gl/w0GDn6 9
  25. 25. 3/18/17 Trenton Computer Festival Tim Zebo - 25 3D Printing & Food-Safety - "12 Facts You Should Know" Intellectual Property Important Misc. ?An eBay seller has taken more than 2000 models and photographs from Thingiverse and is selling prints of the models for profit and using the Thingiverse photographs to advertise them.? (2/16) See: https://goo.gl/FEXEos 3D Printing & Toxic Emissions Bacteria Buildup, Food-Safe Sealants, Chemicals in the Filament, Buying Food-Safe Filament, Toxic Particles in the Printing Process, Not Dishwasher Safe - Use Warm Water with Antibacterial Soap, Brass Nozzles May Contain Lead - Use a Food Safe Hot End Extruder, Limit Food Contact Time, General Food Safety, Choose your Material Wisely See: https://goo.gl/4H8TMs See: https://goo.gl/U2pLuu Ultrafine particles (UFPs) and hazardous Volatile Organic Compounds (VOCs)
  26. 26. 3/18/17 Trenton Computer Festival Tim Zebo - 26 Useful Links (in no particular order) - 3D Printing from Scratch: https://goo.gl/7Gr3Ps - Learn Tinkercad: https://goo.gl/NWcQ7f - Learn Onshape: https://goo.gl/rELdYY - Facebook RoboHand Page: https://goo.gl/NqJMZM - eNable: https://goo.gl/cwZpfa - Action Plan to End Hunger in America: https://goo.gl/JyoekD - Machine Design "Technologies" - 3D Printing": https://goo.gl/zAbdsU - New Equipment Digest - "3D Printing": https://goo.gl/LWMiVx - 3D Printing Conference and Expo, NYC Spring 2017: https://goo.gl/OOBgXJ - "All About 3D Printing": https://goo.gl/vGJ4Je - Instructables 3D Printing Class: https://goo.gl/gdZGWc - 3D Ponics (Hydroponics, Aeroponics, Aquaponics): https://goo.gl/frasor - Popular Mechanics - "Get Started with 3D Printing": https://goo.gl/ZsCS4n - Liberty Science Center 3D Printing for Students: https://goo.gl/3acpfX - Franklin Institute 3D Printing Workshop: https://goo.gl/6NwQvu - Stratsys: https://goo.gl/i3zdwD - Ultimaker NY 3D Printing Class: https://goo.gl/9PZJuM - 3D Printing Directory: https://goo.gl/7bN2eH - Learn Sketchup: https://goo.gl/nmnoSX - Learn Z-Brush: https://goo.gl/FRxQlI
  27. 27. 3/18/17 Trenton Computer Festival Tim Zebo - 27
  28. 28. 3/18/17 Trenton Computer Festival Tim Zebo - 28 http://goo.gl/U5WTpd Amazing Art "Mesh was modeled in Houdini, and textured in Photoshop and MARI to accurately resemble a 3D printed resin lattice." http://goo.gl/qeG7Gn

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