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11/17/16 BCUG Tim Zebo - 1
3D Printing Overview- The Third Industrial Revolution -
BCUG Graphics GroupNov 17, 2016
Tim Zebohttp://www.slideshare.net/[email protected] http://feetz.com/
11/17/16 BCUG Tim Zebo - 2
Agenda:
3D Printing Overview
- What is 3D Printing? (3 min.)- Why 3D & Me? (3 min.)- 3D Printing "Step-by-Step" (35 min.)- Important Misc. (4 min.)- Useful Links (3 min.)- Q&A (20 min.)- Amazing Art (5 min. video)- Total Time: ~75 min.
11/17/16 BCUG 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
11/17/16 BCUG 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
11/17/16 BCUG Tim Zebo - 5
Why 3D & Me?...6-Hole Dripper
Milo Expresso CupOlivia Bird Feeder
Bottle Connector
11/17/16 BCUG Tim Zebo - 6
YesPurpose?
DesignStrategy?
Select Source File
& Download
SelectDesign &
RenderingSoftwareCreate New
Design
Use Existing Design
Idea!!!
3D Part?3D Assembly?
Design/ Modify Part or
Assembly
No
Select Material(s)
Which3D
Printer?
SelectIn-House3D Printer
Select3D PrintService
- 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"
ModifyDesign?
FileSourceFile or
3D Scan?
3D Scan Existing Object
Scan
4
11/17/16 BCUG 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/8Mr3rU http://goo.gl/Hfvwbp
The Hulk modeledin 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
11/17/16 BCUG Tim Zebo - 8
Idea!!!
1
3D-printed steel bridgeAmsterdam (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/EhkhlM https://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
11/17/16 BCUG 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
11/17/16 BCUG 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
FileSourceFile or
3D Scan?
Select Source File & Download
http://goo.gl/RhRtBz
30 "Best" Sites for 3D Models
3
Create New Design
11/17/16 BCUG 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
SourceFile 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
DesignStrategy?
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 Create3D files from Photos ($30/month; $300/yr)
4
11/17/16 BCUG Tim Zebo - 12
YesPurpose?
DesignStrategy?
Select Source File
& Download
SelectDesign &
RenderingSoftwareCreate 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
ModifyDesign?
FileSourceFile or
3D Scan?
3D Scan Existing Object
Scan
4
https://goo.gl/qgdItl
Our Future: Gravity Scan SW& Virtual Reality Design?
5
No
11/17/16 BCUG Tim Zebo - 13
Select Design Software5
https://en.wikipedia.org/wiki/List_of_3D_modeling_software (8/30/16)
11/17/16 BCUG Tim Zebo - 14
Text
Select Design Software: Four Categories1. Absolute Models
5
2. Polygonal Mesh Models
4. Parametric Models3. 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/qcxn3m https://goo.gl/GgIzls
https://goo.gl/GKGlH8
https://goo.gl/5b8GsC https://goo.gl/wqsQz6
http://learn.printrbot.com/2014/06/20/tinkercad/
11/17/16 BCUG 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)
11/17/16 BCUG Tim Zebo - 16
YesPurpose?
DesignStrategy?
Select Source File
& Download
SelectDesign &
RenderingSoftwareCreate New
Design
Use Existing Design
Idea!!!
3D Part?3D Assembly?
Design/ ModifyPart or
Assembly
- Learn 3D printing?- Evaluate concept?- Evaluate material?- Test prototype?- Sell copies?
1
2
3
5 6
Design/Modify Part or Assembly
ModifyDesign?
FileSourceFile or
3D Scan?
3D Scan Existing Object
Scan
4
https://www.onshape.com
OnshapeTools
TinkercadTools
https://www.tinkercad.com/
6
11/17/16 BCUG Tim Zebo - 17
YesPurpose?
DesignStrategy?
Select Source File
& Download
SelectDesign &
RenderingSoftwareCreate 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)
ModifyDesign?
FileSourceFile or
3D Scan?
3D Scan Existing Object
Scan
4
7
7
11/17/16 BCUG 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
11/17/16 BCUG Tim Zebo - 19Shapeways 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
11/17/16 BCUG Tim Zebo - 20
YesPurpose?
DesignStrategy?
Select Source File
& Download
SelectDesign &
RenderingSoftwareCreate New
Design
Use Existing Design
Idea!!!
3D Part?3D Assembly?
Design/ Modify Part or
Assembly
No
Select Material(s)
Which3D
Printer?
SelectIn-House3D Printer
Select3D PrintService
- 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
ModifyDesign?
FileSourceFile or
3D Scan?
3D Scan Existing Object
Scan
4
8
11/17/16 BCUG Tim Zebo - 21
WHY "Select 3D Print Service"?
Twelve Common MistakesWarping, 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
11/17/16 BCUG 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
11/17/16 BCUG Tim Zebo - 23
YesPurpose?
DesignStrategy?
Select Source File
& Download
SelectDesign &
RenderingSoftwareCreate New
Design
Use Existing Design
Idea!!!
3D Part?3D Assembly?
Design/ Modify Part or
Assembly
No
Select Material(s)
Which3D
Printer?
SelectIn-House3D Printer
Select3D PrintService
- 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
ModifyDesign?
FileSourceFile or
3D Scan?
3D Scan Existing Object
Scan
4
9
11/17/16 BCUG Tim Zebo - 24
Select In-House 3D PrinterConsumer-Grade (10/4/16):
Industrial-Grade (10/4/16):
https://goo.gl/wFNphq
https://goo.gl/w0GDn6
9
11/17/16 BCUG 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)
11/17/16 BCUG 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
11/17/16 BCUG Tim Zebo - 27
11/17/16 BCUG 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