peter teertstra director, sedra student design centre randy dauphin operations administrator, retail...
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Peter TeertstraDirector, Sedra Student Design Centre
Randy DauphinOperations Administrator, Retail Services
GOAL - to provide professional quality 3D printing to Waterloo students and staff at the lowest price possible
Sedra Student Design Centre
• Facility for engineering student teams, undergraduate projects
• Initial design started in 2006
• Grand opening – October, 2010
• Largest (and one of the only) facilities of its kind in the world!
• Objective – to support student teams and experiential learning
How does the SDC benefit student teams?
• Space to work on projects, store materials
• Collaboration on grants and sponsorships
• Access to shared resources
3D Print Centre
• August 2012 - DENSO North America Foundationgrant for $100,000 for 3D printer
• September 2012 – First co-op student operator hired by 3D Print Centre
• January 2013 – First customer orders taken at 3D Print Centre, paid for at media.doc DC
3D Printing Equipment Specifications• Strong, functional, durable parts• Easy for undergraduate co-op
student to operate• Low capital cost• Low consumable cost
3D Printing / Additive Manufacturing Technologies
• FDM - Fused Deposition Modeling • PolyJet• SLA - Stereo lithography• SLS - Selective Laser Sintering
FDM - Fused Deposition Modeling
• Extrudes a thermoplastic filament to form each layer of the model
• Strong, durable materials- PC, ABS, PC-ABS, Nylon
• Accurate, repeatable parts
• Easy to operate
PolyJet (Objet)
• Prints photopolymer using inkjettechnology / cured with UV lamp
• High resolution, smooth surfaces,small features, crisp details
• Can print flexible / rigid materials
• High capital cost
• Low strength, UV sensitivematerials
SLA - Stereo lithography
• Solidifies photopolymer liquid with UV laser to form each model layer
• High resolution, smooth surfaces
• Fast printing, very large parts
• High capital cost
• Low strength, UV sensitivematerials
SLS - Selective Laser Sintering
• Solidifies powder with laser to form each model layer
• High resolution, smooth surfaces
• Thermoplastics and metals
• High capital cost
• Requires skilled, experiencedoperator
3D Print Centre Today
• Two Fortus 360mc FDM machines
• Operated by co-op students
• Undergraduate student pricing• $9 per cubic inch of build material
• Cost assumes 1:3 support material
• Cost includes maintenance, fees, contingency (10% reprints)
• Higher prices for grad students, researchers
Our Customers
• Student teams
• 4th year design projects
• Graduate researchers
• Entrepreneurs and start-ups
$0
$2,000
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$6,000
$8,000
$10,000
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$14,000
$16,000
Growth and New Partnerships
W13 S13 F13 W14 S14
2013 Total $20, 409
2014 Jan – Aug$22, 493
Growth and New Partnerships• Comparing number of customers for Jan. - April
80 (2013) 220 (2014) over 300 (predicted, 2015)
• Our Challenge - to increase capacity to meet current and future demands without substantially increasing costs
• July 2014 - Partnership with Retail Services that provides
• Funds to purchase a second Fortus 360mc 3D printer
• Ongoing advertising and marketing support
The Future• Lani - electronic file submission through web application
• E-commerce system for online payment
Other Services• Circuit board manufacturing
• Injection molding
• 3D scanner
Please come visit us in E5-2002
https://uwaterloo.ca/3d-print-centre/