Physics-based Modeling for Computational Fabrication and...
Transcript of Physics-based Modeling for Computational Fabrication and...
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Physics-based Modeling for
Computational Fabrication and Robotics
Prof. Dr. Stelian Coros
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Course Instructors
Dr. Stelian Coros
(D-INFK)
Dr. Kristina Shea
(D-MAVT)
Moritz Geilinger
TA
Dr. Moritz Bächer
(Disney Research)
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Physics-based Modeling for
Computational Fabrication and Robotics
What this course is about…
Physics-based Modeling for
Computational Fabrication and Robotics
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The context: Industry 4.0
The future of manufacturing is digital!
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The context: Industry 4.0
Autonomous systems and the
Smart Factory
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The context: Industry 4.0
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Additive ManufacturingAdditive Manufacturing
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`RenishawAM: Geometric complexity
Renishaw
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`RenishawAM: Multi-material capabilities
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`Renishaw
AM: a shift from mass production to mass personalization
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Computational Fabrication
Grand Challenge: mastering the complexity enabled by digital manufacturing
• new opportunities, new challenges
• the gap between "what we can produce" and "what we can design" is rapidly growing
• without new software design solutions, the digitalization of manufacturing cannot go far…
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The State of CAD
"Yesterday's software
fails today's
hardware"
"So far, the brain
created the object,
and the computer
didn’t help much."
Carl Bass, former CEO Autodesk Gian Paolo Bassi, CEO Solidworks
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DARPA Transformative Design (TRADES) Program
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Computational FabricationGrand Challenge: mastering the complexity enabled by digital manufacturing
• Very much an active research area
• In this course we will see how physics-based simulation models can be used as the foundation for computation-driven design
https://www.manandmachine.co.uk/complex-design-age-additive-manufacturing/
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What this course is about…
Physics-based Modeling for
Computational Fabrication and Robotics
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AM presents fascinating opportunities for robotics
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AM presents fascinating opportunities for robotics
[Wu, Aage, Westermann and Sigmund, 2018] [Image Credit: Stratasys][Coros et al. 2013]
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The Sci Fi vision…
[Intro to HBO’s Westworld, https://www.youtube.com/watch?v=QRi3ULhyQq0]
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The Sci Fi vision…
Exciting opportunities for robotics, but also for assistive technologies – prosthetics devices, wearables, etc…
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Industry 4.0
Robotics is seen as the next big “must have”
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Image credit Adam Kiryk
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Human-level skill and dexterity…
Grand Challenge: robots must understand the
physical implications of their actions
• once again, physics-based simulation models
can come to the rescue…
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Human-level skill and dexterity…
Grand Challenge: robots must understand the
physical implications of their actions
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What this course is about…
Physics-based Modeling for
Computational Fabrication and Robotics
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On to: course schedule and logistics