DESIGN INNOVATION

21st Century Kinematics

21st Century Kinematics

The NSF Workshop on 21st Century Kinematics at the 2012 ASME IDETC Conference in Chicago, IL on August 11-12, 2012 consisted of a series of presentations and a book of supporting material prepared by the workshop contributors.

The book is now available at amazon.com: 21st Century Kinematics–The 2012 NSF Workshop.

And here are the seven primary presentations given at the workshop.

  1. Computer-Aided Invention of Mechanisms and Robots. J. Michael McCarthy, Professor, University of California, Irvine.
  2. Mechanism Synthesis for Modeling Human Movement. Vincenzo Parenti-Castelli, Professor, University of Bologna.
  3. Algebraic Geometry and Kinematic Synthesis. Manfred Husty, Professor, University of Innsbruck.
  4. Kinematic Synthesis of Compliant Mechanisms. Larry Howell, Professor, Brigham Young University.
  5. Kinematics and Numerical Algebraic Geometry. Charles Wampler, Technical Fellow, General Motors Research and Development.
  6. Kinematic Analysis of Cable Robotic Systems. Vijay Kumar, Professor, University of Pennsylvania.
  7. Protein Kinematics. Kazem Kazerounian, Professor, University of Connecticut.

Colleagues joined in with two additional presentations:

Many thanks to the contributors and the attendees for an outstanding workshop.

Update: The presentation links have been fixed.

Monitory Deploy

TV deployment linkage

Mikhail Zhuk generated this animation of Jerome Choe’s concept for a six-bar linkage that rotates a 70in TV monitor down from the ceiling around a virtual pivot positioned down from the ceiling and in front of the wall. We hope to build a physical prototype. (UCI Robotics and Automation Lab)

Cam Driven Artist

Cam-driven artist mechanical toy

This video shows the operation of a cam-driven toy artist.

I found it on Dug North’s Automata/Automaton blog, http://dugnorth.com/blog/

My class notes on cam-follower systems can be downloaded at the link: http://synthetica.eng.uci.edu/mechanicaldesign101/McCarthyNotes-Cams2.pdf

Lecture notes on cam-follower systems

Lecture notes on cam-follower systems

Delft Models

Linkage models at TU-Delft

Prof. A. J. Klein Breteler maintains an array of mechanism models at TU-Delft. Access videos of these models at the site:  Linkage Models

Whiteboard models TU-Delft

Linkage models TU-Delft

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