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Journal Articles

Symbolic Differentiation Algorithm for Inverse Dynamics of Serial Robots With Flexible Joints

Thanh-Trung Do, Viet-Hung Vu, Zhaoheng Liu
Journal: Journal of Mechanisms and Robotics
Article Type: Technical Briefs
J. Mechanisms Robotics. December 2021, 13(6): 064501.
Paper No: JMR-20-1162
DOI: https://doi.org/10.1115/1.4051355
Published Online: July 5, 2021
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Topics: Algorithms, Dynamics (Mechanics), Kinematics, Robots
Journal Articles

Vibration Control of Flexible Joint Robots Using a Discrete-Time Two-Stage Controller Based on Time-Varying Input Shaping and Delay Compensation

Minh-Nha Pham, Bruce Hazel, Philippe Hamelin, Zhaoheng Liu
Journal: Journal of Dynamic Systems, Measurement, and Control
Article Type: Research-Article
J. Dyn. Sys., Meas., Control. October 2021, 143(10): 101001.
Paper No: DS-20-1355
DOI: https://doi.org/10.1115/1.4050885
Published Online: May 13, 2021
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Topics: Control equipment, Delays, Dynamics (Mechanics), Feedback, Feedforward control, Robots, Vibration, Transfer functions, Stiffness, Engines
Proceedings Papers

Influences of Grit Shape and Cutting Edge on Material Removal Mechanism of a Single Abrasive in Flexible Robotic Grinding

Amir Masoud Tahvilian, Henri Champliaud, Zhaoheng Liu, Bruce Hazel
Proc. ASME. IMECE2013, Volume 2B: Advanced Manufacturing, V02BT02A061, November 15–21, 2013
Paper No: IMECE2013-64985
DOI: https://doi.org/10.1115/IMECE2013-64985
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Topics: Cutting, Grinding, Robotics, Shapes, Robots, Maintenance, Blades, Control equipment, Finite element model, Hardening
Proceedings Papers

Impact-Cutting and Regenerative Chatter in Robotic Grinding

Bruce Hazel, Farzad Rafieian, Zhaoheng Liu
Proc. ASME. IMECE2011, Volume 3: Design and Manufacturing, 349-359, November 11–17, 2011
Paper No: IMECE2011-62826
DOI: https://doi.org/10.1115/IMECE2011-62826
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Topics: Chatter, Cutting, Grinding, Robotics, Vibration
Journal Articles

Global Bifurcation Analysis of a Nonlinear Road Vehicle System

Zhaoheng Liu, Guy Payre
Journal: Journal of Computational and Nonlinear Dynamics
Article Type: Research Papers
J. Comput. Nonlinear Dynam. October 2007, 2(4): 308–315.
DOI: https://doi.org/10.1115/1.2754307
Published Online: April 5, 2007
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Topics: Bifurcation, Motor vehicles, Stability, Manifolds, Vehicles