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Zhaoheng Liu
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Journal Articles

Evaluation of the Positioning Accuracy Along Helical Paths Using a Telescoping Ballbar

Kanglin Xing, J. R. R. Mayer, Ilian A. Bonev, Henri Champliaud, Zhaoheng Liu
Journal: ASME Letters in Dynamic Systems and Control
Publisher: ASME
Article Type: Research Papers
Letters Dyn. Sys. Control. January 2024, 4(1): 011007.
Paper No: ALDSC-23-1077
https://doi.org/10.1115/1.4064518
Published Online: February 2, 2024
View Article titled, Evaluation of the Positioning Accuracy Along Helical Paths Using a Telescoping Ballbar
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Topics: Errors, Machine tools, Machining, Trajectories (Physics), Dynamic time warping
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
Publisher: ASME
Article Type: Technical Briefs
J. Mechanisms Robotics. December 2021, 13(6): 064501.
Paper No: JMR-20-1162
https://doi.org/10.1115/1.4051355
Published Online: July 5, 2021
View Article titled, Symbolic Differentiation Algorithm for Inverse Dynamics of Serial Robots With Flexible Joints
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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
Publisher: ASME
Article Type: Research-Article
J. Dyn. Sys., Meas., Control. October 2021, 143(10): 101001.
Paper No: DS-20-1355
https://doi.org/10.1115/1.4050885
Published Online: May 13, 2021
View Article titled, Vibration Control of Flexible Joint Robots Using a Discrete-Time Two-Stage Controller Based on Time-Varying Input Shaping and Delay Compensation
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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
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2013-64985
https://doi.org/10.1115/IMECE2013-64985
View Paper titled, Influences of Grit Shape and Cutting Edge on Material Removal Mechanism of a Single Abrasive in Flexible Robotic Grinding
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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
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2011-62826
https://doi.org/10.1115/IMECE2011-62826
View Paper titled, Impact-Cutting and Regenerative Chatter in Robotic Grinding
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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
Publisher: ASME
Article Type: Research Papers
J. Comput. Nonlinear Dynam. October 2007, 2(4): 308–315.
https://doi.org/10.1115/1.2754307
Published Online: April 5, 2007
View Article titled, Global Bifurcation Analysis of a Nonlinear Road Vehicle System
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Topics: Bifurcation, Motor vehicles, Stability, Manifolds, Vehicles