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Journal Articles

General Muscle Torque Generator Model for a Two Degree-of-Freedom Shoulder Joint

Sydney Bell, Ali Nasr, John McPhee
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. August 2024, 146(8): 081008.
Paper No: BIO-23-1280
https://doi.org/10.1115/1.4065044
Published Online: April 8, 2024
View Article titled, General Muscle Torque Generator Model for a Two Degree-of-Freedom Shoulder Joint
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Topics: Muscle, Torque, Generators
Journal Articles

Energy-Efficient Actuator Design Principles for Robotic Leg Prostheses and Exoskeletons: A Review of Series Elasticity and Backdrivability

Brokoslaw Laschowski, John McPhee
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Review Articles
J. Comput. Nonlinear Dynam. June 2023, 18(6): 060801.
Paper No: CND-22-1170
https://doi.org/10.1115/1.4056919
Published Online: April 6, 2023
View Article titled, Energy-Efficient Actuator Design Principles for Robotic Leg Prostheses and Exoskeletons: A Review of Series Elasticity and Backdrivability
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Topics: Actuators, Design, Energy efficiency, Exoskeleton devices, Motors, Prostheses, Robotics, Torque, Elasticity
Journal Articles

Model-Based Acetabular Cup Orientation Optimization Based on Minimizing the Risk of Edge-Loading and Implant Impingement Following Total Hip Arthroplasty

Behzad Danaei, John McPhee
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. November 2022, 144(11): 111008.
Paper No: BIO-22-1041
https://doi.org/10.1115/1.4054866
Published Online: July 14, 2022
View Article titled, Model-Based Acetabular Cup Orientation Optimization Based on Minimizing the Risk of Edge-Loading and Implant Impingement Following Total Hip Arthroplasty
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Topics: Arthroplasty, Optimization, Risk, Dislocations
Journal Articles

Model-Based Design and Optimization of Passive Shoulder Exoskeletons

Ali Nasr, Spencer Ferguson, John McPhee
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. May 2022, 17(5): 051004.
Paper No: CND-21-1295
https://doi.org/10.1115/1.4053405
Published Online: March 14, 2022
View Article titled, Model-Based Design and Optimization of Passive Shoulder Exoskeletons
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Topics: Design, Exoskeleton devices, Optimization, Torque, Kinematics
Journal Articles

Baseball Pitching Arm Three-Dimensional Inertial Parameter Calculations From Body Composition Imaging and a Novel Overweight Measure for Youth Pitching Arm Kinetics

Dalton J. Jennings, Scott K. Reaves, Jeffrey Sklar, Colin Brown, John McPhee, Scott J. Hazelwood, Stephen M. Klisch
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. April 2022, 144(4): 041007.
Paper No: BIO-21-1127
https://doi.org/10.1115/1.4052890
Published Online: December 17, 2021
View Article titled, Baseball Pitching Arm Three-Dimensional Inertial Parameter Calculations From Body Composition Imaging and a Novel Overweight Measure for Youth Pitching Arm Kinetics
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Topics: Dynamics (Mechanics), Motion analysis, Rotation, Torque, Wounds, X-rays, Center of mass, Imaging
Proceedings Papers

Myoelectric Control of Robotic Leg Prostheses and Exoskeletons: A Review

Ali Nasr, Brokoslaw Laschowski, John McPhee
Proc. ASME. IDETC-CIE2021, Volume 8A: 45th Mechanisms and Robotics Conference (MR), V08AT08A043, August 17–19, 2021
Publisher: American Society of Mechanical Engineers
Paper No: DETC2021-69203
https://doi.org/10.1115/DETC2021-69203
View Paper titled, Myoelectric Control of Robotic Leg Prostheses and Exoskeletons: A Review
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Topics: Exoskeleton devices, Prostheses, Robotics, Electromyography, Actuators, Algorithms, Control equipment, Control systems, Signals, Adaptive control
Proceedings Papers

Model-Based Design and Optimization of Passive Shoulder Exoskeletons

Ali Nasr, Spencer Ferguson, John McPhee
Proc. ASME. IDETC-CIE2021, Volume 9: 17th International Conference on Multibody Systems, Nonlinear Dynamics, and Control (MSNDC), V009T09A029, August 17–19, 2021
Publisher: American Society of Mechanical Engineers
Paper No: DETC2021-69437
https://doi.org/10.1115/DETC2021-69437
View Paper titled, Model-Based Design and Optimization of Passive Shoulder Exoskeletons
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Topics: Design, Exoskeleton devices, Optimization, Torque, Actuators, Algebra, Engines, Kinematics, Modeling, Motors
Proceedings Papers

On the Use of Virtual Work in a Graph-Theoretic Formulation for Multibody Dynamics

Pengfei Shi, John McPhee
Proc. ASME. DETC97, Volume 1A: 16th Biennial Conference on Mechanical Vibration and Noise, V01AT06A021, September 14–17, 1997
Publisher: American Society of Mechanical Engineers
Paper No: DETC97/VIB-4199
https://doi.org/10.1115/DETC97/VIB-4199
View Paper titled, On the Use of Virtual Work in a Graph-Theoretic Formulation for Multibody Dynamics
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Topics: Algebra, Computers, Equations of motion, Methods engineering, Multibody dynamics, Multibody systems
Journal Articles

Predictive Forward Dynamic Simulation of Manual Wheelchair Propulsion on a Rolling Dynamometer

Colin Brown, John McPhee
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. July 2020, 142(7): 071008.
Paper No: BIO-18-1522
https://doi.org/10.1115/1.4046298
Published Online: April 8, 2020
View Article titled, Predictive Forward Dynamic Simulation of Manual Wheelchair Propulsion on a Rolling Dynamometer
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Topics: Dynamometers, Propulsion, Simulation, Torque, Wheelchairs, Wheels
Journal Articles

Hierarchical Nonlinear Moving Horizon Estimation of Vehicle Lateral Speed and Road Friction Coefficient

Chi Jin, Anson Maitland, John McPhee
Journal: ASME Letters in Dynamic Systems and Control
Publisher: ASME
Article Type: Research Papers
Letters Dyn. Sys. Control. January 2021, 1(1): 011005.
Paper No: ALDSC-19-1018
https://doi.org/10.1115/1.4046395
Published Online: March 6, 2020
View Article titled, Hierarchical Nonlinear Moving Horizon Estimation of Vehicle Lateral Speed and Road Friction Coefficient
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Topics: Algorithms, Design, Friction, Optimization, Roads, Simulation, Tires, Vehicles, Sensors, Signals
Proceedings Papers

Hierarchical Nonlinear Moving Horizon Estimation of Vehicle Lateral Speed and Road Friction Coefficient

Chi Jin, Anson Maitland, John McPhee
Proc. ASME. DSCC2019, Volume 3, Rapid Fire Interactive Presentations: Advances in Control Systems; Advances in Robotics and Mechatronics; Automotive and Transportation Systems; Motion Planning and Trajectory Tracking; Soft Mechatronic Actuators and Sensors; Unmanned Ground and Aerial Vehicles, V003T18A005, October 8–11, 2019
Publisher: American Society of Mechanical Engineers
Paper No: DSCC2019-9069
https://doi.org/10.1115/DSCC2019-9069
View Paper titled, Hierarchical Nonlinear Moving Horizon Estimation of Vehicle Lateral Speed and Road Friction Coefficient
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Proceedings Papers

The Restricted Newton Method for Fast Nonlinear Model Predictive Control

Anson Maitland, Chi Jin, John McPhee
Proc. ASME. DSCC2019, Volume 3, Rapid Fire Interactive Presentations: Advances in Control Systems; Advances in Robotics and Mechatronics; Automotive and Transportation Systems; Motion Planning and Trajectory Tracking; Soft Mechatronic Actuators and Sensors; Unmanned Ground and Aerial Vehicles, V003T16A009, October 8–11, 2019
Publisher: American Society of Mechanical Engineers
Paper No: DSCC2019-9067
https://doi.org/10.1115/DSCC2019-9067
View Paper titled, The Restricted Newton Method for Fast Nonlinear Model Predictive Control
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Topics: Newton's method, Predictive control, Blocks (Building materials), Nonlinear programming, Optimization, Simple machines, Vehicles
Journal Articles

Lower-Limb Prostheses and Exoskeletons With Energy Regeneration: Mechatronic Design and Optimization Review

Brock Laschowski, John McPhee, Jan Andrysek
Journal: Journal of Mechanisms and Robotics
Publisher: ASME
Article Type: Review Articles
J. Mechanisms Robotics. August 2019, 11(4): 040801.
Paper No: JMR-18-1162
https://doi.org/10.1115/1.4043460
Published Online: May 17, 2019
View Article titled, Lower-Limb Prostheses and Exoskeletons With Energy Regeneration: Mechatronic Design and Optimization Review
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Topics: Biomechanics, Design, Exoskeleton devices, Machinery, Optimization, Prostheses, Regenerative braking, Energy storage
Journal Articles

A Synergy-Based Motor Control Framework for the Fast Feedback Control of Musculoskeletal Systems

Reza Sharif Razavian, Borna Ghannadi, John McPhee
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. March 2019, 141(3): 031009.
Paper No: BIO-18-1185
https://doi.org/10.1115/1.4042185
Published Online: January 25, 2019
View Article titled, A Synergy-Based Motor Control Framework for the Fast Feedback Control of Musculoskeletal Systems
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Topics: Control equipment, Feedback, Motor controls, Muscle, Musculoskeletal system, Simulation
Includes: Supplementary data
Proceedings Papers

Towards Integrated Planning and Control of Autonomous Vehicles Using Nested MPCs

Anson Maitland, John McPhee
Proc. ASME. DSCC2018, Volume 3: Modeling and Validation; Multi-Agent and Networked Systems; Path Planning and Motion Control; Tracking Control Systems; Unmanned Aerial Vehicles (UAVs) and Application; Unmanned Ground and Aerial Vehicles; Vibration in Mechanical Systems; Vibrations and Control of Systems; Vibrations: Modeling, Analysis, and Control, V003T32A018, September 30–October 3, 2018
Publisher: American Society of Mechanical Engineers
Paper No: DSCC2018-9224
https://doi.org/10.1115/DSCC2018-9224
View Paper titled, Towards Integrated Planning and Control of Autonomous Vehicles Using Nested MPCs
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Topics: Vehicles, Control equipment, Feedback, Collisions (Physics), Design
Journal Articles

Constrained Dynamic Optimization of Sit-to-Stand Motion Driven by Bézier Curves

Valerie Norman-Gerum, John McPhee
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. December 2018, 140(12): 121011.
Paper No: BIO-18-1252
https://doi.org/10.1115/1.4041527
Published Online: October 23, 2018
View Article titled, Constrained Dynamic Optimization of Sit-to-Stand Motion Driven by Bézier Curves
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Topics: Biomechanics, Optimization, Preferences, Kinematics, Optimal control, Errors, Dynamics (Mechanics), Torque
Journal Articles

Anti-Jerk Dynamic Modeling and Parameter Identification of an Electric Vehicle Based on Road Tests

Mohit Batra, John McPhee, Nasser L. Azad
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. October 2018, 13(10): 101005.
Paper No: CND-17-1546
https://doi.org/10.1115/1.4040870
Published Online: August 6, 2018
View Article titled, Anti-Jerk Dynamic Modeling and Parameter Identification of an Electric Vehicle Based on Road Tests
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Topics: Dynamics (Mechanics), Inertia (Mechanics), Tires, Vehicles, Wheels, Roads, Sensors
Journal Articles

Research and Educational Programs for Connected and Autonomous Vehicles at the University of Waterloo

Ross Mckenzie, John Mcphee
Journal: Mechanical Engineering
Publisher: ASME
Article Type: Select Article
Mechanical Engineering. December 2017, 139(12): S21–S23.
Paper No: ME-17-DEC11
https://doi.org/10.1115/1.2017-Dec-11
Published Online: December 1, 2017
View Article titled, Research and Educational Programs for Connected and Autonomous Vehicles at the University of Waterloo
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Topics: Vehicles, Computer software
Proceedings Papers

Onboard Energy Storage System: Ground Fault Detection and Protection

Jason Krause, John McPhee
Proc. ASME. JRC2017, 2017 Joint Rail Conference, V001T09A006, April 4–7, 2017
Publisher: American Society of Mechanical Engineers
Paper No: JRC2017-2290
https://doi.org/10.1115/JRC2017-2290
View Paper titled, Onboard Energy Storage System: Ground Fault Detection and Protection
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Topics: Energy storage, Flaw detection, Traction, Vehicles, Currents, Streetcars, Automotive design, Capacitors, Chain, Circuits
Journal Articles

Estimation of Maximum Finger Tapping Frequency Using Musculoskeletal Dynamic Simulations

Mohammad Sharif Shourijeh, Reza Sharif Razavian, John McPhee
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. September 2017, 12(5): 051009.
Paper No: CND-16-1194
https://doi.org/10.1115/1.4036288
Published Online: May 4, 2017
View Article titled, Estimation of Maximum Finger Tapping Frequency Using Musculoskeletal Dynamic Simulations
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Topics: Dynamics (Mechanics), Excitation, Muscle, Musculoskeletal system, Signals, Simulation, Optimization