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Journal Articles

Energy-Efficient Actuator Design Principles For Robotic Leg Prostheses And Exoskeletons: A Review Of Series Elasticity And Backdrivability

Brokoslaw Laschowski, John McPhee

J. Comput. Nonlinear Dynam.

Paper No: CND-22-1170

DOI: https://doi.org/10.1115/1.4056919

Published Online: February 16, 2023

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Topics: Actuators, Design, Elasticity, Energy efficiency, Exoskeleton devices, Prostheses, Robotics, Motors, Torque, Energy consumption

Journal Articles

Novel Kinematics of an Anthropomorphic Prosthetic Hand Allowing Lateral and Opposite Grasp with a Single Actuator

Come Butin, Damien Chablat, Yannick Aoustin, David Gouallier

J. Comput. Nonlinear Dynam.

Paper No: CND-22-1260

DOI: https://doi.org/10.1115/1.4056852

Published Online: February 7, 2023

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Topics: Actuators, Artificial limbs, Kinematics, Prostheses, Design, Linkages, Sensitivity analysis, Switches

Journal Articles

Vibration Analysis of a Nonlinear Absorber Coupled to a Hand-Held Impact Machine

Oreoluwa Alabi, Sunit Kumar Gupta, Oumar Barry

J. Comput. Nonlinear Dynam.

Paper No: CND-22-1294

DOI: https://doi.org/10.1115/1.4056803

Published Online: January 31, 2023

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Topics: Machinery, Vibration analysis, Attractors, Excitation, Nonlinear systems, Vibration, Bifurcation, Computer simulation, Dampers, Damping

Journal Articles

Finite-Time Synchronization of Fractional-Order Energy Resources Demand-Supply Hyperchaotic Systems Via Fractional-Order Prediction-Based Feedback Control Strategy With Bio-Inspired Multiobjective Optimization

Ammar Soukkou, Yassine Soukkou, Sofiane Haddad, Mohamed Benghanem, Abdelhamid Rabhi

J. Comput. Nonlinear Dynam. March 2023, 18(3): 031003.

Paper No: CND-22-1219

DOI: https://doi.org/10.1115/1.4056462

Published Online: January 11, 2023

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Topics: Energy resources, Pareto optimization, Stability, Synchronization, Algorithms, Design, Optimization, Control equipment

Journal Articles

Beams With a Varying Cross Section in the Generalized Strain Formulation for Flexure Modeling

Koen Dwarshuis, Ronald Aarts, Marcel Ellenbroek, Dannis Brouwer

J. Comput. Nonlinear Dynam. March 2023, 18(3): 031002.

Paper No: CND-22-1204

DOI: https://doi.org/10.1115/1.4056482

Published Online: January 11, 2023

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Topics: Bending (Stress), Deformation, Stiffness, Stress, Torsion, Warping, Design, Mode shapes, Modeling, Rotation

Journal Articles

Identification of Motor Control Objectives in Human Locomotion via Multi-Objective Inverse Optimal Control

Matilde Tomasi, Alessio Artoni

J. Comput. Nonlinear Dynam.

Paper No: CND-22-1181

DOI: https://doi.org/10.1115/1.4056588

Published Online: January 3, 2023

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Topics: Motor controls, Optimal control, Design, Engineering simulation, Ergonomics, Kinematics, Nervous system, Rehabilitation devices, Simulation, Surgery

Journal Articles

Delay Effects in the Dynamics of Human Controlled Towing of Vehicles

Bence Mate Szaksz, Gabor Stepan

J. Comput. Nonlinear Dynam.

Paper No: CND-22-1196

DOI: https://doi.org/10.1115/1.4056590

Published Online: January 3, 2023

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Topics: Delays, Dynamics (Mechanics), Vehicles, Design, Elasticity, Signals, Springs, Stability, Tension

Journal Articles

Stability Analysis of Nonlinear Rotating Systems Using Lyapunov Characteristic Exponents Estimated From Multibody Dynamics

Gianni Cassoni, Andrea Zanoni, Aykut Tamer, Pierangelo Masarati

J. Comput. Nonlinear Dynam.

Paper No: CND-22-1253

DOI: https://doi.org/10.1115/1.4056591

Published Online: January 3, 2023

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Topics: Multibody dynamics, Stability, Blades, Dampers, Design, Engineering simulation, Failure, Isotropy, Jacobian matrices, Limit cycles

Journal Articles

Artificial Gorilla Troops Optimizer for Frequency Regulation of Wind Contributed Microgrid System

Maloth Ramesh, Anil Kumar Yadav, Pawan Kumar Pathak

J. Comput. Nonlinear Dynam. January 2023, 18(1): 011005.

Paper No: CND-22-1208

DOI: https://doi.org/10.1115/1.4056135

Published Online: November 17, 2022

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Topics: Control equipment, Generators, Microgrids, Sliding mode control, Stress, Wind, Wind velocity, Wind turbines, Fluctuations (Physics), Uncertainty

Journal Articles

Suboptimal State Tracking Control Applied to a Nonlinear Fractional-Order Slewing Motion Flexible Structure

Átila M. Bueno, Daniel C. Daltin, Paulo J. A. Serni, José M. Balthazar, Angelo M. Tusset

J. Comput. Nonlinear Dynam. September 2022, 17(9): 091005.

Paper No: CND-21-1237

DOI: https://doi.org/10.1115/1.4054570

Published Online: June 7, 2022

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Topics: Control equipment, Design, Simulation, Signals, Motors, Flexible structures, Tracking control, Damping

Journal Articles

Extended State Observer-Based Discrete-Time Sliding-Mode Control With Mismatched Disturbances Attenuation

Peng Guo, Limin Zhu, Weiwei Huang, Long Zhang, Nuodi Huang, Yang Zhang

J. Comput. Nonlinear Dynam. September 2022, 17(9): 091007.

Paper No: CND-21-1399

DOI: https://doi.org/10.1115/1.4054572

Published Online: June 7, 2022

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Topics: Control equipment, Design, Errors, State estimation, Steady state, Discrete time systems, Stability

Journal Articles

Adaptive Uncertainty Estimator-Based Sliding Mode Control for a Spherical Robot: Methodology and Verification

Lufeng Zhang, Xuemei Ren, Dongdong Zheng

J. Comput. Nonlinear Dynam. October 2022, 17(10): 101002.

Paper No: CND-21-1379

DOI: https://doi.org/10.1115/1.4054593

Published Online: June 7, 2022

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Topics: Control equipment, Errors, Pendulums, Robots, Sliding mode control, Spherical shells, Uncertainty, Design

Journal Articles

A Cluster Based Algorithm Coupled With Shooting Method for Estimation of Parametric Clusters Yielding Optimal Stable Periodic Solutions in Nonlinear Vibrating Systems

V. P. Premchand, Bipin Balaram, M. D. Narayanan, A. S. Sajith

J. Comput. Nonlinear Dynam. September 2022, 17(9): 091003.

Paper No: CND-22-1025

DOI: https://doi.org/10.1115/1.4054456

Published Online: May 18, 2022

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Topics: Algebra, Algorithms, Design, Energy budget (Physics), Stability, Nonlinear vibration, Vibration absorbers, Optimization, Errors, Bifurcation

Journal Articles

Nonlinear Dynamics in Mechanics: State of the Art and Expected Future Developments

Giuseppe Rega

J. Comput. Nonlinear Dynam. August 2022, 17(8): 080802.

Paper No: CND-22-1037

DOI: https://doi.org/10.1115/1.4054112

Published Online: April 1, 2022

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Topics: Dynamics (Mechanics), Nonlinear dynamics, Modeling, Design

Journal Articles

Bifurcations of Limit Cycles in Rotating Shafts Mounted on Partial Arc and Lemon Bore Journal Bearings in Elastic Pedestals

Lysandros Anastasopoulos, Athanasios Chasalevris

J. Comput. Nonlinear Dynam. June 2022, 17(6): 061003.

Paper No: CND-21-1257

DOI: https://doi.org/10.1115/1.4053593

Published Online: March 14, 2022

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Topics: Bearings, Bifurcation, Limit cycles, Rotors, Stability, Journal bearings, Design, Bearing design

Journal Articles

Model-Based Design and Optimization of Passive Shoulder Exoskeletons

Ali Nasr, Spencer Ferguson, John McPhee

J. Comput. Nonlinear Dynam. May 2022, 17(5): 051004.

Paper No: CND-21-1295

DOI: https://doi.org/10.1115/1.4053405

Published Online: March 14, 2022

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Topics: Design, Exoskeleton devices, Optimization, Torque, Kinematics

Journal Articles

Trained Harmonic Balance Method for Parametrically Excited Jeffcott Rotor Analysis

Ghasem Ghannad Tehrani, Chiara Gastaldi, Teresa M. Berruti

J. Comput. Nonlinear Dynam. January 2021, 16(1): 011003.

Paper No: CND-20-1121

DOI: https://doi.org/10.1115/1.4048578

Published Online: October 29, 2020

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Topics: Bearings, Design, Equations of motion, Excitation, Rotors, Stability, Stiffness, Disks, Rolling bearings

Journal Articles

Vibration and Event-Triggered Control for Flexible Nonlinear Three-Dimensional Euler–Bernoulli Beam System

Ning Ji, Jinkun Liu

J. Comput. Nonlinear Dynam. November 2020, 15(11): 111007.

Paper No: CND-20-1115

DOI: https://doi.org/10.1115/1.4048367

Published Online: September 28, 2020

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Topics: Deformation, Design, Signals, Stability, Vibration, Engineering simulation, Simulation, Dynamic models, Partial differential equations

Journal Articles

Well-Posed Formulations for Nonholonomic Mechanical System Dynamics

Edward J. Haug

J. Comput. Nonlinear Dynam. October 2020, 15(10): 101003.

Paper No: CND-19-1329

DOI: https://doi.org/10.1115/1.4047499

Published Online: August 7, 2020

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Topics: Algebra, Design, Differential equations, Equations of motion, System dynamics, Kinematics, Theorems (Mathematics)

Journal Articles

Design and Analysis of a Geometrically Nonlinear Dynamic Vibration Absorber

Willians R. A. Godoy, Marcelo A. Trindade

J. Comput. Nonlinear Dynam. August 2020, 15(8): 081002.

Paper No: CND-19-1357

DOI: https://doi.org/10.1115/1.4047335

Published Online: June 8, 2020

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Topics: Absorption, Damping, Design, Excitation, Frequency response, Nonlinear vibration, Optimization, Resonance, Springs, Stiffness

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Energy-Efficient Actuator Design Principles For Robotic Leg Prostheses And Exoskeletons: A Review Of Series Elasticity And Backdrivability

Novel Kinematics of an Anthropomorphic Prosthetic Hand Allowing Lateral and Opposite Grasp with a Single Actuator

Vibration Analysis of a Nonlinear Absorber Coupled to a Hand-Held Impact Machine

Finite-Time Synchronization of Fractional-Order Energy Resources Demand-Supply Hyperchaotic Systems Via Fractional-Order Prediction-Based Feedback Control Strategy With Bio-Inspired Multiobjective Optimization

Beams With a Varying Cross Section in the Generalized Strain Formulation for Flexure Modeling

Identification of Motor Control Objectives in Human Locomotion via Multi-Objective Inverse Optimal Control

Delay Effects in the Dynamics of Human Controlled Towing of Vehicles

Stability Analysis of Nonlinear Rotating Systems Using Lyapunov Characteristic Exponents Estimated From Multibody Dynamics

Artificial Gorilla Troops Optimizer for Frequency Regulation of Wind Contributed Microgrid System

Suboptimal State Tracking Control Applied to a Nonlinear Fractional-Order Slewing Motion Flexible Structure

Extended State Observer-Based Discrete-Time Sliding-Mode Control With Mismatched Disturbances Attenuation

Adaptive Uncertainty Estimator-Based Sliding Mode Control for a Spherical Robot: Methodology and Verification

A Cluster Based Algorithm Coupled With Shooting Method for Estimation of Parametric Clusters Yielding Optimal Stable Periodic Solutions in Nonlinear Vibrating Systems

Nonlinear Dynamics in Mechanics: State of the Art and Expected Future Developments

Bifurcations of Limit Cycles in Rotating Shafts Mounted on Partial Arc and Lemon Bore Journal Bearings in Elastic Pedestals

Model-Based Design and Optimization of Passive Shoulder Exoskeletons

Trained Harmonic Balance Method for Parametrically Excited Jeffcott Rotor Analysis

Vibration and Event-Triggered Control for Flexible Nonlinear Three-Dimensional Euler–Bernoulli Beam System

Well-Posed Formulations for Nonholonomic Mechanical System Dynamics

Design and Analysis of a Geometrically Nonlinear Dynamic Vibration Absorber

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