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Journal Articles

Design and Analysis of an Automotive Crash Box Using Strut-Based Lattice Structures

Sai Susanth K, Ramu Murugan, Chidambara Raja S, Pierre-Thomas Doutre, Frederic Vignat
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. December 2024, 19(12): 121006.
Paper No: CND-24-1089
https://doi.org/10.1115/1.4066379
Published Online: October 3, 2024
View Article titled, Design and Analysis of an Automotive Crash Box Using Strut-Based Lattice Structures
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Topics: Absorption, Design, Dimensions, Honeycomb structures, Seas, Simulation, Struts (Engineering), Manufacturing, Traffic accidents, Optimization
Journal Articles

A Moving Horizon Estimation for a Class of Soft Continuum Manipulators

Guaraci Bastos, Jr.
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. August 2024, 19(8): 081004.
Paper No: CND-23-1177
https://doi.org/10.1115/1.4065670
Published Online: June 18, 2024
View Article titled, A Moving Horizon Estimation for a Class of Soft Continuum Manipulators
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Topics: Algorithms, Manipulators, Springs, Trajectories (Physics), Noise (Sound), Dynamics (Mechanics), Robustness, Dampers, Uncertainty, Optimization
Journal Articles

Optimal Control of Mechanical Systems Based on Path-Fitted Variational Integrators

Xinlei Kong, Shiyu Yu, Huibin Wu
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. March 2024, 19(3): 031002.
Paper No: CND-23-1150
https://doi.org/10.1115/1.4064360
Published Online: January 11, 2024
View Article titled, Optimal Control of Mechanical Systems Based on Path-Fitted Variational Integrators
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Topics: Optimal control, Optimization, Boundary-value problems
Journal Articles

A Meta-Heuristic Optimization Procedure for the Identification of the Nonlinear Model Parameters of Hydraulic Dampers Based on Experimental Dataset of Real Working Conditions

Gioele Isacchi, Francesco Ripamonti, Matteo Corsi
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. September 2023, 18(9): 091004.
Paper No: CND-22-1344
https://doi.org/10.1115/1.4062541
Published Online: June 13, 2023
View Article titled, A Meta-Heuristic Optimization Procedure for the Identification of the Nonlinear Model Parameters of Hydraulic Dampers Based on Experimental Dataset of Real Working Conditions
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Topics: Dampers, Optimization
Journal Articles

Identification of Asymmetric Bouc–Wen Hysteresis Under Intense Noise by Only Measuring Acceleration

Qinghua Liu, Junyi Cao
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. August 2023, 18(8): 081009.
Paper No: CND-22-1299
https://doi.org/10.1115/1.4062301
Published Online: May 4, 2023
View Article titled, Identification of Asymmetric Bouc–Wen Hysteresis Under Intense Noise by Only Measuring Acceleration
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Topics: Displacement, Noise (Sound), Optimization, Physics, Polynomials, Limit cycles, Accelerometers, Computer simulation, Vibration isolation, Fittings
Journal Articles

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

Côme Butin, Damien Chablat, Yannick Aoustin, David Gouaillier
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. June 2023, 18(6): 061005.
Paper No: CND-22-1260
https://doi.org/10.1115/1.4056852
Published Online: April 8, 2023
View Article titled, Novel Kinematics of an Anthropomorphic Prosthetic Hand Allowing Lateral and Opposite Grasp With a Single Actuator
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Topics: Actuators, Design, Grasping, Kinematics, Linkages, Prostheses, Rotation, Screws, Artificial limbs, Resolution (Optics)
Journal Articles

Mechanical Design, Planning, and Control for Legged Robots in Distillation Columns

Tamas G. Molnar, Katherine Tighe, Wyatt Ubellacker, Arash Kalantari, Aaron D. Ames
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. June 2023, 18(6): 061001.
Paper No: CND-22-1157
https://doi.org/10.1115/1.4056659
Published Online: April 6, 2023
View Article titled, Mechanical Design, Planning, and Control for Legged Robots in Distillation Columns
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Topics: Design engineering, Optimization, Robots, Rollers, Simulation, Trajectories (Physics), Path planning, Torque, Robotics, Inspection
Journal Articles

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

Matilde Tomasi, Alessio Artoni
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. May 2023, 18(5): 051004.
Paper No: CND-22-1181
https://doi.org/10.1115/1.4056588
Published Online: April 3, 2023
View Article titled, Identification of Motor Control Objectives in Human Locomotion via Multi-Objective Inverse Optimal Control
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Topics: Motor controls, Optimal control, Simulation, Optimization
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
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. March 2023, 18(3): 031003.
Paper No: CND-22-1219
https://doi.org/10.1115/1.4056462
Published Online: January 11, 2023
View Article titled, 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
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Topics: Energy resources, Pareto optimization, Stability, Synchronization, Algorithms, Design, Optimization, Control equipment
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
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. September 2022, 17(9): 091003.
Paper No: CND-22-1025
https://doi.org/10.1115/1.4054456
Published Online: May 18, 2022
View Article titled, A Cluster Based Algorithm Coupled With Shooting Method for Estimation of Parametric Clusters Yielding Optimal Stable Periodic Solutions in Nonlinear Vibrating Systems
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Topics: Algebra, Algorithms, Design, Energy budget (Physics), Stability, Nonlinear vibration, Vibration absorbers, Optimization, Errors, Bifurcation
Journal Articles

Efficient Analysis of Stationary Dynamics of Piecewise-Linear Nonlinear Systems Modeled Using General State-Space Representations

Meng-Hsuan Tien, Ming-Fu Lu, Kiran D'Souza
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. August 2022, 17(8): 081001.
Paper No: CND-21-1354
https://doi.org/10.1115/1.4054152
Published Online: April 1, 2022
View Article titled, Efficient Analysis of Stationary Dynamics of Piecewise-Linear Nonlinear Systems Modeled Using General State-Space Representations
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Topics: Analog circuits, Dynamics (Mechanics), Nonlinear systems, Steady state, Circuits, Optimization, Eigenvalues, Approximation
Journal Articles

A Fuel Optimization Method for the Pursuer in the Spacecraft Pursuit-Evasion Game

Qi-shuai Wang, Pei Li, Ting Lei, Xiao-feng Liu, Guo-ping Cai
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. July 2022, 17(7): 071002.
Paper No: CND-21-1309
https://doi.org/10.1115/1.4053669
Published Online: March 25, 2022
View Article titled, A Fuel Optimization Method for the Pursuer in the Spacecraft Pursuit-Evasion Game
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Topics: Algorithms, Fuels, Optimization, Space vehicles, Dimensions, Fuel consumption
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

Modeling and Parameter Identification for a Flexible Rotor With Impacts

Stefan Holzinger, Manuel Schieferle, Christoph Gutmann, Manfred Hofer, Johannes Gerstmayr
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. May 2022, 17(5): 051008.
Paper No: CND-21-1321
https://doi.org/10.1115/1.4053560
Published Online: March 14, 2022
View Article titled, Modeling and Parameter Identification for a Flexible Rotor With Impacts
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Topics: Blades, Damping, Modeling, Rotors, Stiffness, Optimization, Bearings
Journal Articles

Computing Natural Frequencies and Mode Shapes of an Axially Moving Nonuniform Beam

Alok Sinha
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. April 2022, 17(4): 041001.
Paper No: CND-21-1197
https://doi.org/10.1115/1.4053271
Published Online: January 13, 2022
View Article titled, Computing Natural Frequencies and Mode Shapes of an Axially Moving Nonuniform Beam
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Topics: Boundary-value problems, Mode shapes, Partial differential equations, Eigenvalues, Galerkin method, Optimization, Time-varying systems
Journal Articles

Pole Placement for Delay Differential Equations With Time-Periodic Delays Using Galerkin Approximations

Shanti Swaroop Kandala, Thomas K. Uchida, C. P. Vyasarayani
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. September 2021, 16(9): 091007.
Paper No: CND-20-1378
https://doi.org/10.1115/1.4051590
Published Online: July 27, 2021
View Article titled, Pole Placement for Delay Differential Equations With Time-Periodic Delays Using Galerkin Approximations
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Topics: Delay differential equations, Delays, Galerkin method, Pendulums, Stability, Pole placement, Feedback, Optimization, Time delay systems
Journal Articles

Predictive Trajectory Tracking Algorithm of Underactuated Systems Based on the Calculus of Variations

Bálint Bodor, Ambrus Zelei, László Bencsik
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. August 2021, 16(8): 081002.
Paper No: CND-20-1140
https://doi.org/10.1115/1.4051168
Published Online: June 16, 2021
View Article titled, Predictive Trajectory Tracking Algorithm of Underactuated Systems Based on the Calculus of Variations
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Topics: Algorithms, Control equipment, Errors, Manipulators, Optimization, Simulation, Trajectories (Physics), Actuators, Dynamics (Mechanics), Equations of motion
Journal Articles

Motion Prediction of a Free-Floating Noncooperative Target Considering J 2 Perturbation

Qishuai Wang, Bangzhao Zhou, Xiaofeng Liu, Guoping Cai
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. May 2021, 16(5): 051001.
Paper No: CND-20-1431
https://doi.org/10.1115/1.4050243
Published Online: March 19, 2021
View Article titled, Motion Prediction of a Free-Floating Noncooperative Target Considering J 2 Perturbation
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Topics: Computer simulation, Dynamic models, Errors, Inertia (Mechanics), Noise (Sound), Optimization, Simulation
Journal Articles

Time-Optimal Control of Dynamic Systems Regarding Final Constraints

Philipp Eichmeir, Karin Nachbagauer, Thomas Lauß, Karim Sherif, Wolfgang Steiner
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. March 2021, 16(3): 031003.
Paper No: CND-20-1290
https://doi.org/10.1115/1.4049334
Published Online: January 22, 2021
View Article titled, Time-Optimal Control of Dynamic Systems Regarding Final Constraints
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Topics: Algorithms, Boundary-value problems, Differential equations, Dynamic systems, Errors, Optimal control, Optimization, Robots, Time optimal control, Pendulums
Journal Articles

Energy Harvesting for System of Coupled Oscillators Under External Excitation in the Vicinity of Resonance 1:1

Leonardo Acho Zuppa, Jan Awrejcewicz, Nataliya Losyeva, Volodymyr Puzyrov, Nina Savchenko
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. December 2020, 15(12): 121005.
Paper No: CND-20-1092
https://doi.org/10.1115/1.4047555
Published Online: October 23, 2020
View Article titled, Energy Harvesting for System of Coupled Oscillators Under External Excitation in the Vicinity of Resonance 1:1
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Topics: Energy harvesting, Excitation, Oscillations, Polynomials, Resonance, Vibration, Damping, Degrees of freedom, Vibration absorbers, Optimization