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Journal Articles

Nonlinear Dynamics of a Magnetic Shape Memory Alloy Oscillator

Jean M. Souza, Luciana Loureiro S. Monteiro, Marcelo A. Savi
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. December 2024, 19(12): 121005.
Paper No: CND-23-1280
https://doi.org/10.1115/1.4066469
Published Online: October 3, 2024
View Article titled, Nonlinear Dynamics of a Magnetic Shape Memory Alloy Oscillator
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Topics: Displacement, Magnetic fields, Nonlinear dynamics, Shape memory alloys, Computer simulation, Stress, Phase transitions, Chaos, Dynamic systems
Journal Articles

Data-Driven Initial Gap Identification of Piecewise-Linear Systems Using Sparse Regression and Universal Approximation Theorem

Ryosuke Kanki, Akira Saito
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. June 2024, 19(6): 061003.
Paper No: CND-24-1016
https://doi.org/10.1115/1.4065440
Published Online: May 13, 2024
View Article titled, Data-Driven Initial Gap Identification of Piecewise-Linear Systems Using Sparse Regression and Universal Approximation Theorem
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Topics: Approximation, Elastic constants, Springs, Theorems (Mathematics), Noise (Sound), Displacement, Errors, Dampers, Stiffness
Journal Articles

The Finite Element Method in Time for Multibody Dynamics

Olivier A. Bauchau
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. July 2024, 19(7): 071001.
Paper No: CND-23-1229
https://doi.org/10.1115/1.4063953
Published Online: May 13, 2024
View Article titled, The Finite Element Method in Time for Multibody Dynamics
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Topics: Approximation, Displacement, Pendulums, Finite element methods, Energy dissipation
Journal Articles

A Hybrid Continuation Framework for Analyzing Nonlinear Normal Modes of Systems With Contact Nonlinearity

Shih-Chun Huang, Meng-Hsuan Tien
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. July 2024, 19(7): 071008.
Paper No: CND-23-1308
https://doi.org/10.1115/1.4064272
Published Online: May 13, 2024
View Article titled, A Hybrid Continuation Framework for Analyzing Nonlinear Normal Modes of Systems With Contact Nonlinearity
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Topics: Computation, High cycle fatigue, Springs, Degrees of freedom, Displacement, Stiffness, Modal analysis, Nonlinear systems
Journal Articles

Introduction of Local Resonators to a Nonlinear Metamaterial With Topological Features

Joshua LeGrande, Arun Malla, Mohammad Bukhari, Oumar Barry
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. July 2024, 19(7): 071007.
Paper No: CND-23-1302
https://doi.org/10.1115/1.4064726
Published Online: May 13, 2024
View Article titled, Introduction of Local Resonators to a Nonlinear Metamaterial With Topological Features
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Topics: Chain, Dispersion relations, Displacement, Energy gap, Metamaterials, Mode shapes, Topology, Vibration, Excitation, Springs
Journal Articles

Alternate Forms to Lagrange–D'Alembert Principle for Treatment of Rheonomic Constraints

Ahmed A. Shabana
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Technical Briefs
J. Comput. Nonlinear Dynam. April 2024, 19(4): 044501.
Paper No: CND-23-1239
https://doi.org/10.1115/1.4064722
Published Online: February 29, 2024
View Article titled, Alternate Forms to Lagrange–D'Alembert Principle for Treatment of Rheonomic Constraints
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Topics: Constraint equations, D'Alembert's principle, Equations of motion, Inertia (Mechanics), Displacement
Journal Articles

Chaotic Dynamics of a Duffing Oscillator Subjected to External and Nonlinear Parametric Excitations With Delayed Feedbacks

Aijia Ding, Sengen Hu, Liangqiang Zhou
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. April 2024, 19(4): 041003.
Paper No: CND-23-1255
https://doi.org/10.1115/1.4064723
Published Online: February 26, 2024
View Article titled, Chaotic Dynamics of a Duffing Oscillator Subjected to External and Nonlinear Parametric Excitations With Delayed Feedbacks
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Topics: Chaos, Delays, Displacement, Excitation, Feedback, Dynamics (Mechanics), Computer simulation
Journal Articles

Dynamic Modeling of the Ball-on-Flexible Beam Using Euler–Lagrangian Formulation

Du-Soon Choi, Seong Youb Chung, Ji-Chul Ryu
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. February 2024, 19(2): 021001.
Paper No: CND-23-1118
https://doi.org/10.1115/1.4064199
Published Online: December 20, 2023
View Article titled, Dynamic Modeling of the Ball-on-Flexible Beam Using Euler–Lagrangian Formulation
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Topics: Deflection, Dynamic modeling, Dynamic models, Finite element analysis, Manipulators, Rods, Euler-Bernoulli beam theory, Displacement, Dynamics (Mechanics), Deformation
Journal Articles

Kinetic- and Strain-Energy Approaches in the Thermal Analysis of Constrained Mechanical Systems: A Comparative Study

Moataz Abdalla, Ahmed A. Shabana
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. January 2024, 19(1): 011003.
Paper No: CND-23-1157
https://doi.org/10.1115/1.4063725
Published Online: November 10, 2023
View Article titled, Kinetic- and Strain-Energy Approaches in the Thermal Analysis of Constrained Mechanical Systems: A Comparative Study
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Topics: Displacement, Kinetic energy, Stress, Temperature, Thermal expansion, Constitutive equations, Thermal analysis
Journal Articles

Multibody Constraints in the Geometrically Nonlinear Intrinsic Formulation

Yinan Wang, Keisuke Otsuka
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. December 2023, 18(12): 121007.
Paper No: CND-23-1132
https://doi.org/10.1115/1.4063724
Published Online: October 26, 2023
View Article titled, Multibody Constraints in the Geometrically Nonlinear Intrinsic Formulation
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Topics: Displacement, Hinges, Kinematics, Rotation, Simulation, Manufacturing, Dynamics (Mechanics), Deformation, Stress, Algebra
Journal Articles

Application of the Constrained Formulation to the Nonlinear Sloshing Problem Based on the Arbitrary Lagrangian–Eulerian Method

Kensuke Hara
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. December 2023, 18(12): 121006.
Paper No: CND-22-1345
https://doi.org/10.1115/1.4063722
Published Online: October 26, 2023
View Article titled, Application of the Constrained Formulation to the Nonlinear Sloshing Problem Based on the Arbitrary Lagrangian–Eulerian Method
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Topics: Algebra, Damping, Fluids, Sloshing, Computation, Size reduction (Materials), Differential equations, Displacement, Equations of motion
Journal Articles

Comparison of the Hysteresis Response of Super-Coiled Polymer Actuators

Josh H. P. Henry, Jacqueline Bridge
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. August 2023, 18(8): 081012.
Paper No: CND-22-1302
https://doi.org/10.1115/1.4062660
Published Online: June 16, 2023
View Article titled, Comparison of the Hysteresis Response of Super-Coiled Polymer Actuators
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Topics: Actuators, Heat, Polymers, Thread, Displacement
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

Semi-Implicit Integration and Data-Driven Model Order Reduction in Structural Dynamics With Hysteresis

Bidhayak Goswami, Anindya Chatterjee
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. May 2023, 18(5): 051002.
Paper No: CND-22-1256
https://doi.org/10.1115/1.4057042
Published Online: March 20, 2023
View Article titled, Semi-Implicit Integration and Data-Driven Model Order Reduction in Structural Dynamics With Hysteresis
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Topics: Algorithms, Damping, Energy dissipation, Errors, Finite element model, Simulation, Structural dynamics, Stability, Vibration, Finite element analysis
Journal Articles

Predicting Nonlinear Modal Properties by Measuring Free Vibration Responses

Shih-Chun Huang, Hao-Wen Chen, Meng-Hsuan Tien
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. April 2023, 18(4): 041005.
Paper No: CND-22-1209
https://doi.org/10.1115/1.4056949
Published Online: March 8, 2023
View Article titled, Predicting Nonlinear Modal Properties by Measuring Free Vibration Responses
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Topics: Algorithms, Displacement, Energy levels (Quantum mechanics), Errors, Excitation, Free vibrations, Noise (Sound), Nonlinear systems, Resonance, Dynamic systems
Journal Articles

Constrained Large-Displacement Thermal Analysis

Ahmed A. Shabana, Mahmoud Elbakly, Dayu Zhang
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. February 2023, 18(2): 021002.
Paper No: CND-22-1202
https://doi.org/10.1115/1.4056182
Published Online: December 12, 2022
View Article titled, Constrained Large-Displacement Thermal Analysis
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Topics: Displacement, Geometry, Stress, Thermal analysis, Thermal expansion, Thermal loads, Deformation, Temperature, Finite element analysis
Journal Articles

Robust Force Estimation for Magnetorheological Damper Based on Complex Value Convolutional Neural Network

Andrés Rodríguez-Torres, Mario López-Pacheco, Jesús Morales-Valdez, Wen Yu, Jorge G. Díaz
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. December 2022, 17(12): 121003.
Paper No: CND-22-1066
https://doi.org/10.1115/1.4055731
Published Online: October 11, 2022
View Article titled, Robust Force Estimation for Magnetorheological Damper Based on Complex Value Convolutional Neural Network
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Topics: Artificial neural networks, Dampers, Displacement, Particle swarm optimization, Algorithms, Filters
Journal Articles

An Arbitrary Lagrangian–Eulerian Formulation of Two-Dimensional Viscoelastic Beams Based on the Consistent Corotational Method

Lanfeng Deng, Yahui Zhang, Li-Qun Chen
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. July 2022, 17(7): 071001.
Paper No: CND-21-1267
https://doi.org/10.1115/1.4053992
Published Online: March 25, 2022
View Article titled, An Arbitrary Lagrangian–Eulerian Formulation of Two-Dimensional Viscoelastic Beams Based on the Consistent Corotational Method
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Topics: Damping, Deformation, Displacement, Dynamic analysis, Inertia (Mechanics), Pavement live loads, Stress, Nonlinear equations, Shapes, Viscoelasticity
Journal Articles

A Study of a Pendulum-Like Vibration Isolator With Quasi-Zero-Stiffness

Yishen Tian, Dengqing Cao, Yan Wang, Jie Tang, Bolong Jiang
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. May 2022, 17(5): 051005.
Paper No: CND-21-1297
https://doi.org/10.1115/1.4053406
Published Online: March 14, 2022
View Article titled, A Study of a Pendulum-Like Vibration Isolator With Quasi-Zero-Stiffness
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Topics: Displacement, Equilibrium (Physics), Pendulums, Springs, Stiffness, Vibration isolators, Computer simulation, Excitation
Journal Articles

The Motion Formalism for Flexible Multibody Systems

Olivier A. Bauchau, Valentin Sonneville
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Review Articles
J. Comput. Nonlinear Dynam. March 2022, 17(3): 030801.
Paper No: CND-21-1335
https://doi.org/10.1115/1.4053148
Published Online: January 7, 2022
View Article titled, The Motion Formalism for Flexible Multibody Systems
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Topics: Deformation, Displacement, Equations of motion, Finite element analysis, Interpolation, Kinematics, Multibody systems, Parametrization, Rotation, Structural elements (Construction)