Search Results | J. Comput. Nonlinear Dynam.

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Journal Articles

Hierarchical MPM-ANN Multiscale Terrain Model for High-Fidelity Off-Road Mobility Simulations: A Coupled MBD-FE-MPM-ANN Approach

Guanchu Chen, Hiroki Yamashita, Yeefeng Ruan, Paramsothy Jayakumar, David Gorsich, Jaroslaw Knap, Kenneth W. Leiter, Xiaobo Yang, Hiroyuki Sugiyama

J. Comput. Nonlinear Dynam.

Paper No: CND-23-1011

DOI: https://doi.org/10.1115/1.4062204

Published Online: March 27, 2023

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Topics: Artificial neural networks, Mechanical admittance, Roads, Simulation, Deformation, Modeling, Soil, Algorithms, Finite element model, Multiscale modeling

Journal Articles

Real-time Simulation of Ground Vehicles On Deformable Terrain

Radu Serban, Jay Taves, Jason Zhou

J. Comput. Nonlinear Dynam.

Paper No: CND-22-1296

DOI: https://doi.org/10.1115/1.4056851

Published Online: February 7, 2023

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Topics: Simulation, Vehicles, Soil, Hardware, Aerospace industry, Autonomous vehicles, Dynamics (Mechanics), Finite element analysis, Granular materials, Modeling

Journal Articles

Nonlinear Agent-Based Dynamics: Which Metric Mitigates Polarization?

Bodo Herzog

J. Comput. Nonlinear Dynam. March 2023, 18(3): 034501.

Paper No: CND-22-1118

DOI: https://doi.org/10.1115/1.4056481

Published Online: January 11, 2023

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Topics: Dynamics (Mechanics), Polarization (Electricity), Polarization (Light), Polarization (Waves), Simulation, Modeling

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

On Practical Aspects of Variational Consistency in Contact Dynamics

Antonio Recuero, Alexander Lindsay

J. Comput. Nonlinear Dynam.

Paper No: CND-22-1257

DOI: https://doi.org/10.1115/1.4056589

Published Online: January 3, 2023

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Topics: Contact dynamics, Contact mechanics, Deformation, Excitation, Finite element analysis, Geometry, Inertia (Mechanics), Modeling, Mortar, Preservation

Journal Articles

Modeling Flexible Multi-Body Systems Within the Udwadia–Kalaba Framework, a Lumped Parameter Approach

Edward J. H. Yap, Djamel Rezgui, Mark H. Lowenberg, Simon A. Neild, Khosru Rahman

J. Comput. Nonlinear Dynam. December 2022, 17(12): 121005.

Paper No: CND-22-1103

DOI: https://doi.org/10.1115/1.4055957

Published Online: October 28, 2022

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Topics: Kaolin, Modeling, Multibody systems, Springs, Dynamics (Mechanics), Stiffness

Journal Articles

Consistent Strain-Based Multifidelity Modeling for Geometrically Nonlinear Beam Structures

Keisuke Otsuka, Yinan Wang, Koji Fujita, Hiroki Nagai, Kanjuro Makihara

J. Comput. Nonlinear Dynam. November 2022, 17(11): 111003.

Paper No: CND-22-1041

DOI: https://doi.org/10.1115/1.4055310

Published Online: September 7, 2022

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Topics: Modeling, Torsion, Deformation, Trusses (Building), Fluid-dynamic forces

Journal Articles

Recent Advances in the Absolute Nodal Coordinate Formulation: Literature Review From 2012 to 2020

Keisuke Otsuka, Kanjuro Makihara, Hiroyuki Sugiyama

J. Comput. Nonlinear Dynam. August 2022, 17(8): 080803.

Paper No: CND-22-1023

DOI: https://doi.org/10.1115/1.4054113

Published Online: April 12, 2022

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Topics: Cables, Computer-aided design, Deformation, Engineering simulation, Finite element analysis, Geometry, Modeling, Shear (Mechanics), Shells, Simulation

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

Special Issue: Selected Papers From 2021 IDETC-CIE MSND Conference

José L. Escalona, Sachin Goyal, Radu Serban, Wei-Che Tai

J. Comput. Nonlinear Dynam. May 2022, 17(5): 050301.

Paper No: CND-22-1038

DOI: https://doi.org/10.1115/1.4054104

Published Online: March 28, 2022

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Topics: Multibody systems, Nonlinear dynamics, Computers and information in engineering , Computational methods, Computers, Delays, Design engineering, Dynamics (Mechanics), Machine learning, Modeling

Journal Articles

Modeling and Parameter Identification for a Flexible Rotor With Impacts

Stefan Holzinger, Manuel Schieferle, Christoph Gutmann, Manfred Hofer, Johannes Gerstmayr

J. Comput. Nonlinear Dynam. May 2022, 17(5): 051008.

Paper No: CND-21-1321

DOI: https://doi.org/10.1115/1.4053560

Published Online: March 14, 2022

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Topics: Blades, Damping, Modeling, Rotors, Stiffness, Optimization, Bearings

Journal Articles

Reduced Order Modeling of Deformable Tire-Soil Interaction With Proper Orthogonal Decomposition

Christopher C. Sullivan, Hiroki Yamashita, Hiroyuki Sugiyama

J. Comput. Nonlinear Dynam. May 2022, 17(5): 051009.

Paper No: CND-21-1326

DOI: https://doi.org/10.1115/1.4053592

Published Online: March 14, 2022

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Topics: Simulation, Soil, Tires, Principal component analysis, Mechanical admittance, Modeling

Journal Articles

An Alternative Formulation for Modeling Self-Excited Vibrations of Drillstring With Polycrystalline Diamond Compact Bits

Kaixiao Tian, Emmanuel Detournay, He Zhang

J. Comput. Nonlinear Dynam. May 2022, 17(5): 051002.

Paper No: CND-21-1308

DOI: https://doi.org/10.1115/1.4053407

Published Online: March 8, 2022

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Topics: Delays, Drill strings, Equations of motion, Galerkin method, Modeling, Polycrystalline diamond compact bits, Rocks, Stability, Torque, Trajectories (Physics)

Journal Articles

Milling Processes With Active Damping: Modeling and Stability

David Lehotzky, Iker Mancisidor, Jokin Munoa, Zoltan Dombovari

J. Comput. Nonlinear Dynam. February 2022, 17(2): 021005.

Paper No: CND-21-1047

DOI: https://doi.org/10.1115/1.4052723

Published Online: December 3, 2021

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Topics: Accelerometers, Actuators, Feedback, Filters, Milling, Modeling, Stability, Approximation, Filtration, Dynamics (Mechanics)

Journal Articles

Symplectic Integration for Multivariate Dynamic Spline-Based Model of Deformable Linear Objects

Alaa Khalifa, Gianluca Palli

J. Comput. Nonlinear Dynam. January 2022, 17(1): 011001.

Paper No: CND-21-1076

DOI: https://doi.org/10.1115/1.4052571

Published Online: October 29, 2021

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Topics: Dynamic models, Simulation, Splines, Gravity (Force), Shapes, Matlab, Modeling, Potential energy, Robotics

Journal Articles

Modeling of Robot's Low-Speed Motion Nonlinear Dynamics Based on Phase Space Reconstruction Neural Network

Tie Zhang, Xiaohong Liang, Yanbiao Zou

J. Comput. Nonlinear Dynam. September 2021, 16(9): 091003.

Paper No: CND-21-1071

DOI: https://doi.org/10.1115/1.4051337

Published Online: July 8, 2021

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Topics: Artificial neural networks, Friction, Motors, Phase space, Torque, Engines, Nonlinear dynamics, Robots, Modeling, Rotation

Journal Articles

Two-Dimensional Modeling of Nonlinear Dynamics of Forcespinning Jet Formation

Dumitru I. Caruntu, Simon Padron, Karen Lozano

J. Comput. Nonlinear Dynam. August 2021, 16(8): 081006.

Paper No: CND-19-1378

DOI: https://doi.org/10.1115/1.4051167

Published Online: June 17, 2021

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Topics: Computer simulation, Fibers, Fluids, Rotation, Steady state, Trajectories (Physics), Jets, Modeling, Nanofibers, Surface tension

Journal Articles

A General Purpose Formulation for Nonsmooth Dynamics With Finite Rotations: Application to the Woodpecker Toy

Alejandro Cosimo, Federico J. Cavalieri, Javier Galvez, Alberto Cardona, Olivier Brüls

J. Comput. Nonlinear Dynam. March 2021, 16(3): 031001.

Paper No: CND-20-1149

DOI: https://doi.org/10.1115/1.4049218

Published Online: December 18, 2020

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Topics: Displacement, Equations of motion, Finite element analysis, Non-smooth dynamics, Modeling, Dynamics (Mechanics), Friction, Simulation, Multibody dynamics, Poles (Building)

Journal Articles

Modeling Contacts and Hysteretic Behavior in Discrete Systems Via Variable-Order Fractional Operators

Sansit Patnaik, Fabio Semperlotti

J. Comput. Nonlinear Dynam. September 2020, 15(9): 091008.

Paper No: CND-19-1468

DOI: https://doi.org/10.1115/1.4046831

Published Online: July 16, 2020

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Topics: Contact dynamics, Contact mechanics, Discrete systems, Displacement, Dynamics (Mechanics), Equations of motion, Modeling, Nonlinear dynamical systems, Simulation, Springs

Journal Articles

Accounting for Quasi-Static Coupling in Nonlinear Dynamic Reduced-Order Models

Evangelia Nicolaidou, Venkata R. Melanthuru, Thomas L. Hill, Simon A. Neild

J. Comput. Nonlinear Dynam. July 2020, 15(7): 071002.

Paper No: CND-19-1396

DOI: https://doi.org/10.1115/1.4046897

Published Online: April 29, 2020

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Topics: Accounting, Computer software, Displacement, Dynamics (Mechanics), Equations of motion, Errors, Finite element model, Harmonic oscillators, Modeling, Robustness

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Supplemental Material

Manuscript

Hierarchical MPM-ANN Multiscale Terrain Model for High-Fidelity Off-Road Mobility Simulations: A Coupled MBD-FE-MPM-ANN Approach

Real-time Simulation of Ground Vehicles On Deformable Terrain

Nonlinear Agent-Based Dynamics: Which Metric Mitigates Polarization?

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

On Practical Aspects of Variational Consistency in Contact Dynamics

Modeling Flexible Multi-Body Systems Within the Udwadia–Kalaba Framework, a Lumped Parameter Approach

Consistent Strain-Based Multifidelity Modeling for Geometrically Nonlinear Beam Structures

Recent Advances in the Absolute Nodal Coordinate Formulation: Literature Review From 2012 to 2020

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

Special Issue: Selected Papers From 2021 IDETC-CIE MSND Conference

Modeling and Parameter Identification for a Flexible Rotor With Impacts

Reduced Order Modeling of Deformable Tire-Soil Interaction With Proper Orthogonal Decomposition

An Alternative Formulation for Modeling Self-Excited Vibrations of Drillstring With Polycrystalline Diamond Compact Bits

Milling Processes With Active Damping: Modeling and Stability

Symplectic Integration for Multivariate Dynamic Spline-Based Model of Deformable Linear Objects

Modeling of Robot's Low-Speed Motion Nonlinear Dynamics Based on Phase Space Reconstruction Neural Network

Two-Dimensional Modeling of Nonlinear Dynamics of Forcespinning Jet Formation

A General Purpose Formulation for Nonsmooth Dynamics With Finite Rotations: Application to the Woodpecker Toy

Modeling Contacts and Hysteretic Behavior in Discrete Systems Via Variable-Order Fractional Operators

Accounting for Quasi-Static Coupling in Nonlinear Dynamic Reduced-Order Models

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