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Journal Articles

Joint Special Issue: Design and Control of Responsive Robots

Andreas Mueller, Jozsef Kovecses, Charles Kim, Chandramouli Padmanabhan, Gabor Orosz
Journal: Journal of Computational and Nonlinear Dynamics
Article Type: Guest Editorial
J. Comput. Nonlinear Dynam. June 2023, 18(6): 060301.
Paper No: CND-23-1097
https://doi.org/10.1115/1.4062416
Published Online: May 5, 2023
View Article titled, Joint Special Issue: Design and Control of Responsive Robots
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Topics: Design, Robots, Robotics
Journal Articles

Joint Special Issue: Design and Control of Responsive Robots

Andreas Mueller, Jozsef Kovecses, Charles Kim, Chandramouli Padmanabhan, Gabor Orosz
Journal: Journal of Mechanisms and Robotics
Article Type: Guest Editorial
J. Mechanisms Robotics. June 2023, 15(3): 030301.
Paper No: JMR-23-1231
https://doi.org/10.1115/1.4062417
Published Online: May 4, 2023
View Article titled, Joint Special Issue: Design and Control of Responsive Robots
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Topics: Design, Robots, Robotics
Journal Articles

Wavelet-Based Methods to Partition Multibody Systems With Contact in Dynamic Simulation

Chantal Hutchison, Joseph Hewlett, József Kövecses
Journal: Journal of Computational and Nonlinear Dynamics
Article Type: Research-Article
J. Comput. Nonlinear Dynam. April 2023, 18(4): 041002.
Paper No: CND-22-1247
https://doi.org/10.1115/1.4056848
Published Online: March 2, 2023
View Article titled, Wavelet-Based Methods to Partition Multibody Systems With Contact in Dynamic Simulation
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Topics: Algorithms, Dynamics (Mechanics), Multibody systems, Simulation, Topology, Wavelets, Impulse (Physics), Chain
Proceedings Papers

Mechanical System Modelling Using Physics-Based and Data-Based Subsystems

Siamak Arbatani, József Kövecses
Proc. ASME. IDETC-CIE2020, Volume 2: 16th International Conference on Multibody Systems, Nonlinear Dynamics, and Control (MSNDC), V002T02A009, August 17–19, 2020
Paper No: DETC2020-22566
https://doi.org/10.1115/DETC2020-22566
View Paper titled, Mechanical System Modelling Using Physics-Based and Data-Based Subsystems
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Topics: Modeling, Physics, Artificial neural networks, Engineering simulation, Simulation
Journal Articles

Dynamic Left Atrioventricular Phantom Test Bed Emulating Mitral Valve Motion

Toufic Azar, Stewart McLennan, Michael Walsh, Jorge Angeles, Jozsef Kövecses, Tabitha Jaramillo, Rosaire Mongrain, Renzo Cecere
Journal: Journal of Medical Devices
Article Type: Research-Article
J. Med. Devices. September 2020, 14(3): 031001.
Paper No: MED-19-1062
https://doi.org/10.1115/1.4046862
Published Online: April 27, 2020
View Article titled, Dynamic Left Atrioventricular Phantom Test Bed Emulating Mitral Valve Motion
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Topics: Annulus, Phantoms, Valves, Testing, Geometry
Journal Articles

Co-Simulation of Multibody Systems With Contact Using Reduced Interface Models

Albert Peiret, Francisco González, József Kövecses, Marek Teichmann
Journal: Journal of Computational and Nonlinear Dynamics
Article Type: Research-Article
J. Comput. Nonlinear Dynam. April 2020, 15(4): 041001.
Paper No: CND-19-1173
https://doi.org/10.1115/1.4046052
Published Online: February 24, 2020
View Article titled, Co-Simulation of Multibody Systems With Contact Using Reduced Interface Models
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Topics: Actuators, Dynamics (Mechanics), Multibody systems, Simulation, Friction, Stability
Proceedings Papers

Interface Models for Multirate Co-Simulation of Nonsmooth Multibody Systems

Albert Peiret, József Kövecses, Francisco González, Marek Teichmann
Proc. ASME. IDETC-CIE2019, Volume 6: 15th International Conference on Multibody Systems, Nonlinear Dynamics, and Control, V006T09A014, August 18–21, 2019
Paper No: DETC2019-98098
https://doi.org/10.1115/DETC2019-98098
View Paper titled, Interface Models for Multirate Co-Simulation of Nonsmooth Multibody Systems
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Topics: Multibody systems, Simulation, Dynamics (Mechanics), Electronics, Engineering systems and industry applications, Friction, Hydraulics, Machinery, Numerical analysis, Stability
Journal Articles

A Unit-Consistent Error Measure for Multibody Systems With Unilateral Constraints

Andreas Enzenhöfer, Albert Peiret, Marek Teichmann, József Kövecses
Journal: Journal of Computational and Nonlinear Dynamics
Article Type: Research-Article
J. Comput. Nonlinear Dynam. May 2019, 14(5): 051003.
Paper No: CND-18-1492
https://doi.org/10.1115/1.4042690
Published Online: February 15, 2019
View Article titled, A Unit-Consistent Error Measure for Multibody Systems With Unilateral Constraints
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Topics: Errors, Simulation
Proceedings Papers

A Unit-Consistent Error Measure for Mixed Linear Complementarity Problems in Multibody Dynamics With Contact

Andreas Enzenhöfer, Albert Peiret, Marek Teichmann, József Kövecses
Proc. ASME. IDETC-CIE2018, Volume 6: 14th International Conference on Multibody Systems, Nonlinear Dynamics, and Control, V006T09A015, August 26–29, 2018
Paper No: DETC2018-85232
https://doi.org/10.1115/DETC2018-85232
View Paper titled, A Unit-Consistent Error Measure for Mixed Linear Complementarity Problems in Multibody Dynamics With Contact
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Topics: Errors, Multibody dynamics, Simulation, Algorithms, Friction, Modeling, Multibody systems, Risk, Simulation results
Journal Articles

Combined Effect of Sampling and Coulomb Friction on Haptic Systems Dynamics

Csaba Budai, László L. Kovács, József Kövecses
Journal: Journal of Computational and Nonlinear Dynamics
Article Type: Research-Article
J. Comput. Nonlinear Dynam. June 2018, 13(6): 061005.
Paper No: CND-17-1106
https://doi.org/10.1115/1.4039962
Published Online: April 27, 2018
View Article titled, Combined Effect of Sampling and Coulomb Friction on Haptic Systems Dynamics
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Topics: Coulombs, Friction, Haptics, Stability, Dynamics (Mechanics), Vibration
Journal Articles

A Control-Oriented Framework for Direct Impulse-Based Rendering of Haptic Contacts

Arash Mohtat, Colin Gallacher, József Kövecses
Journal: Journal of Dynamic Systems, Measurement, and Control
Article Type: Research-Article
J. Dyn. Sys., Meas., Control. March 2018, 140(3): 031002.
Paper No: DS-16-1398
https://doi.org/10.1115/1.4037733
Published Online: November 8, 2017
View Article titled, A Control-Oriented Framework for Direct Impulse-Based Rendering of Haptic Contacts
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Topics: Control equipment, Haptics, Impulse (Physics), Rendering, Simulation, Collisions (Physics)
Proceedings Papers

A Friction Model for Non-Singular Complementarity Formulations for Multibody Systems With Contacts

Albert Peiret, József Kövecses, Josep M. Font-Llagunes
Proc. ASME. IDETC-CIE2017, Volume 6: 13th International Conference on Multibody Systems, Nonlinear Dynamics, and Control, V006T10A008, August 6–9, 2017
Paper No: DETC2017-67988
https://doi.org/10.1115/DETC2017-67988
View Paper titled, A Friction Model for Non-Singular Complementarity Formulations for Multibody Systems With Contacts
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Topics: Friction, Multibody systems, Algorithms, Coulombs, Dynamics (Mechanics), Engineering simulation, Redundancy (Engineering), Simulation
Journal Articles

Adaptive Semi-Implicit Integrator for Articulated Mechanical Systems

Joe Hewlett, Laszlo Kovacs, Alfonso Callejo, Paul G. Kry, József Kövecses, Jorge Angeles
Journal: Journal of Computational and Nonlinear Dynamics
Article Type: Research-Article
J. Comput. Nonlinear Dynam. September 2017, 12(5): 051003.
Paper No: CND-16-1312
https://doi.org/10.1115/1.4035671
Published Online: March 9, 2017
View Article titled, Adaptive Semi-Implicit Integrator for Articulated Mechanical Systems
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Topics: Chain, Pendulums, Simulation, Stiffness, Stability, Jacobian matrices
Journal Articles

Drill Bit Contact Dynamics Including Side Cutting: Simulation and Validation

Alfonso Callejo, Siamak Arbatani, József Kövecses, Masoud Kalantari, Nick R. Marchand
Journal: Journal of Energy Resources Technology
Article Type: Research-Article
J. Energy Resour. Technol. March 2017, 139(2): 022910.
Paper No: JERT-16-1266
https://doi.org/10.1115/1.4035514
Published Online: January 16, 2017
View Article titled, Drill Bit Contact Dynamics Including Side Cutting: Simulation and Validation
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Topics: Contact dynamics, Cutting, Drilling, Simulation, Bits (Tools), Drill strings, Finite element methods
Proceedings Papers

A Regularized Contact Model for Multibody System Simulation

Albert Peiret, Farnood Gholami, József Kövecses, Josep M. Font-Llagunes
Proc. ASME. IDETC-CIE2016, Volume 6: 12th International Conference on Multibody Systems, Nonlinear Dynamics, and Control, V006T09A013, August 21–24, 2016
Paper No: DETC2016-60064
https://doi.org/10.1115/DETC2016-60064
View Paper titled, A Regularized Contact Model for Multibody System Simulation
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Topics: Multibody systems, Simulation, Friction, Coulombs, Algorithms, Approximation, Dynamics (Mechanics), Redundancy (Engineering), Stiction, Wheels
Proceedings Papers

Adaptive Semi-Implicit Integrator for Articulated Rigid-Body Systems

Joe Hewlett, Laszlo Kovacs, Alfonso Callejo, Paul G. Kry, József Kövecses, Jorge Angeles
Proc. ASME. IDETC-CIE2016, Volume 6: 12th International Conference on Multibody Systems, Nonlinear Dynamics, and Control, V006T09A031, August 21–24, 2016
Paper No: DETC2016-60370
https://doi.org/10.1115/DETC2016-60370
View Paper titled, Adaptive Semi-Implicit Integrator for Articulated Rigid-Body Systems
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Topics: Chain, Dynamics (Mechanics), Energy dissipation, Jacobian matrices, Linear systems, Numerical stability, Simulation, Stability, Stiffness
Proceedings Papers

Analysis of the Effect of Coulomb Friction on Haptic Systems Dynamics

Csaba Budai, László L. Kovács, József Kövecses
Proc. ASME. IDETC-CIE2016, Volume 6: 12th International Conference on Multibody Systems, Nonlinear Dynamics, and Control, V006T09A015, August 21–24, 2016
Paper No: DETC2016-59961
https://doi.org/10.1115/DETC2016-59961
View Paper titled, Analysis of the Effect of Coulomb Friction on Haptic Systems Dynamics
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Topics: Coulombs, Friction, Haptics, System dynamics, Energy dissipation, Dynamics (Mechanics), Experimental analysis, Machinery, Simulation
Journal Articles

Comparison of Semirecursive and Subsystem Synthesis Algorithms for the Efficient Simulation of Multibody Systems

Alfonso Callejo, Yongjun Pan, José L. Ricón, József Kövecses, Javier García de Jalón
Journal: Journal of Computational and Nonlinear Dynamics
Article Type: Research-Article
J. Comput. Nonlinear Dynam. January 2017, 12(1): 011020.
Paper No: CND-16-1383
https://doi.org/10.1115/1.4034870
Published Online: November 22, 2016
View Article titled, Comparison of Semirecursive and Subsystem Synthesis Algorithms for the Efficient Simulation of Multibody Systems
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Topics: Algorithms, Equations of motion, Multibody systems, Simulation, Vehicles, Kinematics, Jacobian matrices
Journal Articles

A Fast Algorithm for Contact Dynamics of Multibody Systems Using the Box Friction Model

Farnood Gholami, Mostafa Nasri, József Kövecses, Marek Teichmann
Journal: Journal of Computational and Nonlinear Dynamics
Article Type: Research-Article
J. Comput. Nonlinear Dynam. January 2017, 12(1): 011016.
Paper No: CND-16-1142
https://doi.org/10.1115/1.4034396
Published Online: September 16, 2016
View Article titled, A Fast Algorithm for Contact Dynamics of Multibody Systems Using the Box Friction Model
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Topics: Algorithms, Friction, Relaxation (Physics), Multibody systems, Dynamics (Mechanics), Contact dynamics, Simulation
Proceedings Papers

Inertia Properties and Representations in Mechanical Systems

József Kövecses, László L. Kovács
Proc. ASME. IDETC-CIE2015, Volume 6: 11th International Conference on Multibody Systems, Nonlinear Dynamics, and Control, V006T10A035, August 2–5, 2015
Paper No: DETC2015-47582
https://doi.org/10.1115/DETC2015-47582
View Paper titled, Inertia Properties and Representations in Mechanical Systems
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Topics: Inertia (Mechanics), Degrees of freedom, Dynamics (Mechanics), Kinetic energy