1-9 of 9
Variational techniques
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Articles

Harmonic Response of a Highly Flexible Thin Long Cantilever Beam: A Semi-Analytical Approach in Time-Domain With ANCF Modeling and Experimental Validation

A. R. Renjith, Reek Jyoti Hati, I. R. Praveen Krishna
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Technical Briefs
J. Comput. Nonlinear Dynam. September 2024, 19(9): 094501.
Paper No: CND-24-1056
https://doi.org/10.1115/1.4065880
Published Online: July 13, 2024
View Article titled, Harmonic Response of a Highly Flexible Thin Long Cantilever Beam: A Semi-Analytical Approach in Time-Domain With ANCF Modeling and Experimental Validation
Open the PDF for Harmonic Response of a Highly Flexible Thin Long Cantilever Beam: A Semi-Analytical Approach in Time-Domain With ANCF Modeling and Experimental Validation in another window
Topics: Cantilever beams, Damping, Gravity (Force), Modeling, Deflection, Excitation, Variational techniques, Finite element methods, Computation
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
Open the PDF for Predictive Trajectory Tracking Algorithm of Underactuated Systems Based on the Calculus of Variations in another window
Topics: Algorithms, Control equipment, Errors, Manipulators, Optimization, Simulation, Trajectories (Physics), Actuators, Dynamics (Mechanics), Equations of motion
Journal Articles

A Time Variational Method for the Approximate Solution of Nonlinear Systems Undergoing Multiple-Frequency Excitations

K. Prabith, I. R. Praveen Krishna
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. March 2020, 15(3): 031006.
Paper No: CND-19-1229
https://doi.org/10.1115/1.4045944
Published Online: January 23, 2020
View Article titled, A Time Variational Method for the Approximate Solution of Nonlinear Systems Undergoing Multiple-Frequency Excitations
Open the PDF for A Time Variational Method for the Approximate Solution of Nonlinear Systems Undergoing Multiple-Frequency Excitations in another window
Topics: Excitation, Variational techniques
Journal Articles

Time-Fractional Camassa–Holm Equation: Formulation and Solution Using Variational Methods

Youwei Zhang
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. October 2013, 8(4): 041020.
Paper No: CND-13-1013
https://doi.org/10.1115/1.4024970
Published Online: July 29, 2013
View Article titled, Time-Fractional Camassa–Holm Equation: Formulation and Solution Using Variational Methods
Open the PDF for Time-Fractional Camassa–Holm Equation: Formulation and Solution Using Variational Methods in another window
Topics: Variational techniques, Waves
Journal Articles

Comparison of Three-Dimensional Flexible Beam Elements for Dynamic Analysis: Classical Finite Element Formulation and Absolute Nodal Coordinate Formulation

A. L. Schwab, J. P. Meijaard
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research Papers
J. Comput. Nonlinear Dynam. January 2010, 5(1): 011010.
https://doi.org/10.1115/1.4000320
Published Online: December 8, 2009
View Article titled, Comparison of Three-Dimensional Flexible Beam Elements for Dynamic Analysis: Classical Finite Element Formulation and Absolute Nodal Coordinate Formulation
Open the PDF for Comparison of Three-Dimensional Flexible Beam Elements for Dynamic Analysis: Classical Finite Element Formulation and Absolute Nodal Coordinate Formulation in another window
Topics: Deformation, Dynamic analysis, Finite element analysis, Finite element methods, Interpolation, Shear (Mechanics), Stiffness, Stress, Deflection, Variational principles
Journal Articles

The Brachistochrone With a Movable End-Point and the Nonsimultaneous Variations

D. Radomirovic, Dj. Djukic, L. Cveticanin
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research Papers
J. Comput. Nonlinear Dynam. January 2010, 5(1): 011007.
https://doi.org/10.1115/1.4000316
Published Online: November 18, 2009
View Article titled, The Brachistochrone With a Movable End-Point and the Nonsimultaneous Variations
Open the PDF for The Brachistochrone With a Movable End-Point and the Nonsimultaneous Variations in another window
Topics: Variational techniques, Boundary-value problems, Integral equations, Optimization, Theorems (Mathematics)
Journal Articles

Erratum: “Coupled Deformation Modes in the Large Deformation Finite Element Analysis: Problem Definition” [ Journal of Computational and Nonlinear Dynamics, 2007, 2, pp. 146–154 ]

Bassam A. Hussein, Hiroyuki Sugiyama, Ahmed A. Shabana
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Errata
J. Comput. Nonlinear Dynam. July 2008, 3(3): 037001.
https://doi.org/10.1115/1.2909085
Published Online: May 6, 2008
View Article titled, Erratum: “Coupled Deformation Modes in the Large Deformation Finite Element Analysis: Problem Definition” [ Journal of Computational and Nonlinear Dynamics, 2007, 2, pp. 146–154 ]
Open the PDF for Erratum: “Coupled Deformation Modes in the Large Deformation Finite Element Analysis: Problem Definition” [ Journal of Computational and Nonlinear Dynamics, 2007, 2, pp. 146–154 ] in another window
Topics: Deformation, Finite element analysis, Nonlinear dynamics, Pendulums, Elasticity, Variational techniques
Journal Articles

Fractional Constrained Systems and Caputo Derivatives

Dumitru Baleanu
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research Papers
J. Comput. Nonlinear Dynam. January 2008, 3(2): 021102.
https://doi.org/10.1115/1.2833586
Published Online: January 28, 2008
View Article titled, Fractional Constrained Systems and Caputo Derivatives
Open the PDF for Fractional Constrained Systems and Caputo Derivatives in another window
Topics: Discrete systems, Dynamic systems, Dynamics (Mechanics), Phase space, Variational principles, Variational techniques, Nonlinear dynamical systems, Physics, Momentum
Journal Articles

Optimal Inputs for Phase Models of Spiking Neurons

Jeff Moehlis, Eric Shea-Brown, Herschel Rabitz
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research Papers
J. Comput. Nonlinear Dynam. October 2006, 1(4): 358–367.
https://doi.org/10.1115/1.2338654
Published Online: June 3, 2006
View Article titled, Optimal Inputs for Phase Models of Spiking Neurons
Open the PDF for Optimal Inputs for Phase Models of Spiking Neurons in another window
Topics: Bifurcation, Currents, Dynamics (Mechanics), Fire, Firing, Variational techniques, Phase space, Trajectories (Physics)