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Journal Articles

A Coupled Homotopy-Variational Method and Variational Formulation Applied to Nonlinear Oscillators With and Without Discontinuities

M. Akbarzade, J. Langari, D. D. Ganji
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Technical Briefs
J. Vib. Acoust. August 2011, 133(4): 044501.
https://doi.org/10.1115/1.4003662
Published Online: April 12, 2011
View Article titled, A Coupled Homotopy-Variational Method and Variational Formulation Applied to Nonlinear Oscillators With and Without Discontinuities
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Topics: Oscillations, Variational techniques, Nonlinear acoustics, Perturbation theory
Journal Articles

Stick-Slip Motion of Frictionally Damped Turbine Airfoils: A Finite Element in Time (FET) Approach

Yu Wang
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. April 1997, 119(2): 236–242.
https://doi.org/10.1115/1.2889709
Published Online: April 1, 1997
View Article titled, Stick-Slip Motion of Frictionally Damped Turbine Airfoils: A Finite Element in Time (FET) Approach
Open the PDF for Stick-Slip Motion of Frictionally Damped Turbine Airfoils: A Finite Element in Time (FET) Approach in another window
Topics: Airfoils, Finite element analysis, Stick-slip, Turbines, Degrees of freedom, Dynamic response analysis, Excitation, Friction, Steady state, Stiction