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Article(7)
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Physica D: Nonlinear Phenomena(3)
Nonlinear Dynamics(2)
Applied Mathematical Modelling(1)
Meccanica(1)
Bifurcation analysis of a vibro-impact experimental rig with two-sided constraint
ArticleAbstract: In this paper we carry out an in-depth experimental and numerical investigation of a vibro-impact riPalabras claves:experiment, Multistability, Nonsmooth dynamical system, Numerical continuation, Vibro-impactAutores:Birler R., Guo B., Joseph Páez Chávez, Liu Y.Fuentes:googlescopusBifurcation analysis of a vibro-impacting capsule robot in contact with a circular fold
ArticleAbstract: The lining of the small intestine consists of a series of circular folds, which is the main source oPalabras claves:bifurcation analysis, Multistability, Non-smooth system, Self-propelled capsule, Vibro-impactAutores:Joseph Páez Chávez, Liu Y., Yan Y., Yin S.Fuentes:googlescopusControlling coexisting attractors of a class of non-autonomous dynamical systems
ArticleAbstract: This paper studies a control method for switching stable coexisting attractors of a class of non-autPalabras claves:coexisting attractors, control, Multistability, Non-smooth dynamical systems, Smooth dynamical systemsAutores:Joseph Páez Chávez, Liu Y., Sieber J., Zhang Z.Fuentes:googlescopusControlling coexisting attractors of an impacting system via linear augmentation
ArticleAbstract: This paper studies the control of coexisting attractors in an impacting system via a recently develoPalabras claves:Impact oscillator, Linear augmentation, Multistability, Non-smooth system, Numerical continuation, Optimal ControlAutores:Joseph Páez Chávez, Liu Y.Fuentes:googlescopusControlling grazing-induced multistability in a piecewise-smooth impacting system via the time-delayed feedback control
ArticleAbstract: Grazing events may create coexisting attractors and cause complex dynamics in piecewise-smooth dynamPalabras claves:Delayed feedback control, grazing, Impact oscillator, Multistability, Non-smooth system, Piecewise-smooth dynamical systemAutores:Joseph Páez Chávez, Liu Y., Sieber J., Zhang Z.Fuentes:googlescopusNumerical and experimental studies of stick–slip oscillations in drill-strings
ArticleAbstract: The cyclic nature of the stick–slip phenomenon may cause catastrophic failures in drill-strings or aPalabras claves:Drill-string, Multistability, non-smooth dynamical system, Numerical continuation, Stick–slipAutores:De Sa R., Joseph Páez Chávez, Liu Y., Walker S.Fuentes:googlescopusTorsional stick-slip vibrations and multistability in drill-strings
ArticleAbstract: The generalized lumped-parameter model of the drill-string system is studied in this paper to providPalabras claves:Drill-string, Multistability, Nonsmooth dynamical system, Numerical continuation, Stick-slipAutores:De Sa R., Joseph Páez Chávez, Lin W., Liu Y.Fuentes:googlescopus