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International Journal of Mechanical Sciences(3)
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Bifurcation 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 multistability in a vibro-impact capsule system
ArticleAbstract: This work concerns the control of multistability in a vibro-impact capsule system driven by a harmonPalabras claves:COCO, coexisting attractors, feedback control, non-smooth dynamical system, Numerical continuationAutores:Joseph Páez Chávez, Liu Y.Fuentes:googlescopusForward and backward motion control of a vibro-impact capsule system
ArticleAbstract: A capsule system driven by a harmonic force applied to its inner mass is considered in this study. FPalabras claves:Capsule, Friction, Motion control, Position feedback control, Vibro-impactAutores:Liu Y., Marian Wiercigroch, Pavlovskaia E.E., Peng Z.Fuentes:scopusExperimental Investigation of the Vibro-impact Capsule System
Conference ObjectAbstract: This paper presents an experimental investigation of the vibro-impact capsule system, which has potePalabras claves:Capsule system, experiment, Friction, non-smooth dynamical system, Vibro-impactAutores:Jiang H., Liu Y., Marian Wiercigroch, Pavlovskaia E.E.Fuentes:scopusExperimental verification of the vibro-impact capsule model
ArticleAbstract: In this paper, an experimental verification of the vibro-impact capsule model proposed by Liu et al.Palabras claves:Capsule dynamics, experiment, Friction, Stick-slip, Vibro-impactAutores:Liu Y., Marian Wiercigroch, Pavlovskaia E.E.Fuentes:scopusDynamics of vibro-impact drilling with linear and nonlinear rock models
ArticleAbstract: This paper presents a comprehensive numerical study of a higher order drifting oscillator that has bPalabras claves:ABESPOL, Bit-rock interaction, COCO, Nonsmooth dynamical system, Vibro-impact drillingAutores:Antonio SE Chong, Joseph Páez Chávez, Liao M., Liu Y., Marian WiercigrochFuentes: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:googlescopusModelling of a vibro-impact capsule system
ArticleAbstract: The model of a vibro-impact capsule system is studied in this paper to provide a fundamental understPalabras claves:Capsule dynamics, Dry friction, Stick-slip, Vibro-impactAutores:Liu Y., Marian Wiercigroch, Pavlovskaia E.E., Yu H.Fuentes:scopusVibro-impact responses of capsule system with various friction models
ArticleAbstract: The dynamics of the vibro-impact system which consists of a capsule main body interacting with a harPalabras claves:Capsule, Friction, Non-smooth, Stick-slip, Vibro-impactAutores:Hendry D.C., Liu Y., Marian Wiercigroch, Pavlovskaia E.E.Fuentes:scopusStick-slip suppression and speed tuning for a drill-string system via proportional-derivative control
ArticleAbstract: This paper studies the problems of stick-slip mitigation and speed tuning for a lumped-parameter driPalabras claves:coexisting attractors, Drill-string, non-smooth dynamical system, Numerical continuation, Stick-slipAutores:Joseph Páez Chávez, Kuang Y., Lin W., Liu Y., Yang Y.Fuentes:googlescopus