Mostrando 10 resultados de: 32
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Publisher
International Journal of Mechanical Sciences(5)
International Journal of Non-Linear Mechanics(4)
Nonlinear Dynamics(3)
Solid Mechanics and its Applications(3)
Chaos, Solitons and Fractals(2)
Área temáticas
Otras ramas de la ingeniería(16)
Física aplicada(11)
Física(6)
Mecánica clásica(4)
Análisis(2)
Chaos caused by fatigue crack growth
ArticleAbstract: The nonlinear dynamic responses including chaotic oscillations caused by a fatigue crack growth arePalabras claves:Autores:Deans W.F., Foong C.H., Marian Wiercigroch, Pavlovskaia E.E.Fuentes:scopusComplex nonlinear response of a piecewise linear oscillator: Experiment and simulation
Conference ObjectAbstract: In this work an experimental piecewise linear oscillator is presented. This consists of a linear masPalabras claves:Autores:Ing J., Marian Wiercigroch, Pavlovskaia E.E.Fuentes:scopusBifurcation analysis of an impact oscillator with a one-sided elastic constraint near grazing
ArticleAbstract: In this paper a linear oscillator undergoing impact with a secondary elastic support is studied expePalabras claves:Experimental Study, grazing, Piecewise linear oscillator, stability analysisAutores:Banerjee S., Ing J., Marian Wiercigroch, Pavlovskaia E.E.Fuentes:scopusBifurcations and the penetrating rate analysis of a model for percussive drilling
ArticleAbstract: In this paper, we investigate a low dimensional model of percussive drilling with vibro-impact to miPalabras claves:Bifurcation, Chaos, Non-holonomity, Percussive drillingAutores:Cao Q.J., Marian Wiercigroch, Pavlovskaia E.E., Yang S.Fuentes:scopusAn experimental study into the bilinear oscillator close to grazing
ArticleAbstract: A linear oscillator undergoing impact with a secondary support is studied experimentally. Smooth asPalabras claves:Autores:Ing J., Marian Wiercigroch, Pavlovskaia E.E.Fuentes:scopusAnalysis and control of the dynamical response of a higher order drifting oscillator
Conference ObjectAbstract: This paper studies a position feedback control strategy for controlling a higher order drifting osciPalabras claves:bistability, Chaos control, Position feedback control, Progression optimization, Vibro-impact drillingAutores:Joseph Páez Chávez, Liu Y., Marian Wiercigroch, Pavlovskaia E.E.Fuentes:googlescopusAnalytical drift reconstruction for visco-elastic impact oscillators operating in periodic and chaotic regimes
ArticleAbstract: An impact oscillator with a drift, which is important in many applications, is considered. The modelPalabras claves:Autores:Marian Wiercigroch, Pavlovskaia E.E.Fuentes:scopus2DOF CFD calibrated wake oscillator model to investigate vortex-induced vibrations
ArticleAbstract: In this study a new two degrees-of-freedom wake oscillator model is proposed to describe vortex-induPalabras claves:Autores:Marian Wiercigroch, Pavlovskaia E.E., Postnikov A.Fuentes:scopusCalibration and comparison of VIV wake oscillator models for low mass ratio structures
ArticleAbstract: In this work, Vortex-Induced Vibration (VIV) of a rigid cylinder on elastic supports is reviewed andPalabras claves:Elastically mounted cylinder, Fluid nonlinearities, Low mass ratio, model calibration, Validation, vortex-induced vibration, Wake oscillator modelAutores:Kurushina V., Marian Wiercigroch, Pavlovskaia E.E., Postnikov A.Fuentes:scopusAdaptive Time-Delayed Feedback Control Applied to a Vibro-Impact System
Conference ObjectAbstract: Multi-stable systems can be found in many fields of engineering from vibro-impact energy harvestersPalabras claves:control, Impact oscillator, Multi-stability, nonlinear dynamicsAutores:Costa D., Marian Wiercigroch, Pavlovskaia E.E., Vaziri V.Fuentes:scopus