Mostrando 10 resultados de: 33
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Attractor reconstruction of an impact oscillator for parameter identification
ArticleAbstract: This paper presents a simple and novel approach, based on nonlinear time series analysis of an experPalabras claves:Impact oscillator, Parameter Identification, Phase-space reconstruction, Stiffness ratio, Vibro-impact drillingAutores:Baptista M.S., Ing J., Marian Wiercigroch, Sayah M.Fuentes:scopusAnalytical solution for circular inhomogeneous inclusion problems with non-uniform axisymmetric eigenstrain distribution
ArticleAbstract: This paper presents the analytical solution of a class of plane elasticity problems for circular inhPalabras claves:Circular inhomogeneous inclusion, Green's function method, Non-uniform axisymmetric eigenstrain distribution, The equivalent eigenstrain principleAutores:Bian Z., Ma L., Marian Wiercigroch, Tang Z., Zhu J.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:scopusCutting mechanics and efficiency of forward and reverse multidirectional turning
ArticleAbstract: In the manufacturing industry, many studies have been conducted on the features of cutting force, tePalabras claves:Chip formation, Cutting force and temperature, Cutting mechanics, Multidirectional turning (MDT), Stress in cutting zoneAutores:Cai W., Lai K.h., Li L., Marian Wiercigroch, Peng T., Zhang Y.Fuentes:scopusCWE identification and cutting force pbkp_rediction in ball-end milling process
ArticleAbstract: Ball-end milling of sculptured surfaces is an efficient and cost effective manufacturing technique wPalabras claves:Ball-end milling, Cutter workpiece engagement, Cutting force, Instantaneous undeformed chip thickness, Sculptured surfacesAutores:Cui D., Hao Y., Marian Wiercigroch, Qin S., Shi C., Yuan Z., Zhu L.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:scopusForward: Special issue in honour of professor Steve R. Reid FREng FRSE
OtherAbstract:Palabras claves:Autores:Marian Wiercigroch, Wang B.Fuentes:scopusGrazing-induced bifurcations in impact oscillators with elastic and rigid constraints
ArticleAbstract: This paper investigates differences between the grazing-induced bifurcations in impact oscillators wPalabras claves:Discontinuity-induced bifurcations, grazing bifurcations, Hysteresis, Impact oscillators, Non-smooth systems, Path followingAutores:Antonio SE Chong, Jiang H., Marian Wiercigroch, Ueda Y.Fuentes:googlescopusExperimental studies of the resultant contact forces in drillbit-rock interaction
ArticleAbstract: The understanding of drillbit-rock interaction is essential to the optimisation of the percussive drPalabras claves:drilling, Elastic-plastic, impacts, Indentation, RockAutores:Ajibose O.K., Akisanya A.R., Marian WiercigrochFuentes:scopusEditorial: IJMS cannot stop growing
OtherAbstract:Palabras claves:Autores:Marian WiercigrochFuentes:scopus