Mostrando 9 resultados de: 9
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Composite Structures(2)
Thin-Walled Structures(2)
Journal of Sound and Vibration(1)
Journal of the Brazilian Society of Mechanical Sciences and Engineering(1)
Mechanics Research Communications(1)
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Ingeniería mecánica(6)
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scopus(9)
A study on the dynamics of rotating beams with functionally graded properties
ArticleAbstract: The constant needs of the industry impel the engineering community in seeking of new concepts and nePalabras claves:Autores:Marcelo Tulio Piovan, Sampaio R.Fuentes:scopusContinuous models for drill-strings of the oil industry: Analysis of approaches and discretization schemes
ArticleAbstract: In this paper a continuous model is presented that by finite element discretization is employed in tPalabras claves:Drill-string models, Flexible structures, Geometric coupling, impacts, non-linear dynamics, Stick-slipAutores:Marcelo Tulio Piovan, Sampaio R.Fuentes:scopusCoupled axial/torsional vibrations of drill-strings by means of non-linear model
ArticleAbstract: In the present work a geometrically non-linear model is presented to study the coupling of axial andPalabras claves:Axial/torsional coupling, Drill-string, finite elements, non-linear dynamics, Stick-slipAutores:Marcelo Tulio Piovan, Sampaio R., Venero Lozano G.Fuentes:scopusDynamics of magneto electro elastic curved beams: Quantification of parametric uncertainties
ArticleAbstract: The objective of this paper is the evaluation of uncertainty propagation associated to several paramPalabras claves:Composite Materials, Curved beams, Dynamics, MEE structures, Parametric probabilistic approach, Shear deformabilityAutores:José F. Olmedo, Marcelo Tulio Piovan, Sampaio R.Fuentes:scopusDynamics of rotating non-linear thin-walled composite beams: Analysis of modeling uncertainties
ArticleAbstract: In this article a non-linear model for dynamic analysis of rotating thin-walled composite beams is iPalabras claves:Dynamics, Non-linear beams, Rotating composite beams, Stochastic modeling, uncertaintiesAutores:Marcelo Tulio Piovan, Ramirez J.M., Sampaio R.Fuentes:scopusDynamics of thin-walled composite beams: Analysis of parametric uncertainties
ArticleAbstract: This article is concerned with the stochastic dynamic analysis of structures constructed with composPalabras claves:Composite Materials, Dynamics, Parametric probabilistic approach, Shear deformability, Thin-walled beams, uncertainty quantificationAutores:Marcelo Tulio Piovan, Ramirez J.M., Sampaio R.Fuentes:scopusParametric and non-parametric probabilistic approaches in the mechanics of thin-walled composite curved beams
ArticleAbstract: In this paper we perform a quantification of the uncertainty propagation of the dynamics of slenderPalabras claves:Composite curved beams, Dynamics, Flexible structures, Uncertainties quantificationAutores:Marcelo Tulio Piovan, Sampaio R.Fuentes:scopusParametric probabilistic analysis in the uncertain dynamics of magneto-electroelastic beams resting on elastic foundations
Conference ObjectAbstract: In this paper, the authors are concerned with uncertianty quantification of the dynamic behavior ofPalabras claves:Elastic foundations, MEE beams, Uncertain dynamicsAutores:José F. Olmedo, Marcelo Tulio Piovan, Sampaio R.Fuentes:scopusVibrations of axially moving flexible beams made of functionally graded materials
ArticleAbstract: Problems related to the vibrations of axially moving flexible beams made of functionally graded matePalabras claves:Axially moving beams, Functionally graded materials, Non-conventional finite elementsAutores:Marcelo Tulio Piovan, Sampaio R.Fuentes:scopus