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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:scopusBehavior of Influencing Parameters of the Fused Deposition Modeling Process in Dissimilar Combinations: Polymer-3D Printer
Conference ObjectAbstract: The proliferation of 3D printers and the availability of low-cost polymeric materials has allowed thPalabras claves:ABS and PLA polymers, FDM, Low-cost 3D printing, Mechanical propertiesAutores:Marcelo Tulio Piovan, Patricio Gustavo RiofríoFuentes:scopusConsistent derivation of the Timoshenko's beam theory
ArticleAbstract: The Timoshenko beam theory was derived based on Reissner's principle of the three-dimensional elastiPalabras claves:Autores:Cortínez V.H., Marcelo Tulio Piovan, Rossi 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 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:scopusDetermination of elastic properties of polymeric pieces constructed by 3d printing, subjected to bending
ArticleAbstract: The method of Fused Deposition Modelling (MDF) for polymers processing-usually called 3D printing-isPalabras claves:3D Printing, Bending, HIPS, Nylon, PlaAutores:Maggi C.N., Marcelo Tulio Piovan, Martín H.D., Mendoza S.M., Stechina D.Fuentes:scopusMechanics of shear deformable thin-walled beams made of composite materials
ArticleAbstract: In this paper, a new theoretical model is developed for the generalized linear analysis of compositePalabras claves:Composite material, Shear flexibility, Thin-walled beamsAutores:Cortínez V.H., Marcelo Tulio PiovanFuentes:scopusLinear viscoelastic analysis of straight and curved thin-walled laminated composite beams
ArticleAbstract: This paper is devoted to study the behavior, in the range of linear viscoelasticity, of shear flexibPalabras claves:Fiber-reinforced plastics, Linear viscoelasticity, Shear flexibility, Thin-walled beamsAutores:Cortínez V.H., Marcelo Tulio PiovanFuentes:scopusNonlinear dynamics of rotating box FGM beams using nonlinear normal modes
ArticleAbstract: In this work an analysis is performed on the nonlinear planar vibrations of a functionally graded bePalabras claves:FGM, Internal resonance, nonlinear dynamics, Nonlinear modesAutores:MacHado S.P., Marcelo Tulio PiovanFuentes:scopus