Rubens Sampaio
Cited by
Cited by
Non-linear dynamics of a drill-string with uncertain model of the bit–rock interaction
TG Ritto, C Soize, R Sampaio
International Journal of Non-Linear Mechanics 44 (8), 865-876, 2009
Drill-string horizontal dynamics with uncertainty on the frictional force
TG Ritto, MR Escalante, R Sampaio, MB Rosales
Journal of Sound and Vibration 332 (1), 145-153, 2013
Coupled axial/torsional vibrations of drill-strings by means of non-linear model
R Sampaio, MT Piovan, GV Lozano
Mechanics Research Communications 34 (5-6), 497-502, 2007
Karhunen–Loeve decomposition of coupled axial/bending vibrations of beams subject to impacts
MA Trindade, C Wolter, R Sampaio
Journal of Sound and Vibration 279 (3-5), 1015-1036, 2005
Uncertainty quantification and stochastic modeling with matlab
ES De Cursi, R Sampaio
Elsevier, 2015
Uncertainty quantification through the Monte Carlo method in a cloud computing setting
A Cunha Jr, R Nasser, R Sampaio, H Lopes, K Breitman
Computer Physics Communications 185 (5), 1355-1363, 2014
A study on the dynamics of rotating beams with functionally graded properties
MT Piovan, R Sampaio
Journal of Sound and Vibration 327 (1-2), 134-143, 2009
Air core and roping in hydrocyclones
F Concha, A Barrientos, J Montero, R Sampaio
International Journal of Mineral Processing 44, 743-749, 1996
Robust optimization of the rate of penetration of a drill-string using a stochastic nonlinear dynamical model
TG Ritto, C Soize, R Sampaio
Computational Mechanics 45, 415-427, 2010
Robust optimization of a flexible rotor-bearing system using the Campbell diagram
TG Ritto, RH Lopez, R Sampaio, JE Souza de Cursi
Engineering Optimization 43 (1), 77-96, 2011
Vibrations of axially moving flexible beams made of functionally graded materials
MT Piovan, R Sampaio
Thin-Walled Structures 46 (2), 112-121, 2008
Dynamic stability of a pipe conveying fluid with an uncertain computational model
TG Ritto, C Soize, FA Rochinha, R Sampaio
Journal of Fluids and Structures 49, 412-426, 2014
POMs analysis of randomly vibrating systems obtained from Karhunen–Loève expansion
S Bellizzi, R Sampaio
Journal of Sound and Vibration 297 (3-5), 774-793, 2006
Timoshenko beam with uncertainty on the boundary conditions
TG Ritto, R Sampaio, E Cataldo
Journal of the Brazilian Society of Mechanical Sciences and Engineering 30 …, 2008
Remarks on the efficiency of POD for model reduction in non‐linear dynamics of continuous elastic systems
R Sampaio, C Soize
International Journal for numerical methods in Engineering 72 (1), 22-45, 2007
On measures of nonlinearity effects for uncertain dynamical systems—Application to a vibro-impact system
R Sampaio, C Soize
Journal of Sound and Vibration 303 (3-5), 659-674, 2007
Dynamic substructuring of damped structures using singular value decomposition
R Ohayon, R Sampaio, C Soize
Stochastic drill-string dynamics with uncertainty on the imposed speed and on the bit-rock parameters
TG Ritto, R Sampaio
International Journal for Uncertainty Quantification 2 (2), 2012
Effect of the air core on the performance of a hydrocyclone
A Barrientos, R Sampaio, F Concha
Proceedings of the XVIII International Mineral Processing Congress, 267-270, 1993
Obtaining mode shapes through the Karhunen-Loeve expansion for distributed-parameter linear systems
C Wolter, MA Trindade, R Sampaio
Shock and Vibration 9 (4-5), 177-192, 2002
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