Renato N. Elias
Dept. of Civil Engineering,COPPE/UFRJ
Caixa Postal 68506, Rio de Janeiro, RJ 21945-970, Brazil
renato@nacad.ufrj.br
Phone: +55 (21) 2562-8080
FAX: +55 (21) 2290-7116
R. N. ELIAS, P. PARAIZO, A. L. G. A. COUTINHO, Simulacao do Escoamento de Correntes Gravitacionais pelo Metodo dos Elementos Finitos Estabilizados Baseados em Arestas , XXVIII CILAMCE - Iberian Latin American Congress on Computational Methods - jun/2007, Porto, Portugal -- (PDF - 451Kb) ;
R. N. ELIAS A. L. G. A. COUTINHO, Stabilized Edge-Based Finite Element Simulation of Free-Surface Flows , International Journal for Numerical Methods in Fluids; 2007 (54):965-993 -- (PDF - 1134Kb) ;
R. N. ELIAS, M. A. D. MARTINS, A. L. G. A. COUTINHO, Simple Finite Element-Based Computation of Distance Functions in Unstructured Grids , International Journal for Numerical Methods and Engineering, (72):1095-1110, 2007. -- (PDF - 662Kb) ;
R. N. ELIAS, A. L. G. A. COUTINHO, M. A. D. MARTINS, Parallel Stabilized Finite Element Simulation of Free Surface Flows with Violent Motion XXVII CILAMCE - Iberian Latin American Congress on Computational Methods - Sep/2006, Belem, PA, Brasil -- (PDF - 448Kb) ;
MARCOS MARTINS, RENATO ELIAS and ALVARO COUTINHO, EdgePack: A Parallel Vertex and Node Reordering Package for Optimizing Edge-Based Computations in Unstructured Grids - presented in High Performance Computing for Computational Science - VECPAR 2006, published in Lecture Notes in Computer Science 4395, 2006, Rio de Janeiro, Brazil -- (PDF - 1201Kb) ;
ALVARO L. G. A. COUTINHO, MARCOS A. D. MARTINS, RUBENS M. SYDENSTRICKER and RENATO N. ELIAS, Performance Comparison of Data-Reordering Algorithms for Sparse Matrix-Vector Multiplication in Edge-Based Unstructured Grid Computations, International Journal for Numerical Methods in Engineering; 2006 (66):431-460 -- (PDF - 802Kb) ;
R. N. ELIAS, A. L. G. A. COUTINHO, M. A. D. MARTINS,Inexact Newton-Type Methods for the Solution of Steady Incompressible Viscoplastic Flows with the SUPG/PSPG Finite Element Formulation, Computer Methods Applied in Mechanics Engineering; 2006 (195):3145-3167 -- (PDF - 763Kb);
R. N. ELIAS, M. A. D. MARTINS, A. L. G. A. COUTINHO, Parallel Edge-Based Inexact Newton Solution of Steady Incompressible 3D Navier-Stokes Equations, Euro-Par 2 sept 2005, Lisbon, Portugal -- (PDF - 260Kb);
R. N. ELIAS, A. L. G. A. COUTINHO, M. A. D. MARTINS Parallel Edge-Based Solution of Viscoplastic Flows with the SUPG/PSPG Formulation , FEF05 IACM Special Interest Conference supported by ECCOMAS, April 4-6, 2005, Swansea, Wales, UK - published in Computational Mechanics 2005 -- (PDF - 971Kb);
R. N. ELIAS, A. L. G. A. COUTINHO, M. A. D. MARTINS, R. M. SYDENSTRICKER, Edge-based Data Structures for the Parallel Solution of 3D Steady Incompressible Fluid Flow with the SUPG/PSPG Finite Element Formulation , XXVI CILAMCE - Iberian Latin American Congress on Computational Methods - Out/2005, Guarapari, ES, Brasil -- (PDF - 2.7Mb);
A. L. G. A. COUTINHO, M. A. D. MARTINS, R. M. SYDENSTRICKER, J. L. D. ALVES, R. N. ELIAS, Simulation of Coupled Hydromechanical Problems in Fractured Porous Media , XXVI CILAMCE - Iberian Latin American Congress on Computational Methods - Out/2005, Guarapari, ES, Brasil -- (PDF - 1.0Mb) ;
A. L. G. A. COUTINHO, M. A. D. MARTINS, R. M. SYDENSTRICKER AND R. N. ELIAS , Performance Comparison of Data Reordering Algorithms for Sparse Matrix-Vector Multiplication in Edge-Based Unstructured Grid Computations, submitted to IJNME in 28th of April, 2005 -- (PDF - 801Kb);
R. N. ELIAS, A. L. G. A. COUTINHO, M. A. D. MARTINS, R. M. SYDENSTRICKER, Parallel Inexact Newton-Type Method for the SUPG/PSPG Solution of Steady Incompressible 3D Navier-Stokes Equations in PC Cluster, Proc. of the XXV Iberian Latin-American Congress on Computational Methods In Engineering, ISBN 857409869-8, Recife, Brazil, Nov. 10-12, 2004. -- (PDF - 1410Kb);
R. N. ELIAS, A. L. G. A. COUTINHO, M. A. D. MARTINS, Inexact Newton-type Methods for the Solution of Steady Incompressible Non-Newtonian Flows with the SUPG/PSPG Finite Element Formulation, 6th World Congress on Computational Mechanics, 2004, Beijim/China - published in the Proceedings CD-ROM of the Sixth World Congress on COmputational Mechanics -- (PDF - 552Kb);
R. N. ELIAS, A. L. G. A. COUTINHO, M. A. D. MARTINS, Inexact Newton-Type Methods for Non-Linear Problems Arising from the SUPG/PSPG Solution of Steady Incompressible Navier-Stokes Equations, Journal of the Brazilian Society of Mechanical Sciences - RBCM, 2004. -- (PDF - 781Kb);
R. M. SYDENSTRICKER, R. N. ELIAS, A. L. G. A. COUTINHO, M. A. D. MARTINS, Uma Estratégia de Decomposição de Domínio em Níveis Aplicada a Problemas de Mecânica dos Sólidos, Proc. of the XXV Iberian Latin-American Congress on Computational Methods In Engineering, ISBN 857409869-8, Recife, Brazil, Nov. 10-12, 2004. -- (PDF - 290Kb);
R. N. ELIAS, A. L. G. A. COUTINHO, M. A. D. MARTINS, Parallel Inexact Newton-Type Methods for the Solution of Steady Three Dimensional Incompressible Viscoplastic Flows with the SUPG/PSPG Finite Element Formulation, II Encontro de Reologia -- presentation (PDF - 4.0Mb);
R. N. ELIAS, A. L. G. A. COUTINHO, M. A. D. MARTINS,Inexact Newton-Type Methods for Non-Linear Problems Arising from the SUPG/PSPG Solution of Steady Incompresiible Navier-Stokes Equations, 24th Iberian Latin-American Congress on Computational Methods in Engineering, October/2003 - Ouro Preto/MG - Brasil. -- (PDF - 991Kb)
R. N. ELIAS, L. LANDAU, A. L. G. A. COUTINHO, Fluidodinâmica de Escoamento Não-Newtoniano Incompressível Utilizando Formulação Estabilizada de Elementos Finitos, 1o. Encontro ANP/UFRJ dos Programas de Formação de Recursos Humanos para o Setor de Petróleo e Gás.
D. A. F. SOUZA, R. N. ELIAS, J. L. D. ALVES, A. L. G. A. COUTINHO, R. F. T. LOMBA, A. L. MARTINS, Modelagem Computacional da Prisão Diferencial da Coluna de Perfuração em Poços Não Convencionais, 4º Seminário Brasileiro de Simulação Computacional na Engenharia/SOFTEC - 3 de Novembro de 2003 - Rio de Janeiro -- (PDF - 766Kb);
R. N. ELIAS, G. LARIU, A. L. MENDONÇA, J. L. D. ALVES, A. L. G. A. COUTINHO, Simulação de Escoamentos em Colunas de Perfuração, 1o. Encontro Brasileiro de Mecânica dos Fluidos Não Newtonianos, JUL/2001.