Alvaro Luiz Gayoso de Azeredo Coutinho

Instituição:

Universidade Federal do Rio de Janeiro

Centro:

Centro de Tecnologia

Unidade:

Coordenação dos Programas de Pós-Graduação de Engenharia

Departamento:

Programa de Engenharia Civil/COPPE

ORCID:

https://orcid.org/0000-0002-4764-1142


Formação:

  • Universidade Federal do Rio de Janeiro

    Engenharia Civil | Doutorado | 1984 - 1987

  • Universidade Federal do Rio de Janeiro

    Engenharia Civil | Mestrado | 1981 - 1984

  • Universidade Federal do Rio de Janeiro

    Engenharia Civil | Graduação | 1976 - 1980
Laboratórios:
Nuvens de Palavras:
Artigos:

(78.99% artigos com DOI)

Titulo DOI Ano
Syndromic Surveillance Using Structured Telehealth Data: Case Study of the First Wave of COVID-19 in Brazil 10.2196/40036 2023
Horizon extraction using absolute seismic phase obtained by unwrapping techniques 10.1016/j.jappgeo.2023.105198 2023
Enhancing dynamic mode decomposition workflow with in situ visualization and data compression 10.1007/s00366-023-01805-y 2023
Horizon extraction using absolute seismic phase obtained by unwrapping techniques 10.1016/j.jappgeo.2023.105198 2023
Coupled and uncoupled dynamic mode decomposition in multi-compartmental systems with applications to epidemiological and additive manufacturing problems 10.1016/j.cma.2022.114600 2022
Comparing the convected level-set and the Allen-Cahn phase-field methods in AMR/C simulations of two-phase flows Computers and Fluids 10.1016/j.compfluid.2022.105569 2022
Data-Driven Simulation of Fisher-Kolmogorov Tumor Growth Models Using Dynamic Mode Decomposition 10.1115/1.4054925 2022
Modeling nonlocal behavior in epidemics via a reaction-diffusion system incorporating population movement along a network 10.1016/j.cma.2022.115541 2022
Adaptive mesh refinement and coarsening for diffusion-reaction epidemiological models 10.1007/s00466-021-01986-7 2021
An encoder-decoder deep surrogate for reverse time migration in seismic imaging under uncertainty 10.1007/s10596-021-10052-3 2021
Assessing the spatio-temporal spread of COVID-19 via compartmental models with diffusion in Italy, USA, and Brazil 10.1007/s11831-021-09627-1 2021
Dynamic mode decomposition in adaptive mesh refinement and coarsening simulations 10.1007/s00366-021-01485-6 2021
Finite element solution of nonlocal Cahn-Hilliard equations with feedback control time step size adaptivity 10.1002/nme.6755 2021
Residual-based variational multiscale 2D simulation of sediment transport with morphological changes 10.1016/j.compfluid.2019.104312 2020
A shallow water event-driven approach to simulate turbidity currents at stratigraphic scale 10.1002/fld.4828 2020
A new convected level-set method for gas bubble dynamics 10.1016/j.compfluid.2020.104667 2020
Adding domain data to code profiling tools to debug workflow parallel execution 10.1016/j.future.2018.05.078 2020
EdgeCFD: a parallel residual-based variational multiscale code for multiphysics 10.1080/10618562.2020.1771325 2020
A workflow for seismic imaging with quantified uncertainty 10.1016/j.cageo.2020.104615 2020
Data reduction in scientific workflows using provenance monitoring and user steering 10.1016/j.future.2017.11.028 2020
DfAnalyzer: Runtime dataflow analysis tool for Computational Science and Engineering applications 10.1016/j.softx.2020.100592 2020
Finite element simulation of complex dense granular flows using a well-posed regularization of the μ(I)-rheology 10.1016/j.compfluid.2019.05.012 2019
Keeping track of user steering actions in dynamic workflows 10.1016/j.future.2019.05.011 2019
A parameter-free dynamic diffusion method for advection-diffusion-reaction problems 10.1016/j.camwa.2017.09.020 2018
In situ visualization and data analysis for turbidity currents simulation 10.1016/j.cageo.2017.09.013 2018
Bayesian assessment of uncertainty in viscosity closure models for turbidity currents computations 10.1016/j.cma.2018.08.023 2018
A staggered procedure for fluid-object interaction with free surfaces, large rotations and driven by adaptive time stepping 10.1007/s40430-018-1147-z 2018
Raw data queries during data-intensive parallel workflow execution 10.1016/j.future.2017.01.016 2017
Green water loads on FPSOs exposed to beam and quartering seas, part I: Experimental tests 10.1016/j.oceaneng.2017.05.005 2017
Green water loads on FPSOs exposed to beam and quartering seas, Part II: CFD simulations 10.1016/j.oceaneng.2016.11.008 2017
Uncertainty quantification in numerical simulation of particle-laden flows 10.1007/s10596-016-9563-6 2016
A hybrid FEM-DEM approach to the simulation of fluid flow laden with many particles 10.1007/s40571-016-0102-y 2016
Deflated preconditioned conjugate gradients applied to a Petrov-Galerkin generalized least squares finite element formulation for incompressible flows with heat transfer 10.1108/HFF-12-2012-0272 2015
Data-centric iteration in dynamic workflows 10.1016/j.future.2014.10.021 2015
Performance evaluation of block-diagonal preconditioners for the divergence-conforming B-Spline discretization of the Stokes system 10.1016/j.jocs.2015.01.005 2015
A residual-based Allen-Cahn phase field model for the mixture of incompressible fluid flows 10.1002/fld.3910 2014
Comparison of two parameterizations of a turbulence-induced flocculation model through global sensitivity analysis 10.1016/j.csr.2014.07.002 2014
Impact of tetrahedralization on parallel conforming octree mesh generation 10.1002/fld.3918 2014
Practical implementation aspects of Galerkin reduced order models based on proper orthogonal decomposition for computational fluid dynamics 10.1007/s40430-014-0259-3 2014
Recent advances in EdgeCFD on wave-structure interaction and turbulence modeling 2014
Recent advances in EdgeCFD on wave-structure interaction and turbulence modeling 2014
Parallel implementation and performance analysis of a linear octree finite element mesh generation scheme 10.1002/cpe.2869 2013
Cálculo de la función distancia para el método Level Set usando la formulación estabilizada USFEM/Rothe 10.1016/j.rimni.2013.07.002 2013
Leopoldo Luis Cabo Penna Franca (April 7th, 1959¿September 19th, 2012) 10.1016/j.cma.2012.11.007 2013
Numerical simulation of particle-laden flows by the residual-based variational multiscale method 10.1002/fld.3820 2013
FEM Simulation of Coupled Flow and Bed Morphodynamic Interactions due to Sediment Transport Phenomena 10.1299/jcst.7.306 2013
Parallel adaptive simulation of gravity currents on the lock-exchange problem 10.1016/j.compfluid.2013.06.008 2013
A Stabilized Edge-Based Finite Element Approach to Wave-Structure Interaction Assessment 10.1115/omae2013-10893 2013
Reordering and incomplete preconditioning in serial and parallel adaptive mesh refinement and coarsening flow solutions 10.1002/fld.2614 2012
Uncertainty Quantification in Computational Predictive Models for Fluid Dynamics Using Workflow Management Engine 10.1615/Int.J.UncertaintyQuantification.v2.i1.50 2012
Numerical multiscale methods 10.1002/fld.2727 2012
Parallel Adaptive Simulation of Coupled Incompressible Viscous Flow and Advective-Diffusive Transport Using Stabilized FEM Formulation 2012
Multiple cardinality constraints and automatic member grouping in the optimal design of steel framed structures 10.1016/j.engstruct.2010.10.026 2011
Simulating transient phenomena via residual free bubbles 10.1016/j.cma.2011.02.016 2011
Finite element simulation of viscous fingering in miscible displacements at high mobility-ratios 10.1590/S1678-58782010000300013 2010
A stabilized method for transient transport equations 10.1007/s00466-010-0465-5 2010
Residual-based variational multiscale simulation of free surface flows 10.1007/s00466-010-0495-z 2010
Stabilized Finite Element Simulation of Double Diffusive Natural Convection 2010
Three-Dimensional Edge-Based SUPG Computation of Inviscid Compressible Flows With YZ? Shock-Capturing 10.1115/1.3062968 2009
PID adaptive control of incremental and arclength continuation in nonlinear applications 10.1002/fld.1998 2009
Computational Techniques for Stabilized Edge-Based Finite Element Simulation of Nonlinear Free-Surface Flows 10.1115/1.3124136 2009
Energy Flux to a Cyclonic Eddy off Cabo Frio, Brazil 10.1175/2009JPO4026.1 2009
Edge-based finite element implementation of the residual-based variational multiscale method 10.1002/fld.1941 2009
On decoupled time step/subcycling and iteration strategies for multiphysics problems 10.1002/cnm.1085 2008
14th International Conference on Finite Elements in Flow Problems 10.1002/fld.1861 2008
Stabilized edge?based finite element computation of gravity currents in lock?exchange configurations 10.1002/fld.1781 2008
Edge-based data structures for a symmetric stabilized finite element method for the incompressible Navier?Stokes equations with heat transfer 10.1002/fld.1372 2007
EdgePack: A Parallel Vertex and Node Reordering Package for Optimizing Edge-Based Computations in Unstructured Grids 10.1007/978-3-540-71351-7 2007
STABILIZED EDGE-BASED FINITE ELEMENT SIMULATION OF FREE SURFACE FLOWS 10.1002/fld.1475 2007
Reduced integration post-processing techniques for Darcy's velocity recovery in bilinear quadrilaterals 10.1002/nme.2014 2007
Simple finite element-based computation of distance functions in unstructured grids 10.1002/nme.2079 2007
Inexact Newton-type methods for the solution of steady incompressible viscoplastic flows with the SUPG/PSPG finite element formulation 10.1016/j.cma.2004.08.015 2006
Parallel Edge-Based Solution of Viscoplastic Flows with the SUPG/PSPG Formulation 10.1007/s00466-005-0012-y 2006
Performance of LCD Iterative Method in the Finite Element and Finite Difference Solution of Convection-Diffusion Equations 10.1002/cnm.842 2006
COMPRESSIBLE FLOW SUPG STABILIZATION PARAMETERS COMPUTED FROM DEGREE-OF-FREEDOM SUBMATRICES 10.1007/s00466-006-0033-1 2006
Performance comparison of data-reordering algorithms for sparse matrix-vector multiplication in edge-based unstructured grid computations 10.1002/nme.1557 2006
EdgePack: A Parallel Vertex and Node Reordering Package for Optimizing Edge-Based Computations in Unstructured Grids 2006
Control Strategies for Timestep Selection in Finite Element Simulation of Incompressible Flows and Coupled Reaction-Convection-Diffusion Processes 10.1002/fld.805 2005
COMPARISON BETWEEN ELEMENT, EDGE AND COMPRESSED STORAGE SCHEMES FOR ITERATIVE SOLUTIONS IN FINITE ELEMENT ANALYSES 10.1002/nme.1290 2005
Compressible flow SUPG parameters computed from element matrices 10.1002/cnm.759 2005
Edge-based Adaptive Implicit/Explicit Finite Element Procedures for Three-Dimensional Transport Problems 10.1002/cnm.767 2005
Parallel Boundary Elements: A Portable 3-D Elastostatic Implementation for Shared Memory Systems 10.1007/11403937_39 2005
A-posteriori error estimate for stress analysis of homogeneous and heterogeneous materials: an engineering approach 10.1016/j.finel.2005.06.007 2005
Parallel Edge-Based Inexact Newton Solution of Steady Incompressible 3D Navier-Stokes Equations 10.1007/11549468_135 2005
Evaluating the LCD algorithm for solving linear systems of equations arising from implicit SUPG formulation of compressible flows 10.1002/nme.1012 2004
A stabilised finite element procedure for turbulent fluid-structure interaction using adaptive time-space refinement 10.1002/fld.667 2004
Stabilized finite element methods with reduced integration techniques for miscible displacement in porous media 10.1002/nme.886 2004
On the parallelization of boundary element codes using standard and portable libraries 10.1016/j.enganabound.2004.02.002 2004
Stabilized methods and post-processing techniques for miscible displacement 10.1016/j.cma.2003.12.031 2004
COMPRESSIBLE FLOW SUPG STABILIZATION PARAMETERS COMPUTED FROM ELEMENT-EDGE MATRICES 2004
A PORTABLE PARALLEL IMPLEMENTATION OF A BOUNDARY ELEMENT ELASTOSTATIC CODE FOR SHARED AND DISTRIBUTED MEMORY SYSTEMS 10.1016/j.advengsoft.2004.05.007 2004
Inexact Newton-Type Methods for Non-Linear Problems Arising from the SUPG/PSPG Solution of Steady Incompressible Navier-Stokes Equations 2004
Uma comparação de esquemas e estabilização para simulação por elementos finitos de escoamentos imiscíveis bi-fásicos em meios porosos 2003
Simple Zero Thickness Kinematically Consistent Interface Elements 10.1016/S0266-352X(03)00013-2 2003
Parallel Implementation for Probabilistic Analysis of 3D Discrete Cracking in Concrete 2003
Edge-Based Interface Elements for Solution of Three-Dimensional Geomechanical Problems 2003
Control strategies for timestep selection in simulation of coupled viscous flow and heat transfer 10.1002/cnm.475 2002
Implicit SUPG solution of Euler equations using edge-based data structures 10.1016/S0045-7825(02)00285-2 2002
Improving convergence to steady state of implicit SUPG solution of Euler equations 10.1002/cnm.496 2002
Edge-Based Finite Element Techniques for Nonlinear Solid Mechanics Problems 10.1002/nme.107 2001
Parallel edge-based finite element techniques for nonlinear solid mechanics 2001
A natural derivation of discontinuity capturing operator for convection-diffusion problems 10.1016/S0045-7825(01)00229-8 2001
Dynamic simulation and optimization of multitubular reactors 2001
Métodos Multigrid para a Simulação por Elementos Finitos de Escoamentos Imiscíveis em Meios Porosos 2000
Turbulent Shallow-Water Model for Orographic Sub-Grid Scale Perturbations 2000
Finite element multigrid methods for two-phase immiscible flow in heterogeneous media 10.1002/(sici)1099-0887(199901)15:1<1::aid-cnm218>3.0.co;2-o 1999
Finite Element Simulation of Nonlinear Viscous Fingering in Miscible Displacements with Anisotropic Dispersion and Nonmonotonic Viscosity Profiles 10.1007/s004660050390 1999
Simulation of Free and Forced Convection Incompressible Flows Using an Adaptive Parallel/Vector Finite Element Procedure 10.1002/(SICI)1097-0363(19990215)29:3<289::AID-FLD786>3.0.CO;2-M 1999
Miscible Displacement Simulation by Finite Element Methods in Distributed Memory Machines 10.1016/S0045-7825(98)00303-X 1999
Computational Mechanics an Area that Blossom in Brazil 1999
Integração Reduzida Para Problemas Advetivos-Difusivos Escalares Discretizados Pela Formulação SUPG Com Operador de Captura de Descontinuidade 1998
A Comparison of Multi-Level Finite Element Iterative Solvers 10.1016/S0045-7949(98)00123-0 1998
Iterative Local Solvers For Distributed Krylov-Schwarz Method Applied To Convection Diffusion Problems 10.1016/S0045-7825(97)00047-9 1997
Simulação Numérica de Injeção de Traçadores em Campos de Petróleo pelo Método dos Elementos Finitos 1997
Parallel Finite Element Simulation of Miscible Displacements in Porous Media 10.2118/37399-PA 1996
Uma Técnica Elemento-Por-Elemento Livre de Matrizes Para Avaliação de Resíduos 1995
Pseudo-Consistent Load Vector And Mass Matrix For The Discrete Kirchhhoff Triangle And The Discrete Shear Triangle Elements 10.1002/cnm.1640110405 1995
Multi-Level Hierarquical Preconditioners For Boundary Element Systems 10.1016/0955-7997(93)90004-5 1993
Avaliacao de Estrategias Computacionais Para O Metodo dos Elementos Finitos Em Computadores Vetoriais 1993
Metodos de Reducao de Base Para Problemas Termicos Em Regime Transiente Com Condicao de Contorno de Conveccao 1992
Iterative Solution Of BEM Equations By GMRES Algorithm 10.1016/0045-7949(92)90369-B 1992
A Study Of Implementation Schemes For Vectorized Sparse EBE Matrix-Vector Multiplication. 10.1016/0961-3552(91)90004-N 1991
Comparison Of Lanczos And Conjugate Gradients For The Element-By-Element Solution Of Finite Element Equations On The IBM 3090 Vector Computer 10.1016/0045-7949(91)90071-S 1991
Solucao das Equacoes do Metodo dos Elementos Finitos Em Um Ambiente VAX-11/785 - FPS 5100. 1990
Conjugate Gradient Solution Of Finite Element Equations On The IBM 3090 Vector Computer Utilizing 10.1016/0045-7825(90)90113-Z 1990
Modal Solution Of Transient Heat Conduction Utilizing Lanczos Algorithm. 10.1002/nme.1620280104 1989
Non-linear dynamic substructure analysis using direct integration of steady-state solution 10.1002/cnm.1630050607 1989
Nonlinear Dynamic Analysis Using Pseudo-Force Method And Lanczos Algorithm 10.1016/0045-7949(88)90138-1 1988
Analise Estrutural Utilizando-se Tecnicas de Decomposicao de Dominios Em Computadores de Arquitetura Paralela 1988
The Application Of The Lanczos Mode Superposition Method In Dynamic Analysis Of Offshore Structures. 10.1016/0045-7949(87)90269-0 1987
On The Apllication Of An Element-by-Element Lanczos Solver To Large Offshore Engineering Problems. 10.1016/0045-7949(87)90179-9 1987
Enfoque Unificado Para Analise Estrutural de Plataformas Offshore 1987
Avaliacao Numerica da Capacidade de Carga Para Fundacoes de Plataformas Auto-Elevatorias 1985
A Utilizacao de Vetores de Lanczos-Ritz Para A Transformacao de Coordenadas Em Analise Dinamica de Estruturas 1985
Comportamento Dinamico de Estacas de Ponta Aberta Durante A Cravacao 1984
Analise Dinamica de Estruturas Offshore:Interacao Solo-Estrutura 1984
Dinâmica de Plataformas Fixas sobre Estacas: Interação Solo-Estrutura 1984
Consideração da Dissipação de Energia devido à Interação Solo-Estrutura na Resposta Dinâmica de Plataformas Fixas Offshore 1982
Eventos:

(3.46% eventos com DOI)

Titulo DOI Ano
Deep Priors in a Probabilistic Full Waveform Inversion 2024
Generation automatique de maillages hexaédriques pour des applications en géophysique à l'échelle régionale 2024
Advanced Training Algorithms for Pinn-Reconstruction of Gravity Currents 2023
Reconstructing Two-phase Flows Using Level-Set PINNs 2023
Building Deep Learning Surrogates for Reverse Time Migration Using Adversarial Training 2023
Reverse Time Migration with Lossy and Lossless Wavefield Compression 10.1109/SBAC-PAD59825.2023.00028 2023
PINN-based Reconstruction of Particle/Density-driven Gravity Flows 2022
Simulation of a droplet impact in a thin film using a phase-field model 2022
An ML-based Workflow for Seismic Imaging under Uncertainty 2022
Critical Analysis of Physics-Aware Deep Learning Surrogates for Reverse Time Migration 2022
Dados de proveniência para redes neurais guiadas pela Física: o caso da equação eikonal 10.5753/sbbd.2022.225367 2022
EFEITO DA ESBELTEZ FINITA EM ESTRUTURAS DE SEÇÃO CIRCULAR SOB A AÇÃO DO VENTO VIA SIMULAÇÃO NUMÉRICA 2022
EVALUATING DIFFERENT NEURAL NETWORKS ARCHITECTURES FOR THE SOLUTION OF HEAT CONDUCTION PROBLEMS IN NVIDIA MODULUS 2022
Improving PINN-based Seismic Tomography by Respecting Physical Causality 2022
EXTRACTING SPATIO-TEMPORAL COHERENT STRUCTURES OF TURBIDITY CURRENT SIMULATIONS 2021
RUNTIME HYPERPARAMETER TUNING OF DNN SURROGATES FOR UQ ANALYSIS IN SEISMIC IMAGING 2021
ON THE INFLUENCE OF THE PENALTY CONSTANT IN THE CONVECTED LEVEL-SET FORMULATION 2021
Deep Learning Surrogates for Reverse Time Migration Imaging 2021
Adaptive Point Collocation for Physics-Informed Neural Networks: The Factored Eikonal Equation 2021
RUNTIME STEERING OF PARALLEL CFD SIMULATIONS 2021
ADVANCES IN THE SIMULATION OF GRAVITY CURRENTS 2021
Capturing Provenance to Improve the Model Training of PINNs: first hand-on experiences with Grid500 2021
Addressing Uncertainty in Seismic Imaging by Using Deep Learning Surrogate Model for Reverse Time Migration 2021
Parallel Solution of 3D Ohta-Kawasaki Nonlocal Phase Field Model In FEniCS 2021
Simulation of Gas Bubble Dynamics Using a Phase-Field Model 2021
PINNs for Parametric Incompressible Newtonian Flows 2021
Dynamic mode decomposition for density-driven gravity current simulations 2020
Enhancing Reverse Time Migration: Hybrid Parallelism plus Data Compression 2020
NUMERICAL MODELING OF VENTING OF PARTICLE-DRIVEN GRAVITY CURRENTS IN RESERVOIRS 2020
Physics-Informed Neural Networks for the Factored Eikonal Equation 2020
SIMULATION OF A DROP IMPACT ON A MOVING WALL WITH A LIQUID FILM USING THE CONVECTED LEVEL-SET METHOD 2020
Machine Learning and tools to support a computational workflow for reverse time migration with quantified uncertainty 2020
Runtime Data Analysis for CSE Applications 2019
A Scientific Workflow for Reverse Time Migration under Uncertainty 2019
A Comparative Study on the Use of Stabilized and Flux-Corrected Transport finite Element Methods to Solve the Shallow Water 2019
Assessment of Eddy Viscosity Models in a Residual-Based Variational Multiscale Framework 2019
Implementation of the Convected Level-Set Method with Adaptive Mesh Refinement Using Libmesh 2019
Shifted Boundary Method for Poisson Problems in Libmesh 2019
Bayesian Assessment of Phenomenological Viscosity Relations for Computational Models of Turbidity Currents 2018
Residual-based variational multiscale simulations of risers with passive VIV reduction devices 2018
Parallel Wave propagation in Highly Heterogeneous Media: Scalability of the Mesh and Random Properties Generator 2018
Evaluation of Residual-based Turbulence Models on the Drag and Lift Computations of Risers with Helical Strakes 2018
Integrating In-Sity Data Analysis and Visualization on libMesh Library 2018
Column Collapse for Dense Granular Flows using the $\mu$(I)-Rheology 2018
Residual-Based Variational Multiscale Simulations of Sediment Transport with Morphological Change 2018
Advances in the Study of the Influence of a Rheological Law on a Numerical Model for Sediment-loaded Turbulent Flow Transport 2018
Application of a bayesian analysis on rheological models in turbidity currents 2018
Scientific Data Analysis Using data-Intensive Scalable Computing: the SciDISC Project 2018
Esquemas de Adaptatividade Temporal para a Equação de Cahn-Hilliard 2018
Sedimentation and Deposition Simulation with LibMesh 2017
In Situ Data Steering with Provenance Data 2017
A comparison of the convected level set method and phase-fields for solving two-phase flows 2017
Uncertainty Quantification in Turbidity Currents Computational Simulation 2017
A Residual Based Variational Multiscale Model for Sediment Transport: Towards the Simulation of Non-Dilute Turbidity Currents 2017
Residual-based variational multiscale simulation of viscoplastic flows 2017
Time and Space Adaptivity in Turbidity Current Simulation 2017
Communication-Free Mesh Multiplication using Pairing Function 2017
A Bayesian Analysis of Rheological Models for the Simulation of Turbidity Currents 2017
A RB-VMS Modeling Framework for Sediment Transport: The Coupling of Turbulence and Rheological Behavior 2017
Finite Element Simulation of Turbidity Currents: Part I - Mathematical Modeling, uncertainty Quantification and Model Validation 2017
Finite Element Simulation of Turbidity Currents. Part Ii : Computational Aspects 2017
Vortex Shedding by LES 3D Numerical Simulation 10.20906/CPS/CILAMCE2017-0785 2017
Residual-based variational multiscale simulation of erosion using libMesh 10.20906/CPS/CILAMCE2017-0370 2017
A CONTINUOUS FINITE ELEMENT APPROACH TO THE WELL-BALANCED SHALLOW WATER EQUATIONS 10.20906/CPS/CILAMCE2017-0712 2017
Simulation of a collapsing column for dense granular flows 10.20906/CPS/CILAMCE2017-0778 2017
Tracking of Online Parameter Fine-Tuning in Scientific Workflows 2017
A Residual Based Variational Multiscale Model for Sediment Transport: Towards the Simulation of Non-Diulte Turbidiy Currents 2017
Profiling AMR/C Computations in MontBlanc Exascale Prototype 2017
Modelling particle-laden turbulent flows with parametric uncertainties 2016
Wave Propagation in Highly Heterogeneous Media: Scability of Mesh and Random Properties Generator 2016
A multiscale finite element formulation for nondilute polydisperse turbidity currents 2016
Efficient index computation with elegant pairing: an application in communication-free edge-based tetrahedral mesh multiplication 2016
Applying future Exascale HPC methodologies in the energy sector 2016
Sediment Transport Through the Residual Based Variational Multiscale Method Considering Rheology Laws 2016
Evaluating Performance of the Inexact-Newton-Krylov Scheme Using Globalization and Forcing Terms for Non-Newtonian Flows 2016
A Staggered Scheme with Adaptive Time Step Control for Fluid-Structure Interaction 2016
Controlling Parallel Adaptive Sparse Grid Stochastic Collocation Simulations with Workflows 2016
In Situ Data Steering on Sedimentation Simulation with Provenance Data 2016
Online Input Data Reduction in Scientific Workflows 2016
Integrating domain-data steering with code-profiling tools to debug data-intensive workflows 2016
A Parallel Multigrid Solver For Block-Tridiagonal Stencil Matrices Derived From Acoustic Wave Equation On Large Finite Difference Grids 2016
SIMULACAO NUMERICA DA TECTONICA SALINA VIA UM MODELO PHASE FIELD 2016
SIMULATING PARTICLE-LADEN TURBULENT FLOWS WITH PARAMETRIC UNCERTAINTIES 2016
Fostering Collaboration in Energy Research and Technological Developments Applying New Exascale HPC Techniques 10.1109/ccgrid.2016.51 2016
Enhancing Energy Production with Exascale HPC Methods 2016
Wave propagation in highly heterogeneous media: scalability of the mesh and random properties generator 2016
A TRADE-OFF ANALYSIS BETWEEN HIGH-ORDER SEISMIC RTM AND COMPUTATIONAL PERFORMANCE TUNING 2015
Dynamic viscosity formulation for steady state and transient advection-diffusion-reaction problems 2015
Finite Element Method Applied to Sea Bed Morphodynamics due to Sediment Transport 2015
Scalable octree-based mesh generation for finite element computations 2015
Interaction between a rigid body and an incompressible liquid with free surface using the finite element system EDGECFD-ALE 2015
Computer Predictive Models for Particle Laden Flows: Parametric and Structural Uncertainties 2015
Performance of Hierarquical Parallel Preconditioners for the Finite Element Solution of Level Set Problems 2015
Controlling Parallel Adaptive Sparse Grid Collocation Simulations with Chiron 2015
Measuring Performance of a Parallel Octree-Based Finite Element Mesh Generator on SDumont Machine 2015
Numerical tools for multiscale wave propagation in gephysics 2015
Assessing the Impact of Phenomenological Viscosity Model Uncertainties on the Numerical Simulation of Non Dilute Turbidity Currents 2015
Phase Field Model for the Numerical Simulation of Salt Tectonics 2015
Multiscale Dynamic Diffusion Method to Solve Advection-Diffusion-Reaction Problems 10.20906/CPS/CILAMCE2015-0251 2015
Simulating Highly Nonlinear Ship-Wave Interaction with EdgeCFD 10.20906/CPS/CILAMCE2015-0515 2015
Progress on RB-VMS finite element simulation of gravity currents 2015
Predictor-Multicorrector scheme for the Dynamic Diffusion Method 2015
Towards Extreme Computing for Uncertainty Quantification in Seismic Imaging 2015
A Residual based Variational Multi-Scale Method Formulation for Nondilute Polydisperse Turbidity Currents 2015
Using Workflow Provenance Data to Analyze Performance Data of Numerical Methods 2015
High Performance Computing for RTM Uncertainty Quantification 2015
Fast Edge-Based Tetrahedral Mesh Refinement for Large Scale CFD Simulations 2015
Performance Study of Parallel Octree-based Conforming Tetrahedral Mesh Generation 2014
Stabilized and Multiscale Finite Element Methods forfor Ocean Wave Interaction with Floating Offshore Production Units 2014
Hybrid FEM-DEM Approach Applied to Bedload Transport 2014
User Interaction in Uncertainty Quantification Analysis Workflows 2014
Assessment of Complex Wave-Structure Interaction Using a Stabilized Edge-Based Finite Element Approach 2014
Modeling of Sub-Sea Sedimentation Processes Using a Stochastic Model of Gravity Currents 2014
Wave Relaxation Zones in Fluid-Object Interaction Problems using Edge-CFD 2014
Recent Progresses on VMS for Turbulence: Particle Laden Flows and Eddy Viscosities 2014
Simulation of Bedload Transport with a Hybrid FEM-DEM Approach 2014
Calculo de Funcoes Distancia para o Modelo Hibrido Hamilton-Jacobi-Poisson atraves do Metodo de Elementos Finitos 2014
Parallel Adaptive Simulation of Immiscible Incompressible Fluid Flows by a Residual-Based Phase Field Model 2014
Parallel Preconditioning for Finite Element Solution of Level Set Problems: A Performance Study 2014
Time Integration Schemes for a Multiscale Finite Element Formulation to Solve Transient Advection-Diffusion-Reaction Problems 2014
A Study on Computational Complexity of Optimized Finite-Difference Weights for Reverse Time Migration Kernels 2014
Uncertainty Quantification of Particle-Laden Flows 2014
Performance Impact of Tetrahedralization on Parallel Conforming Octree Mesh Generation 2014
Emerging Challenges for EdgeCFD Simulations in Massively Multicore Architectures 2014
Parallel Mesh Multiplication and Generation: Towards Petascale Simulations 2013
A Stabilized and Multscale Finite Element System for Fluid-Structure Interaction in Offshore Engineering 2013
Multiple-Level Parallel Domain Decomposition Jobs with Chiron 2013
A Stabilized Edge-Based Finite Element Approach to Wave Structure Interaction Assessment 2013
A Stabilized Edge-Based Finite Element Approach to Wave-Structure Interaction Assessment 10.1115/OMAE2013-10893 2013
A Globally Conservative Allen-Cahn Phase-Field Model for Parallel Adaptive Simulation of Moving Boundary Problems 2013
A Multi-Output Gaussian Model Applied to Uncertainty Quantification of Seismic Problems using Computational Simulation 2013
A Residual based Allen-Cahn Phase-Field Model for the Mixture of Two Incompressible Fluids 2013
ALE Finite Element Methods for Fluid-Object Interaction in Offshore Engineering 2013
Edge-Based Residual based Eddy Viscosity Model for the Large Eddy Simulation nof Turbulent Flows with Moving Boundaries 2013
Finite Element RBVMS and Bed Morphodynamic Interactions applied to Sediment Transport Problems 2013
Parallel Adaptive Simulation of Chemical Convection using Stabilized Finite Element Formulation 2013
Performance Evaluation of Block Preconditioners for Divergence-Conforming Spline Discretizations 2013
PROV-VIS: Large Scale Scientific Data Visualization using Provenance 2013
RB-VMS Finite Element Simulation of Polydisperse Turbidity Currents 2013
RB-VMS Simulation of Coupled Flow and Bed Morphodynamic Interactions Due to Sediment Transport Phenomena 2013
Turbidity Current Transport using DEM and FEM: A Hybrid Lagrangian-Eulerian Approach 2013
Verification of Residual-Based Variational Multiscale Methods applied to Flow around Cylinders 2013
Uncertainty Propagation in Finite Element Simulation of Particle Driven Flows 2013
Cleaning the Mess: Progress in Scientific Workflowsfor Managing Large Scale Simulations 2012
Parallel Adaptive Simulation of Gravity Currents on the Lock-Exchange Problem 2012
Increasing Performance of Commercial Reservoir Simulators by Core Skew Allocation 2012
Progress in Scientific Workflows for Managing Parallel CFD Simulations 2012
Condition Numbers of some Simple H- and K- refined Nurbs-Based Isogeometric Analysis Models 2012
Adaptative and User-Steered Workflows for Computational Mechanics Experiments 2012
Generation of Unstructured Tetrahedral Meshes from Parallel Octree-Based Schemes 2012
Hourglass Control for the Solution of Incompressible Flows by the Stabilized SUPG/PSPG Finite Element Formulation 2012
Managing Uncertainty Quantification Using Chiron Parallel Workflow Engine 2012
New Rothe-based Stabilized Methods for Advection-Diffusion-Reaction 2012
Residual-Based Variational Mulsticale Simulation of Flocculation in Gravity-Driven Sediment Transport 2012
Parallel Adaptive Simulation of Gravity Currents Problem Using a Stabilized Finite Element Method 2012
EdgeCFD-ALE: A stabilized finite element system for fluid-structure interaction in offshore engineering 2012
Evaluation of Message Passing Communication Patterns in Finite Element Solution of Coupled Problems 10.1007/978-3-642-19328-6_29 2011
On the Vectorization of Engineering Codes Using Multimedia Instruction 10.1007/978-3-642-19328-6_25 2011
Scientific Workflow Management System Applied to Uncertainty Quantification in Computational Fluid Mechanics 2011
An Edge-Based Finite Element Method for Quasi-Incompressible Viscous Flows 2011
Parallel Stabilized Finite Element Simulation of Sediment Deposition 2011
Residual-Based Variational Multiscale Simulation of Complex Fluid-Structure Interaction Problems in Offshore Engineering 2011
RB-VMS Simulation of Turbulent Flows in Offshore Hydrodynamics 2011
Adaptive Stabilized Finite Element Simulation of Gravity Current Problems 2011
Forcing Term Effects on Inexact Newon-Kyrlov Method for Solving Nonlinear Equations Emanating from the SUPG/PSPG Finite Element Formulation of Navier-Stokes Equations 2011
Refinement and Condition Number for Some Simple Nurbs-Based Finite Elements 2011
Reordering Effects on Block-Ilu Preconditioners for Parallel Amr/c 2010
EdgeCFD-Ale: A finite element system for complex fluid-structure interactions in offshore engineering 2010
Verification of a Residual Based-Variational Multiscale Method Applied to Incompressible Flows 2010
EDGECFD-ALE: a Finite Element System for Complex Fluid-Structure Interactions in Offshore Hydrodynamics 2010
Exploring Parallel Parameter Sweep in Scientific Workflows 2010
Performance Analysis of Finite Element Subdomain Communication Models 2010
EDGECFD-ALE: a Finite Element System for Complex Fluid-Structure Interactions in Offshore Engineering 2010
Overview of Augmented Reality Research in Air Transport 2010
Supercomputing for Engineering : Enabling Solving Complex Problems 2010
3-D Turbulent Dynamical Flow-Bottom Interaction Simulation 2010
Hydrodynamic Controls on Sand Dispersal in Channel ? Lobe Transition ? Insights from Numerical Simulations 2010
Parallel Linear Octree Meshing with Immersed Surfaces 2010
Performance Comparison of Scientific Applications on Linux and Windows HPC Server Clusters 2010
Hourglass Control for the Stabilized Finite Element Solution of Coupled Incompressible Viscous Flows and Heat Transfer 2010
Stabilized Finite Element Simulation of Double Diffusive Natural Convection 2010
Stabilized Finite Element Methods for Three-Phase Porous Media Flows 2010
A Genetic Algorithm for Topology Optimization of Dome Structures 2010
Progressive Wave Simulation Using Stabilized Edge-Based Finite Element Methods 2009
Stabilized Finite Element Simulation of Particle-Driven Gravity Currents 2009
Edge-Based Residual Variational Multiscale Solution of Free-Surface Flows 2009
A stabilized method for transient transport equations 2009
Using XML with Large Parallel Datasets: Is There Any Hope? 2009
Communication and Performance Evaluation of Edge-based Coupled Fluid Flow and Transport Computations 2009
Computational Advances on Residual-based Variational Multiscale Modeling of Turbulence on Unstructured Grids 2009
MPI Broadcast com Compressão de Números de Ponto Flutuante 2009
Exploring many task computing in scientific workflows 10.1145/1646468.1646470 2009
Stabilized Finite Element Simulation of Oil-Water Porous Media Flow for Petroleum Secondary Migration 2009
Comparison of Preconditioners for Advection-Diffusion and Euler Equations 2009
EdgeCFD-Ale: A finite element system for complex fluid-structure interactions in offshore engineering 2009
Unusual Stabilized Finite Element Method for Transient Transport Equation 2009
Evaluation of Parallel and Communication Models in the Finite Element Solution of Coupled Viscous Flow and Transport Problems 2009
Meshing Strategies for Large Scale Problems 2009
Block ILU Preconditioners for Parallel AMR/C Simulations 2009
Using XML with Large Parallel Datasets: Is There Any Hope? 2009
Enhancing Data Locality and Interface Communication in Edge-Based Computations 2008
Edge-By-Edge Implementation of Residual-Based Variational Multiscale Method 2008
On the Implementation of Boundary Element Engineering Codes on the Cell Broadband Engine 10.1007/978-3-540-92859-1 2008
COMPUTATIONAL TECHNIQUES FOR STABILIZED EDGE-BASED FINITE ELEMENT SIMULATION OF FREE-SURFACE FLOWS 2008
Wave and Free-Surface Flow Simulation Using Stabilized Edgebased Finite Element Methods 2008
REDUCED INTEGRATION WITH HOURGLASS STABILIZATION FOR BI-LINEAR QUADRILATERAL ELEMENTS 2008
Parallel LU-SGS Preconditioner for Incompressible Flow Solvers 2008
LENGTH-SCALE SMAGORINSKY MODELS FOR LES-STABILIZED FINITE ELEMENT COMPUTATION OF TURBULENT FLOWS 2008
Simulação do Escoamento de Correntes Gravitacionais pelo Método dos Elementos Finitos Estabilizados baseados em Arestas 2007
Simultaneous Space-Time Adaptive Finite Element Simulation of 2D Viscous Flows 2007
On Decoupled Timestep/Subcycling and Iteration Strategies for Multiphysics Problems 2007
Stabilized Edge-Based Finite Element Simulation of Gravity Currents 2007
Comparison of Schock-Capturing Operators in Finite Element Simulation of Multi-Phase Flow in Porous Media 2007
Stabilized Edge-Based Finite Element Simulation of Lock-Exchange Gravity-Driven Flows 2007
Computational Techniques for Stabilized Edge-Based Finite Element Simulation of Free-Surface 2007
Reordering Effects on Preconditioned Krylov Methods in AMR Solutions of Flow and Transport 2006
Parallel Stabilized Finite Element Simulation of Free Surface Flows with Violent Motion 2006
Computational Devices for Performance Improvement of Parallel Edge-Based Stabilized Coupled Flow Simulations 2006
EdgePack: A Parallel Vertex and Node Reordering Package for Optimizing Edge-based Computations in Unstructured Grids 2006
New-Shock-Capturing Operators for Edge-Based SUPG Finite Element Computations of 3D Euler Equations 2006
Fast Numerical Simulation of Porous Media Flows in Unstructured Grids 2006
An Integrated Computational Environment for Modeling, Simulation and Visualization of Sedimentary Basins and Petroleum Systems 2006
Comparison of Shock-Capturing Methods in 3D Computations based on the SUPG Formulation of Euler Equations in Conservation Variables 2005
Parallel Edge-Based Solution of Viscoplastic Flows with the SUPG/PSPG Formulation 2005
A Stabilized Finite Element Method for 3D Immiscible Two-Phase Flows in Porous Media 2005
Stabilized Finite Element Simulation of Viscous Fingering in Miscible Displacements at High Mobility-Ratios 2005
Finite Element Simulation of Natural Convection in Porous Media Using Timestep Control Algorithms and Subcycling Devices 2005
Schock-Capturing Methods in 3D Computations based on SUPG Formulation of Euler Equations in Conservation Variables 2005
Uma Estimativa de Erro A-Posteriori para a Análise Mecânica de Bacias Sedimentares 2005
Edge-Based Data Srtructures for the Parallel Solution of 3D Steady Incompressible Fluid Flow with the SUPG/PSPG Finite Element Formulations 2005
Simulation of Coupled Hydromechanical Problems in Fractured Porous Media 2005
Numerical Evaluation of the LCD Method Implemented in The LibMesh Library 2005
Modelagem Tridimensional do Lançamento de Rejeitos da Indústria Petrolífera em Águas Profundas 2005
Implementação de Técnicas de Subcycling para a Simulação de Problemas Acoplados de Escoamentos Incompressíveis e Transferência de Calor 2004
Implicit Three-Dimensional Finite Element Solutions of Euler Equations in Conservation Variables 2004
Inexact Newton-Type Methods for the Solution of Steady Incompressible Non-Newtonian Flows with the SUPG/PSPG Finite Element Formulation 2004
Numerical Simulation of Two-Phase Incompressible Flow of Non-Newtonian Immiscible Fluids in Porous Media by Finite Element Mehtods 2004
Uma Estratégia de Decomposição de Domínio em Níveis Aplicada a Problemas de Mecânica dos Sólidos 2004
A Parallel Implementation of a 3-D Elastostatic Boundary Element Code 2004
Partitioned Analysis of Coupled Systems Using Subcycling Devices in Fluid-Thermal Interaction Problems 2004
Parallel Inexact Newton-Type Methods for the SUPG/PSPG Solution of Steady Incompressible 3D Navier-Stokes Equations in PC Clusters 2004
Um Estudo sobre Operadores de Captura de Descontinuidades para Problemas de Transporte Advectivos 2004
Reduced Integration and Local Post-Processing Technique on The Simulation of Transport in Porous Media 2004
Stabilized Finite Element Simulation of Viscous Fingering in Miscible Displacements at High Mobility-Ratios 2004
Three-Dimensional Finite Element Solutions of Immiscible Two-Phase Flow Through Media 2004
Comparison between GMRES and LCD Iterative Methods in the Finite Element and Finite Difference Solution of Convection-Diffusion Equation 2004
PARALLEL BOUNDARY ELEMENTS: A PORTABLE 3-D ELASTOSTATIC IMPLEMENTATION FOR SHARED MEMORY SYSTEMS 2004
Stabilized Fe Simulation of Two-Phase Non-Newtonian Immiscible Flows 2003
Stabilized FEM with Reduced Integration Techniques for Miscible Displacements 2003
Iterative Edge-Based Adaptive Implicit/Explicit Algorithm for Three-Dimensional Transport Problems 2003
Finite Element SUPG Parameters Computed from Element Edge Matrices for Compressible Flows 2003
A Computational Approach for Three-Dimensional Simulation of Discrete Concrete Cracking 2003
Adaptive Space-Time Aeroelastic Bridge Simulations 2003
Comparison Between a New Iterative Method (LCD) and Other Krylov-Space Methods for The SUPG Solution of Compressible Flows 2003
Modelagem Computacional da Prisão Diferenciada da Coluna de Perfuração em Poços Não-Convencionais 2003
Parallel Edge-Based Implementation of the Finite Element Method for Shallow Water Equations 2003
Simulação Numérica de Escoamentos Bifásicos de Fluidos Não-Newtonianos e Imiscíveis em Meios Porosos via Método dos Elementos Finitos 2003
A Reduced Integration Methodology Applied to a Post-Processing Technique for Gradient Recovery 2003
Three-Dimensional SUPG Finite Element Solution of Euler Equations in Conservation Variables 2003
Finite Element SUPG Parameters Computed From Local DOF-Matrices for Compressible Flows 2003
A Parallel Implementation of a Boundary Elements Elastostatic Code for Shared Memory Systems Using OpenMP 2003
Simulation of Incompressible Flows and Fluid-Structure Interaction Using Adaptive Techniques: Implementation on the Cray SV1 2003
Inexact Newton-Type Methods for Non-Linear Problems Arising from the SUPG/PSPG Solution of Steady Incompressible Navier-Stokes Equations 2003
Efeitos da Penalização na Solução Iterativa de Sistemas de Equações Lineares 2003
Volume de Controle e Técnicas Adaptativas em Problemas de Deslocamento Miscível em Meios Porosos 2003
A Computational Approach for Three-Dimensional Probabilistic Discrete Cracking in Concrete 2003
Implementation and Development of Probabilistic Model for 3D Discrete Cracking Concrete in Parallel Computing 2002
Stabilized Methods and Post-Processing Techniques for Darcy Flow and Related Problems 2002
Edge-based interface element for three-dimensional geomechanical problems 2002
Probabilistic model for 3D discrete cracking concrete in parallel computing 2002
Reduced Integration Techniques for Finite Element Simulation of Miscible Displacement 2002
Finite Element SUPG Parameters Computed from Local Matrices for Compressible Flows 2002
Edge-Based Finite Elements for 3D Nonlinear Solid Mechanics and Transport Problems 2002
Time-Space Adaptative Large Eddy Simulation in Arbitrary Lagrangian-Eulerian Co-Ordinates: Application to Fluid-Structure Interaction 2002
Parallel Boundary Elements Using Lapack and ScaLapack 2002
3D Simulation of Concrete Cracking: Probabilistic Formulation in a Parallel Environment 2002
Effects of Kinematic Inconsistency in Interface Elements 2002
Simulation of Turbulent Fluid-Structure Interaction using Large Eddy Simulation (LES), Arbitrary Lagrangian-Eulerian (ALE) Co-ordinates and Adaptive Time-Spce Refinement 2002
Simulating Vortex Shedding Around Bluff Bodies 2001
Numerically Implicity Sub-Grid Modeling of Turbulent Flows Through a Stabilized Finite Element Method 2001
Notes on the use of local time steps in transient problems and time-space adaptive finite element computations of incompressible flows 2001
Acceleration strategies for solution of Euler equations using edge-based data structures 2001
High Perfomance Computing Applied to Boundary Element: Potential Problems 2001
Parallel Boundary Elements Using OpenMP 2001
Some Large Eddy Simulations in Wind Engineering Problems 2001
Implicit SUPG Solution of Euler Equations 2000
Adatptive Timestep Control Strategies in Simulation of Rayleigh-Bernard-Marangoni and Double Diffusion Problems 2000
Preconditioning Techniques Applied to theNumerical Solution of Compressible Flows 2000
A Natural Derivation of Discontinuity Capturing Operator for Convection-Diffusion 2000
Vector and Parallel 3D Finite Element Simulation of Structures Using the Generalized Maxwell Model with Aging 2000
Simulating Vortex Shedding at High Keynolds Numbers 2000
Parallel Edge-based Finite Element Techniques for Nonlinear Solid Mechanics 2000
Métodos de Elementos Finitos com Integração Reduzida na Simulação de Escoamentos em Águas Subterrâneas 2000
Control Strategies for Timestep Selection of Convergence Rate of Nonlinear Iterations in Simulation of Rayleigh-Benard-Marangoni Flows 2000
Desenvolvimento e Implementação do Modelo Probabilístico 3D para Fissuração Discreta do Concreto em Computação Paralela e Vetorial 2000
Estruturas de Dados por Arestas para a Solução Implícita de Escoamentos Compressíveis pela Formulação SUPG 2000
Large Eddy Simulation of Turbulent Incompressible Flows Based on Stabilized Formulation with a Numerically Implicity Sub-Grid Model 2000
Retroanálise NEural para a Identificação dos Parâmetros Elásticos da Barragem de Casca de Funil 1999
Durability Assessment of an Arch Dam Using Inverse Analysis with Neural Networks and High Performance Computing 1999
Adaptative Stepsize Control Strategies in Finite Element Simulation of 2D Rayleish-Bernard-Marangoni Flows 1999
Simulação de Escoamentos Bi-Fásicos Imiscíveis pelo Método dos Elementos Finitos 1999
A New Finite Element Strategy for Large-Scale Tectonic Modeling 1999
Adaptive Control for Time Step Selection in Finite Element Simulation of Coupled Viscous Flow and Heat Transfer 1999
Aplicações de Redes Neurais e do MEF para Retroanálise do Concreto em Barragens 1999
Performance of a Parallel Finite Element Code for Nonlinear Transient Analysis of Shell Structures 1999
Métodos Adaptativos para Simulação de Fluidos Bi-Fásicos 1999
Uma Comparação de Formulações Estabilizadas de Elementos Finitos para a Equação de Euler 1999
Uma Comparação de Esquemas de Estabilização para Simulação por Elementos Finitos de Escoamentos Imiscíveis Bi-Fásicos 1999
Estratégias de Precondicionamento de Escoamentos Compressíveis 1999
Implementação do Modelo Viscoelástico de Maxwell com Envelhecimento para Problemas Tridimensionais 1999
Solving Large-Scale DAE Models in PVP Platforms 1999
Finite Element Simulation And Control Of Nonlinear Flow And Reactive Transport 1998
Parallel Implementation Of Edge-Based Finite Element Schemes For Compressible Flow On Unstructured Grids 1998
Clustered Edge-By-Edge Preconditioners For Non-Symmetric Finite Element Equations 1998
A Pseudo-Spectral Method For Simulation Of Two-Phase Bubbly Flows On Parallel Computers 1998
Comparisons Of Multilevel Solvers For Linear Adaptive Analysis 1998
Recent Advances in Computational Techniques for Simulation of Flow in Porous Media 1998
An Adaptive Finite Element Distributed Solver for CFD Problems 1998
Estratégias de Integração Reduzida para o Cálculo de Velocidades e Pressões em Meios Porosos 1998
Some Finite Element Computational Strategies for Large-Scale Flow Problems in High-Performance Computers 1998
Turbulent Shallow-Water Model for Orographic Subgrid-Scale Perturbations 1998
Utilização de Método Tipo Gradiente Conjugado Na Aceleração do Fluxo de Potência Em Computação Vetorial 1997
Parallel Pseudo-Spectral Method For Two-Phase Flows 1997
Nonlinear Transient Analysis Of Shell Structures On The Cray J90 1997
Um Estudo Sobre Algoritmos Para Particionamento de Malhas Não- Estruturadas 1997
An Edge-Based Preconditioner For Non-Symmetric Finite Element Equations 1997
Uma Comparação Entre Esquemas de Integração Reduzida Em Problemas Advectivos-Difusivos 1997
High Performance Pseudo-Spectral Fluid Flow Computations At NACA/COPPE/UFRJ 1997
Parallel Pseudo-Spectral Simulations Of Nonlinear Viscous Fingering In Miscible Displacements 1997
Simulation Of Tracer Injection In Oil Reservoirs Using Adaptive Unstructured Grids 1997
Parallel Iterative Solution of Finite Element Systems of Equations Employing Edge-Based Data Structures 1997
Simulation of Cross Flow Past a Tube Bank Employing an Adaptive Parallel/Vector Finite Element Procedure 1996
Solução do Fluxo de Potência em Ambiente Vetorial pelo Método do Gradiente Bi-Conjugado Estabilizado 1996
Parallel Pseudo-Spectral Simulations of Nonlinear Viscous Fingering Miscible Displacements 1996
Reduced Integration for Steady Advective-Diffusive Problems Discretized by SUPG Formulation with Discontinuity-Capturing 1996
Parallel Finite Element Simulation of Tracer Injection in Oil Reservoirs 1995
Simulating Two Phase Immiscible Flow in Heterogeneous Media Using Finite Elements and Multigrid Methods 1995
Parallel/Vector Finite Element Simulation of Coupled Flow and Heat Transfer 1995
Parallel Finite Element Simulation of Miscible Displacement in Porous Media 1995
Modelo da Cadeia de Maxwell Adaptativo para Materiais Visco-Elástico com Envelhecimento 1995
Multigrid Methods for the Finite Element Simulation of Two-Phase Immiscible Flow in Heterogeneous Media 1995
Parallel Computational Strategies for the Finite Element Solution of Miscible Displacements in Porous Media 1995
Simulação Numérica de Injeção de Traçadores em Campos de Petróleo pelo Método dos Elementos Finitos 1995
Element-by-Element Multigrid Strategies for Two Phase Immiscible Flow 1995
Finite Element Methods for Fluid Flow Simulation in Oil Reservoirs 1995
Non-Symmetric CG-Like Schemes For The Element-By-Element Solution Of Finite Element Equations 1994
Computational Strategies For The Finite Element Simulation Of Miscible And Immiscible Flow In Oil Reservoirs 1994
A Matrix Free Technique For Element-By-Element Residual Evaluation 1994
Solution of Miscible and Immiscible Flows Employing Element-by-Element Iterative Strategies 10.2118/27050-MS 1994
A Finite Element Implementation for Transient and Steady-State Solution of Non-Linear Problems in Solid Mechanics 1994
Solução Direta de Sistemas de Equações do MEF em Redes de Transputers 1993
Um Algoritmo Para Controle do Erro Algebrico Em Refinamento Adaptativo 1993
Nonlinear Transient Analysis On Vector/Parallel Computers 1993
Solution Of Two-Phase Immiscible Flows In Oil Reservoirs Employing Element-By-Element Iterative Strategies on the CRAY-MP 1993
Metodos Numericos Para Preservacao e Controle Ambiental 1993
Analise de Escoamentos Bifasicos Incompressiveis Imisciveis Pelo Metodo dos Elementos Finitos No Cray Y-Mp2e/232 1993
Reduction Methods For Transient Heat Transfer Problems With Convection and Radiation Boundary Conditions 1993
Modelos Numéricos para Preservação e Controle Ambiental 1993
A Dynamic Mesh Partition Algorithm for the Finite Element Solution of Two-Phase Immiscible Flow in Oil Reservoirs 1993
Iterative and Implicit-Explicit Finite Element Strategies for the Solution of Miscible Displacements in Porous Media 1993
A Vectorized Dynamic Mesh Partition Algorithm For Unsteady Flow Problems 1992
Metodos de Reducao Modal Para Problemas Termicos Em Regime Transiente Com Condicao de Contorno de Conveccao e Radiacao 1992
Precondicionamento Multi-Nivel Hierarquico Para Sistemas de Equacoes do Metodo dos Elementos de Contorno 1992
Formulacoes de Elementos Finitos Para Escoamentos Misciveis 1992
An Element-By-Element Preconditioned Bi-Conjugate Gradient Squared For Non-Symmetric Finite Element Equations 1992
Desenvolvimentos Recentes do Metodo dos Elementos Finitos Aplicados à Industria do Petroleo 1992
Preconditioning Techniques For Iterative Solution Of Bem Systems Of Equations 1992
Modelos de Elementos Finitos Com Graus de Liberdade de Rotacao No Plano Para Problemas de Cascas 1992
A Vector/Parallel Multi-Step Algorithm for Transient Finite Element Analysis 1992
Two-Level Preconditioners for Hierarchical Finite Element Equations and their Applications in Solid Mechanics 1992
Two-Level Hierarchical Preconditioners For Finite Element Equations 1991
Utilizacao de Algoritmos Quasi-Newton Na Analise Elasto-Plastica Bidimensional 1991
Large-Scale Finite Element Analysis On The IBM 3090 Vector Parallel Computer 1991
An Evaluation Of The Bi-Conjugate Gradient Method Applied To The Solution Of Offshore Hydrodynamic Problems 1991
Recent Developments on Finite Element Analysis 1991
A General Data Structure For Vectorized EBE Computations Suitable For Transient Analysis And Iterative Equations Solving 1990
Solution Of Finite Element Equations By An Element-By-Element Two-Grid Iterative Strategy 1990
Um Estudo Sobre Precondicionadores Elemento-Por-Elemento Para A Solução de Sistemas de Equacoes do Metodos dos Elementos Finitos 1990
Analise Adaptativa de Placas 1990
A Vector/Parallel Multi-Step Algorithm For Transient Finite Element Analysis 1990
New Load Dependent Methods For Modal Solution Of Transient Heat Conduction 1990
Iterative Solution Of Large Sets Of Finite Element Equations On The IBM 3090/VF Computer 1989
Some Experiences On The Iterative Solution Of Finite Element Equations on High Speed Computers 1989
Comparison Of Mesh Refinement Strategies For The H-Version Of The Finite Element Method 1989
Finite Element Solution Strategies For Supercomputers: Some Applications In Offshore Engineering 1989
New Pile Design For Offshore Application 1989
H-Adaptive Mesh Refinement Procedures For Finite Element Analysis 1989
Desenvolvimentos Recentes dos Métodos dos Elementos Finitos no Projeto e Verificação de Estruturas Marítimas para Exploração de Petróleo 1989
Nonlinear Dynamic Substructure Analysis Using Direct Integration of Steady-State Solution 1988
Uma Estratégia de Refinamento Auto-Adaptativo Versão-h no Método dos Elementos Finitos 1988
Solução Iterativa de Sistemas de Equações do Método dos Elementos Finitos no Computador IBM 3090 1988
Uma Técnica de Composição de Domínios para Análise Estrutural em Computadores de Arquitetura Paralela 1988
Decomposição de Domínios para Análise Estrutural de Tubulações e Vasos de Pressão 1988
Analisis of the Nonlinear Soil-Structure Interaction of Offshore Piles by an Explicit Finite Element Computer Program 1988
Recent Applications of Computer Methods for Driveability Analysis of Offshore Piles in Brazil 1988
Finite Element Solution of Groundwater Flow Problems by Lanczos Algorithm 1988
Pile Driving Simulation and Analysis by the Finite Element Method 1988
Bearing Capacity of Offshore Piles by Dynamic Relaxation Procedures 1988
Solucao Modal de Problemas de Transientes Termicos pelo Metodo de Lanczos Truncado 1987
Pile Driving Simulation and Analysis by the Finite Element Method 1987
Direct Integration of the Steady-State Solution on Time Domain 1987
A Comparison of Algorithms for Free Vibration Analysis of Offshore Structures 1987
Um Algoritmo Misto para a Solucao de Problemas de Autovalor em Matrizes Tridiagonais 1987
The Solution of Large Sets of Finite Element Method Equations by an Element-by-Element Lanczos Algorithms 1987
Analise Dinamica Nao-Linear de Estruturas pelo Metodo de Superposicao de Modos de Lanczos 1987
O Algoritmo de Relaxacao Dinamica Acelerada para Analise Limite de Estruturas pelo Metodo dos Elemento Finitos 1987
Solucao de Grandes Problemas de Autovalor atraves do Algoritmo de Lanczos 1987
Dynamic Substructure Analysis Using Enhanced Lanczos-Ritz Vectors 1987
Element-by-Element Solution of Nonlinear Steady-State Heat Conduction by a Newton-Lanczos Method 1987
Element-by-Element Solution of Nonlinear Steady-State Heat Conduction by Lanczos Algorithms 1987
Nonlinear Dynamic Analysis using Pseudo-Force Method and Lanczos Algorithm 1987
Elasto-Plastic Limit Analysis of Shallow Foundations in CAD/CAE Environment 1987
Unified Approach for Structural Analysis of Offshore Platforms 1987
Desenvolvimento Recentes dos Metodos de Analise Estrutural Dinamica 1986
Um Estudo de Algoritmos para a Solucao de Grandes Problemas de Autovalor 1986
Analise Limite de Fundacoes de Plataformas Auto-Elevatórias pelo Metodo de Elementos Finitos 1986
Analise Sismica de Estruturas de Centrais Nucleares pelo Metodo de Superposicao de Modos de Lanczos 1986
An Element-by-Element Lanczos Solver for Large Sets of FEM Equations 1986
A Reduce Basic Technique for Dynamic Analysis of Offshore Structures in the Frequency Domain 1986
A Comparison of Algorithms for Dynamic Nonlinear Interaction of Elastic Plates on Discrete Supports 1986
Three-Dimensional Analysis of Offshore Piles Groups Under Lateral Loading by the Finite Element Method 1986
Realistic Driveability of Open-Ended Offshore Piles 1986
Pile Driveability of Offshore Piles Using the Finite Element Method 1986
An Improve Reduced Basis Technique for Dynamic Analysis of Offshore Structures 1985
Offshore Steel Structures Design: An Approach Based Upon dynamic Analysis 1985
Avaliacao Numerica da Capacidade de Carga para Fundacoes de Plataformas Auto-Elevatorias 1985
A Utilizacao dos Vetores de Lanczos-Ritz para a Transformacao de Coordenadas em Analise Dinamica de Estruturas 1985
Dynamic Nonlinear Interaction of Elastic Plates on Discrete Suports 1984
Numerical Simulation of Pile Driving by Finite Elements: Some Applications in the Brazilian Coast 1984
Tecnicas Computacionais para a Analise Dinamica Nao-Linear da Interacao Solo-Estrutura em Plataformas Maritimas 1984
Soil-Structure Interaction on Fixed Offshore Platforms 1984
Comportamento Dinamico Nao-Linear de Estruturas Offshore 1983
Estudo da Cravabilidade de Estacas pelo Metodo dos Elementos Finitos 1983
Pile Driving by the INPLA System 1983
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