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
Formação:
-
Universidade Federal do Rio de Janeiro
Engenharia Civil | Doutorado | 1984 - 1987
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Universidade Federal do Rio de Janeiro
Engenharia Civil | Mestrado | 1981 - 1984
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Universidade Federal do Rio de Janeiro
Engenharia Civil | Graduação | 1976 - 1980
Laboratórios:
Nuvens de Palavras:
Artigos:
Nenhum artigo cadastrado
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 |