System design of a wind turbine using a multi-level optimization approach K Maki, R Sbragio, N Vlahopoulos Renewable Energy 43, 101-110, 2012 | 131 | 2012 |
An advanced cost estimation methodology for engineering systems CG Hart, Z He, R Sbragio, N Vlahopoulos Systems Engineering 15 (1), 28-40, 2012 | 22 | 2012 |
Structural/acoustic sensitivity analysis of a structure subjected to stochastic excitation MJ Allen, R Sbragio, N Vlahopoulos AIAA journal 39 (7), 1270-1279, 2001 | 22 | 2001 |
A three-dimensional formulation for deriving the acoustic shape sensitivity using the boundary element method. R Sbragio | 10 | 2001 |
Design and CFD self-propulsion analysis of a ducted propeller for a DARPA SUBOFF hull autonomous underwater vehicle R Sbragio, AJS Moura, RC Silva International Conference on Offshore Mechanics and Arctic Engineering 84379 …, 2020 | 7 | 2020 |
Structure-borne Vehicle Analysis using a Hybrid Finite Element Method R Sbragio, A Wang, N Vlahopoulos, DCC Bertolini SAE Technical Paper, 2009 | 7 | 2009 |
A dinâmica do projeto: uma visão sistêmica das conseqüências de ações gerenciais JAA do Amaral, R Sbragio | 7 | 2003 |
Interior aircraft noise computations due to TBL excitation using the energy finite element analysis WJ de Lima, N Vlahopoulos, R Sbragio, J He SAE Technical Paper, 2009 | 6 | 2009 |
Projeto racional de propulsores de alto skew R Sbragio, JAP Aranha | 6 | 1995 |
Modelling and CFD simulation of the trajectory of an oil spill in a large domain: Analysis of the 2003 Foss Barge—Point Wells event R Sbragio, MR Martins Ocean Engineering 262, 112315, 2022 | 5 | 2022 |
Experimental and numerical analysis of tip vortex of a darpa suboff auv propeller HC Silva Jr, FR Esteves, JLD Dantas, AJS Moura, WNB Neto, AM Kogishi, ... Proceedings of the 14th Practical Design of Ships and Other Floating …, 2019 | 5 | 2019 |
Modelos para gestão de projetos JAA Amaral, R Sbragio São Paulo: Scortecci, 2004 | 5 | 2004 |
Design of Rotorcraft Gearbox Foundation for Reduced Vibration and Increased Crashworthiness Characteristics N Vlahopoulos, G Zhang, R Sbragio SAE Technical Paper, 2011 | 4 | 2011 |
Methodology for the estimation of an oil spill origin: Analysis of the 2019 Brazilian coast oil spill R Sbragio, O Rodrigues Filho, MR Martins Marine Pollution Bulletin 197, 115676, 2023 | 3 | 2023 |
Uso de sistemas dinâmicos e simulação computacional na melhoria da produtividade em projetos JAA do Amaral, R Sbragio Revista Gestão Industrial 2 (1), 2006 | 2 | 2006 |
Tip Vortex Comparison of a DARPA Suboff AUV Propeller: Experimental and Numerical Methods HCS Junior, FR Esteves, JLD Dantas, AJS Moura, WNB Neto, ... Practical Design of Ships and Other Floating Structures, 580-596, 2019 | 1 | 2019 |
Multi-Discipline Design of a Wind Turbine N Vlahopoulos, HY Kim, K Maki, R Sbragio International Design Engineering Technical Conferences and Computers and …, 2011 | 1 | 2011 |
Estimation of the wind drift factor and uncertainty analysis based on CFD computer simulations R Sbragio, MR Martins Engineering Computations 40 (3), 679-693, 2023 | | 2023 |
Predição das forças hidrodinâmicas em dois propulsores distintos utilizando CFD e comparação com resultados experimentais B Pegoraro, R Sbragio, HC da Silva Junior, AN Simos Galoá, 2022 | | 2022 |
Development of a Propeller for an Autonomous Underwater Vehicle with a Hull Geometry of the DARPA SUBOFF Model Walfrido Barnack Neto, Alceu Jose dos Santos Moura, Rubens Cavalcante da ... X Congresso Nacional de Engenharia Mecânica, 2018 | | 2018 |