Rubens A. Amaro Jr.

Rubens A. Amaro Jr.

Postdoctoral Research

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publications

Estudo numérico da dinâmica de sólidos elásticos por um método de partículas

Published in XXXII Iberian Latin American congress on computational methods in engineering, 2011

Recommended citation: Cheng, L. Y.; Amaro Junior, R. A. (2011). "Estudo numérico da dinâmica de sólidos elásticos por um método de partículas." The proceedings of the XXXII Iberian Latin American congress on computational methods in engineering. https://www.researchgate.net/publication/286921151_ESTUDO_NUMERICO_DA_DINAMICA_DE_SOLIDOS_ELASTICOS_POR_UM_METODO_DE_PARTICULAS

Método de partículas para problemas hidroelásticos com superfície livre

Published in XXXIV Iberian Latin American congress on computational methods in engineering, 2013

Recommended citation: Amaro Junior, R. A.; Cheng, L. Y. (2013). "Método de partículas para problemas hidroelásticos com superfície livre." The proceedings of the XXXIV Iberian Latin American congress on computational methods in engineering. https://www.researchgate.net/publication/286921080_Metodo_de_particulas_para_problemas_hidroelasticos_com_superficie_livre

Modeling of fluid-structure interaction problems with a free surface using a particle-based method

Published in Fourteenth International Conference on Civil, Structural and Environmental Engineering Computing, 2013

Recommended citation: Amaro Junior, R. A.; Cheng, L. Y. (2013). "Modeling of fluid-structure interaction problems with a free surface using a particle-based method." Proceedings of the Fourteenth International Conference on Civil, Structural and Environmental Engineering Computing. http://dx.doi.org/10.4203/ccp.102.200

Análise numérico-experimental do fenômeno de sloshing em tanque prismático

Published in XXXVI Iberian Latin American congress on computational methods in engineering, 2015

Recommended citation: Cheng, L. Y.; Amaro Junior, R. A.; de Mello, P. C.; Bellezi, C. A.; Nishimoto, K. (2015). "Análise numérico-experimental do fenômeno de sloshing em tanque prismático." The proceedings of the XXXVI Iberian Latin American congress on computational methods in engineering. http://dx.doi.org/10.20906/CPS/CILAMCE2015-0860

Hydrodynamic performance of perforated breakwater

Published in 29th Asian-Pacific Technical Exchange and Advisory Meeting on Marine Structures, 2015

Recommended citation: Cheng, L. Y.; Amaro Junior, R. A.; Arai, M.; Nishimoto, K. (2015). "Hydrodynamic performance of perforated breakwater." Proceedings of the 29th Asian-Pacific Technical Exchange and Advisory Meeting on Marine Structures

The influence of geometrical parameters on the performance of perforated breakwater

Published in First Pan-American Congress on Computational Mechanics, 2015

Recommended citation: Cheng, L. Y.; Amaro Junior, R. A.; Nishimoto, K. (2015). "The influence of geometrical parameters on the performance of perforated breakwater." Proceedings of the 1st Pan-American Congress on Computational Mechanics and XI Argentine Congress on Computational Mechanics 1053-1064 https://www.researchgate.net/publication/279849541_The_influence_of_geometrical_parameters_on_the_performance_of_perforated_breakwater

A numerical modeling of solid waste transport in main drain

Published in The 42th International Symposium CIB W062 on Water Supply and Drainage for Buildings, 2016

Recommended citation: Cheng, L. Y.; Oliveira, L. H.; Osello, P. H. S.; Amaro Junior, R. A. (2016). "A numerical modeling of solid waste transport in main drain." The Proceedings of the 42th International Symposium CIB W062 on Water Supply and Drainage for Buildings 1-10 https://www.researchgate.net/publication/307560699_A_numerical_modeling_of_solid_waste_transport_in_main_drain

A numerical study on the effects of the perforated swash bulkheads on sloshing behaviors of liquid cargo tanks

Published in The 26th International Offshore and Polar Engineering Conference, 2016

Recommended citation: Cheng, L. Y.; Bellezi, C. A.; Amaro Junior, R. A.; Arai, M.; Okada, T. (2016). "A numerical study on the effects of the perforated swash bulkheads on sloshing behaviors of liquid cargo tanks." The Proceedings of the 26th International Offshore and Polar Engineering Conference 3: 923-930 https://onepetro.org/ISOPEIOPEC/proceedings-abstract/ISOPE16/All-ISOPE16/ISOPE-I-16-675/17078

A numerical investigation on the hydrodynamic impact loads of the solid waste transport inside main drains

Published in 43rd International Symposium of CIB W062 Water Supply and Drainage for Buildings, 2017

Recommended citation: Cheng, L. Y.; Oliveira, L. H.; Osello, P. H. S.; Amaro Junior, R. A. (2017). "A numerical investigation on the hydrodynamic impact loads of the solid waste transport inside main drains." 43rd International Symposium of CIB W062 Water Supply and Drainage for Buildings 1: 463-474. https://www.baufachinformation.de/ulcib/2018071000360

Polygon wall boundary model in particle-based method: application to Brumadinho tailings dam failure

Published in 25th International Congress of Mechanical Engineering, 2019

Recommended citation: Amaro Junior, R. A.; Pereira, L. S.; Cheng, L. Y.; Shakibaeinia, A. (2019). "Polygon wall boundary model in particle-based method: application to Brumadinho tailings dam failure." The proceedings of the 25th International Congress of Mechanical Engineering. https://www.researchgate.net/publication/336852676_POLYGON_WALL_BOUNDARY_MODEL_IN_PARTICLE-BASED_METHOD_APPLICATION_TO_BRUMADINHO_TAILINGS_DAM_FAILURE

A comparison between weakly-compressible smoothed particle hydrodynamics (WCSPH) and moving particle semi-implicit (MPS) methods for 3D dam-break flows

Published in International Journal of Computational Methods, 2021

Open-access ArXiv link here

Recommended citation: Amaro Junior, R. A.; Cheng, L. Y.; Buruchenko, S. K. (2021). "A comparison between weakly-compressible smoothed particle hydrodynamics (WCSPH) and moving particle semi-implicit (MPS) methods for 3D dam-break flows." International Journal of Computational Methods, 18 https://doi.org/10.1142/S021987622050036X

The influence of wall boundary modeling on the unphysical frictional loss inside horizontal main drain

Published in 18th International Conference on Computing in Civil and Building Engineering, 2021

Recommended citation: Pereira, L. S.; Amaro Junior, R. A.; Cheng, L. Y. (2021). "The influence of wall boundary modeling on the unphysical frictional loss inside horizontal main drain." Proceedings of the 18th International Conference on Computing in Civil and Building Engineering 98: 1262-1275 https://doi.org/10.1007/978-3-030-51295-8_89

Improving stability of moving particle semi-implicit method by source terms based on time-scale correction of particle-level impulses

Published in Engineering Analysis with Boundary Elements, 2021

Open-access ArXiv link here

Recommended citation: Cheng, L. Y.; Amaro Junior, R. A.; Favero, E. H. (2021). "Improving stability of moving particle semi-implicit method by source terms based on time-scale correction of particle-level impulses." Engineering Analysis with Boundary Elements, 131: 118-145 https://doi.org/10.1016/j.enganabound.2021.06.018

Border mapping multi-resolution (BMMR) technique for incompressible projection-based particle methods

Published in Computer Methods in Applied Mechanics and Engineering, 2022

Open-access ArXiv link here

Recommended citation: Bellezi, C. A.; Cheng, L. Y.; Amaro Junior, R. A.; Tsukamoto, M. M. (2022). "Border mapping multi-resolution (BMMR) technique for incompressible projection-based particle methods." Computer Methods in Applied Mechanics and Engineering, 396 https://doi.org/10.1016/j.cma.2022.115013

Particle-based Numerical Investigation on the Hydrodynamics in the Vicinity of a Wye in a Building Drainage System

Published in 47th CIBW062 International Symposium on Water Supply and Drainage for Buildings, 2022

Recommended citation: Pereira, L. S.; Teixeira, M. C. B.; Amaro Junior, R. A.; Cheng, L. Y.; Oliveira, L. H. (2022). "Particle-based Numerical Investigation on the Hydrodynamics in the Vicinity of a Wye in a Building Drainage System." 47th CIBW062 International Symposium on Water Supply and Drainage for Buildings 1: 433-446.

Particle-based simulation of building drainage systems - challenges and perspectives

Published in 47th CIBW062 International Symposium on Water Supply and Drainage for Buildings, 2022

Recommended citation: Cheng, L. Y.; Amaro Junior, R. A.; Pereira, L. S.; Gomes, D. S. M.; Motezuki, F. K. (2022). "Particle-based simulation of building drainage systems - challenges and perspectives." 47th CIBW062 International Symposium on Water Supply and Drainage for Buildings 1: 31-51.

Green water e impacto de ondas: Análise numérica da proteção por grelhas usando o método MPS

Published in Encontro Nacional de Modelagem Computacional, Encontro de Ciência e Tecnologia de Materiais, Conferência Sul em Modelagem Computacional e Seminário e Workshop em Engenharia Oceânica, 2022

Recommended citation: Trindade, L. I. L.; Pereira, L. S.; Amaro Junior, R. A.; Cheng, L. Y. (2022). "Green water e impacto de ondas: Análise numérica da proteção por grelhas usando o método MPS." Encontro Nacional de Modelagem Computacional, Encontro de Ciência e Tecnologia de Materiais, Conferência Sul em Modelagem Computacional e Seminário e Workshop em Engenharia Oceânica. https://www.even3.com.br/anais/enmcmcsulsemengo2022/543265-green-water-e-impacto-de-ondas--analise-numerica-da-protecao-por-grelhas-usando-o-metodo-mps

Topology Optimization for the Development of Electric Engines

Published in IX Brazilian Study Group with Industry, 2023

Recommended citation: HAVEROTH, G. A.; CORREA, M. R.; AUSAS, R. F.; SOUSA, F. S.; CUMINATO, J. A.; OLIVEIRA, H. L.; LIMA, G. A.; RIGHI, A. R. S.; MOREIRA, U. G.; OLIVEIRA, L. F. M.; AMARO JUNIOR, R. A.; CARVALHO, P. G. S.; OLIVEIRA, F. B. (2023). "Topology Optimization for the Development of Electric Engines." IX Brazilian Study Group with Industry. https://doi.org/10.33774/miir-2023-r48jb

A hybrid particle-polygon technique for the simulation of solid transport in a building drainage system

Published in 48th International Symposium CIB W062 Water supply and drainage for buildings, 2023

Recommended citation: Teixeira, M. C. B.; Pereira, L. S.; Amaro Junior, R. A.; Cheng, L. Y.; Oliveira, L. H. (2023). "A hybrid particle-polygon technique for the simulation of solid transport in a building drainage system." 48th International Symposium CIB W062 Water supply and drainage for buildings. https://cibw062leuven.be/proceedings-of-the-48th-cib-w062-symposium-leuven-belgium/

Fast Point-To-Mesh Distance Computation Technique Based On Cell Linked List For Polygon-Wall Boundary In Moving Particle Semi-Implicit Method

Published in VIII International Conference on Particle-Based Methods (PARTICLES 2023), 2023

Recommended citation: Teixeira, M. C. B.; Pereira, L. S.; Amaro Junior, R. A.; Cheng, L. Y. (2023). "Fast Point-To-Mesh Distance Computation Technique Based On Cell Linked List For Polygon-Wall Boundary In Moving Particle Semi-Implicit Method." VIII International Conference on Particle-Based Methods (PARTICLES 2023). https://doi.org/10.23967/c.particles.2023.036

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