Zobrazeno 1 - 10
of 82
pro vyhledávání: '"Aristeu Da Silveira Neto"'
Autor:
César Augusto Borges da Silva Reis, Daniel Botezelli, Arthur Mendonça de Azevedo, Elisan dos Santos Magalhães, Aristeu da Silveira Neto
Publikováno v:
Computation, Vol 12, Iss 5, p 106 (2024)
This research develops an innovative framework for accelerating Conjugate Heat Transfer (CHT) simulations within squared heated cavities through the application of Graphics Processing Units (GPUs). Although leveraging GPUs for computational speed imp
Externí odkaz:
https://doaj.org/article/a583c1fe79d14d90b010638e7006afd0
Autor:
Franco Barbi, José Luiz Gasche, Aristeu da Silveira Neto, Millena Martins Villar, Rafael Sene de Lima
Publikováno v:
Engineering Applications of Computational Fluid Mechanics, Vol 10, Iss 1, Pp 255-271 (2016)
Hermetic reciprocating compressors are widely used in small- and medium-size refrigeration systems based on the vapor-compression cycle. One of the main parts of this type of compressor is the automatic valve system used to control the suction and di
Externí odkaz:
https://doaj.org/article/9eb6c28a9d3941b49df8ebd4ed692d7e
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 87, Iss 2, Pp 1195-1232 (2015)
The present work is devoted to the development and implementation of a computational framework to perform numerical simulations of low Mach number turbulent flows over complex geometries. The algorithm under consideration is based on a classical pred
Externí odkaz:
https://doaj.org/article/b71cced12c484f7a899551f4a9808afe
Autor:
Mario Henrique Quim Ferreira, Beatriz Cheregati Fumagalli, Ana Beatriz Teixeira, Aristeu da Silveira Neto, Leandro Kefalás Barbosa
Publikováno v:
Revista de Medicina. 102
Introdução: O infarto agudo do miocárdio é considerado como uma das principais condições clínicas causadoras de mortes no mundo. Sua prevalência denota sua importância e diversos motivos podem culminar na obstrução repentina do lúmen coro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75ca8357be4eed4062553844ff55d6e8
https://doi.org/10.11606/issn.1679-9836.v102i2e-202735
https://doi.org/10.11606/issn.1679-9836.v102i2e-202735
Publikováno v:
International Journal of Emerging Technology and Advanced Engineering. 10:1-9
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d99711596d003893e1a778ede9cb796
https://doi.org/10.46338/ijetae0301
https://doi.org/10.46338/ijetae0301
Publikováno v:
Flow, Turbulence and Combustion. 103:345-367
The present paper describes a detailed qualitative and quantitative study of the impacts of the overall Prandtl number on the wall-to-fluid thermal transfer mechanisms in two-phase flows using CFD. The physical model consisted of a bubble inside a cu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::966234a70c3b0cde3df0e98775ccb4c2
https://doi.org/10.1007/s10494-019-00025-z
https://doi.org/10.1007/s10494-019-00025-z
Autor:
Andre Leibsohn Martins, A.T.A. Waldmann, Pedro Henrique Augusto Mota, Leonardo de Souza Marinho, Marcelo Maia Ribeiro Damasceno, Umberto Samsoni, João Marcelo Vedovoto, Cristiano Pamphili, Aristeu da Silveira Neto
Publikováno v:
Day 4 Thu, July 30, 2020.
A study of saline fluids discharge from offshore activities was performed through the modeling and numerical simulation of the advective and diffusive transport of discharged brines. In order to solve the fluid dynamic equations, the turbulence closu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::450e0105c71e4b203522dd954f118196
https://doi.org/10.2118/198989-ms
https://doi.org/10.2118/198989-ms
Autor:
Bernardo Alan de Freitas Duarte, Aristeu da Silveira Neto, Millena Martins Villar, Ricardo Serfaty, Franco Barbi
Publikováno v:
Journal of the Brazilian Society of Mechanical Sciences and Engineering. 42
The primary atomization of a turbulent liquid jet in crossflow was investigated using a mathematical, numerical and computational model. A comparison between the standard volume of fluid (VOF) method and the fine grid volume tracking (FGVT) method wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a8ac2e8e4194f5c9e5de968f6ef2d80a
https://doi.org/10.1007/s40430-020-02365-8
https://doi.org/10.1007/s40430-020-02365-8
Publikováno v:
Procceedings of the 18th Brazilian Congress of Thermal Sciences and Engineering.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::786efbb403e8306efda06b86d4f4aa0e
https://doi.org/10.26678/abcm.encit2020.cit20-0386
https://doi.org/10.26678/abcm.encit2020.cit20-0386
Autor:
Aristeu da Silveira Neto, Pedro Henrique Augusto Mota, Marcelo Maia Ribeiro Damasceno, João Marcelo Vedovotto
Publikováno v:
Proceedings of the 12th Spring School on Transition and Turbulence.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4aa40f3d378f00b5807e8e107ebf8280
https://doi.org/10.26678/abcm.eptt2020.ept20-0103
https://doi.org/10.26678/abcm.eptt2020.ept20-0103