Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Marcel Cavallini Barbosa"'
Autor:
Marcel Cavallini Barbosa
Publikováno v:
Biblioteca Digital de Teses e Dissertações da USPUniversidade de São PauloUSP.
Operações de produção de petróleo, que utilizam sistemas de bombeamento centrífugo submerso, constantemente encontram a presença de gás livre nos poços, o que pode gerar ou agravar problemas como cavitação e falhas dinâmicas, quando o gá
Autor:
Alex Roger Almeida Colmanetti, Marcelo Souza de Castro, Oscar Mauricio Hernandez Rodriguez, Marcel Cavallini Barbosa
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Summary Two-phase flow in large annular ducts is very common in industrial applications. Nevertheless, many two-phase-flow phenomena in such a geometry have not been fully understood. This article addresses an investigation on the effects of duct geo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6406c5d4fe6dc642f85e67dd16b640d5
https://doi.org/10.2118/200491-pa
https://doi.org/10.2118/200491-pa
Publikováno v:
Journal of Energy Resources Technology. 144
Proper sizing of flow lines in the upstream energy industry depends on accurate modeling of gas–liquid flow, which has a common occurrence in production wells and has been studied thoroughly for many decades. However, data of flow in duct geometrie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::470bc2c8b842366d04a51db912acf282
https://doi.org/10.1115/1.4051397
https://doi.org/10.1115/1.4051397
Publikováno v:
Petroleum, Vol 5, Iss 2, Pp 178-182 (2019)
Gas-liquid separation is a very common process in industrial plants, where often high Efficiency of Gas Separation (EGS) is demanded. In the upstream oil industry, gas separation is also crucial for the proper operation of Electrical Submergible Pump
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0dedca1dcba18c252ed76ce4d7081476
https://doi.org/10.1016/j.petlm.2018.01.006
https://doi.org/10.1016/j.petlm.2018.01.006
Autor:
Alex Roger Almeida Colmanetti, Marcelo Souza de Castro, Oscar Mauricio Hernandez Rodriguez, Marcel Cavallini Barbosa
Publikováno v:
Chemical Engineering Science. 189:245-259
Improper sizing of pipelines and production tubings in the petroleum industry is often caused by lack of understanding of three-phase flow, which is characterized by gas flowing together with an immiscible water-oil mixture. There is the presence of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f29acf566cb52fcdff42bf68473098a9
https://doi.org/10.1016/j.ces.2018.05.050
https://doi.org/10.1016/j.ces.2018.05.050
Autor:
Sabrina dos Santos Ferreira, Ilvandro Luiz Souza Sueth, Cristiano Bigonha Tibiriçá, Gerson Koiti Kurosawa Shimizu, Marcel Cavallini Barbosa, Douglas Martins Rocha, Gustavo Bochio
Publikováno v:
Applied Thermal Engineering. 126:774-795
In this work a complete set of simple and optimized correlations for flow boiling and two-phase flow conditions in microchannels were developed for prediction of the critical heat flux, flow pattern transition, heat transfer coefficient, frictional p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c11a82f090af2b3514ec6dbbcca4d6d8
https://doi.org/10.1016/j.applthermaleng.2017.07.161
https://doi.org/10.1016/j.applthermaleng.2017.07.161
Autor:
Douglas Ricardo Sansão, Pedro José Miranda Lugo, L. Enrique Ortiz-Vidal, Oscar Mauricio Hernandez Rodriguez, Marcel Cavallini Barbosa
Publikováno v:
17th Brazilian Congress of Thermal Sciences and Engineering.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::045f5b6f03d2ec819fc477c6a34c26af
https://doi.org/10.26678/abcm.encit2018.cit18-0630
https://doi.org/10.26678/abcm.encit2018.cit18-0630
Autor:
Marcel Cavallini Barbosa, L. Enrique Ortiz-Vidal, valdir estevam, Ricardo Minette, Oscar Mauricio Hernandez Rodriguez
Publikováno v:
Procceedings of the 16th Brazilian Congress of Thermal Sciences and Engineering.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b28193e326420d17d9d1911ec4fbd4d
https://doi.org/10.26678/abcm.encit2016.cit2016-0675
https://doi.org/10.26678/abcm.encit2016.cit2016-0675
Autor:
Marcel Cavallini Barbosa
Publikováno v:
Biblioteca Digital de Teses e Dissertações da USP
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Operações de produção de petróleo, que utilizam sistemas de bombeamento centrífugo submerso, constantemente encontram a presença de gás livre nos poços, o que pode gerar ou agravar problemas como cavitação e falhas dinâmicas, quando o gá
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3056::b0c1ccbafff4df8e5331c8d9eae84016
