Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Fernando F. Fachini"'
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
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f7fbf15cace733fc3e8b1f05b3d65c19
https://doi.org/10.1016/j.apm.2022.01.019
https://doi.org/10.1016/j.apm.2022.01.019
Publikováno v:
Combustion Theory and Modelling. 25:861-888
The present work describes the transition of transient one-dimensional diffusion flame into a steady two-dimensional regime in a new flow field configuration. To that end, a cylindrical burner from...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::319377e14d5c73f1e9a5f2f9a48d86ce
https://doi.org/10.1080/13647830.2021.1957155
https://doi.org/10.1080/13647830.2021.1957155
Publikováno v:
Proceedings of the Combustion Institute. 37:1903-1910
The present work analyzes cylindrical diffusion flames (Tsuji burner) under low stretch condition, considering fuel injection also from the backward region of the burner. To highlight the fundamental aspects of this flame, some assumptions are impose
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ce89a858d27e49717dd3f7e99d351c3
https://doi.org/10.1016/j.proci.2018.06.170
https://doi.org/10.1016/j.proci.2018.06.170
Publikováno v:
Journal of Fluid Flow, Heat and Mass Transfer
Journal of Fluid Flow, Heat and Mass Transfer, Avestia Publishing, 2021, ⟨10.11159/jffhmt.2021.010⟩
Journal of Fluid Flow, Heat and Mass Transfer, 2021, ⟨10.11159/jffhmt.2021.010⟩
Journal of Fluid Flow, Heat and Mass Transfer, Avestia Publishing, 2021, ⟨10.11159/jffhmt.2021.010⟩
Journal of Fluid Flow, Heat and Mass Transfer, 2021, ⟨10.11159/jffhmt.2021.010⟩
International audience; An efficient methodology to simulate non-reactive and reactive flows is presented. Combining a finite-volume approach on fully staggered meshes along with the artificial compressibility method, the resulting code proves to be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4fb50c4cbc6395e54ec98bf080cabbc3
https://hal.inria.fr/hal-03149751
https://hal.inria.fr/hal-03149751
Publikováno v:
MHMT'20-5th World Congress on Momentum, Heat and Mass Transfer
MHMT'20-5th World Congress on Momentum, Heat and Mass Transfer, Oct 2020, Lisbonne / Virtual, Pitcairn Islands. ⟨10.11159/CSP20.107⟩
MHMT'20-5th World Congress on Momentum, Heat and Mass Transfer, Oct 2020, Lisbonne / Virtual, Pitcairn Islands. ⟨10.11159/CSP20.107⟩
International audience; The artificial compressibility method is applied to simulate non-reactive and reactive flows with incompressible and infinite-rate chemistry assumptions. To validate the implemented time-accurate approach, the resulting code i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e62563de0e537d1fbcf66c9fdfb0bbd
https://hal.inria.fr/hal-02965305/document
https://hal.inria.fr/hal-02965305/document
Publikováno v:
Journal of Fluid Mechanics. 895
The present work analyses how buoyancy is impacting the topology of diffusion flames established around a horizontal cylindrical burner. The flow conditions are chosen such that the system is subjected to negative and positive buoyant forces. It is p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6e7226c931f5b1f1f9b0a9790a33050
https://doi.org/10.1017/jfm.2020.266
https://doi.org/10.1017/jfm.2020.266
Publikováno v:
Journal of Fluid Mechanics. 846:210-239
Tubular flames represent a canonical combustion configuration that can simplify reacting flow analysis and also be employed in practical power generation systems. In this paper, a theoretical model for non-premixed tubular flames, with delivery of li
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66531a062b0a763fa072e17151b330d5
https://doi.org/10.1017/jfm.2018.248
https://doi.org/10.1017/jfm.2018.248
Publikováno v:
Proceedings of the Combustion Institute. 36:1485-1493
Diffusion flames established in inert porous media have been reported to present temperatures lower than a comparable gaseous mixture. Therefore, the study of the flame structure, temperature and extinction limits of confined diffusion flames is of i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61d9227d75b1587782b2ff01f9413444
https://doi.org/10.1016/j.proci.2016.07.004
https://doi.org/10.1016/j.proci.2016.07.004
Publikováno v:
Proceedings of the Combustion Institute. 36:2833-2839
The transient process following a hydrogen leak into the atmosphere initiates as a contact surface appears separating air heated by the leading shock from hydrogen cooled by expansion. Diffusion of heat and species produces reactive mixture, potentia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f8368f9a9155a462c9b44637692e4dbf
https://doi.org/10.1016/j.proci.2016.06.175
https://doi.org/10.1016/j.proci.2016.06.175
Publikováno v:
17th Brazilian Congress of Thermal Sciences and Engineering.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3ba2199bb7c9b8b745190f3f6372a11
https://doi.org/10.26678/abcm.encit2018.cit18-0439
https://doi.org/10.26678/abcm.encit2018.cit18-0439