Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Francis Dupoirieux"'
Publikováno v:
Progress in propulsion physics
C. Bonnal; M. Calabro; S. Frolov; L. Galfetti; F. Maggi. Progress in propulsion physics, 11, EDP Sciences, pp.347-370, 2019, 978-5-94588-228-7. ⟨10.1051/eucass/201911347⟩
C. Bonnal; M. Calabro; S. Frolov; L. Galfetti; F. Maggi. Progress in propulsion physics, 11, EDP Sciences, pp.347-370, 2019, 978-5-94588-228-7. ⟨10.1051/eucass/201911347⟩
International audience; Detonation applied to propulsion could result in a promising increase of the thermodynamic efficiency of the engine cycle. Numerical simulations of the detonation propagating in the Continuous Detonation Wave Rocket Engine (CD
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b731a055231a1a6c9c262f4a68d99744
https://hal.archives-ouvertes.fr/hal-02172157/file/DMPE19055.1558341619.pdf
https://hal.archives-ouvertes.fr/hal-02172157/file/DMPE19055.1558341619.pdf
Publikováno v:
Energy
Energy, Elsevier, 2020, 194, 116858, p. 1-10. ⟨10.1016/j.energy.2019.116858⟩
Energy, Elsevier, 2020, 194, 116858, p. 1-10. ⟨10.1016/j.energy.2019.116858⟩
International audience; Soot formation has become an important issue in the design of gas turbine combustors due to its environmental impact and its contribution to radiative heat transfer in the combustion chamber. However, efficient and accurate pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba2217174abaf926b9ca3ef354822278
https://doi.org/10.1016/j.energy.2019.116858
https://doi.org/10.1016/j.energy.2019.116858
Publikováno v:
Combustion and Flame. 159:2856-2871
A numerical investigation of the overexpanded reactive gas flow in the ATAC nozzle of rectangular section, equipped with an H2 injection, is carried out. This study is aiming at reproducing the reacting phenomena occurring when air engulfed in the se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9254168e1c90b81d2ca7e6e9a8d3829f
https://doi.org/10.1016/j.combustflame.2012.04.001
https://doi.org/10.1016/j.combustflame.2012.04.001
Publikováno v:
Comptes Rendus Mécanique. 339:756-769
A strategy has been developed in order to compute unsteady convective and radiative heat transfers in an industrial combustion device. This strategy involves a tabulation method to describe gas-phase chemistry, coupled with a semi-empirical soot mode
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4e17a7b1c3f7a69da7b6abcf632fa77
https://doi.org/10.1016/j.crme.2011.09.004
https://doi.org/10.1016/j.crme.2011.09.004
Publikováno v:
Combustion Theory and Modelling. 15:141-182
We first investigate a detailed high pressure flame model. Our model is based on the thermodynamics of irreversible processes, statistical mechanics, statistical thermodynamics, and the kinetic theory of dense gases. We study thermodynamic properties
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d763cd6ea078ea0e0e1cb015371482eb
https://doi.org/10.1080/13647830.2010.527016
https://doi.org/10.1080/13647830.2010.527016
Publikováno v:
Comptes Rendus Mécanique. 337:340-351
Hybrid Reynolds Averaged Navier Stokes–Large Eddy Simulation is a trend which is becoming of common use in aerodynamics but has seldom been employed to simulate reactive flows. Such methods, like the Delayed Detached Eddy Simulation (DDES) presente
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca03acd88e13fc7c18fc6ad3dc568319
https://doi.org/10.1016/j.crme.2009.06.017
https://doi.org/10.1016/j.crme.2009.06.017
Publikováno v:
International Journal of Heat and Mass Transfer. 47:555-572
The calculation of radiative transfer within a sooty turbulent ethylene–air diffusion jet flame has been carried out by using a Monte Carlo method and an accurate CK model for the gases. The influence of the turbulence–radiation interaction (TRI)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0dcae2141a36006a687fbcff3330000c
https://doi.org/10.1016/j.ijheatmasstransfer.2003.06.003
https://doi.org/10.1016/j.ijheatmasstransfer.2003.06.003
Publikováno v:
International Journal of Heat and Mass Transfer. 45:2797-2814
Two formulations of the Monte Carlo method based on the reciprocity principle, considered from both points of view of the reverse path and the exchanged power, are developed and discussed. Their results are compared to those of a conventional forward
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7f058b210f60a67907f1a637402ce3c
https://doi.org/10.1016/s0017-9310(02)00009-1
https://doi.org/10.1016/s0017-9310(02)00009-1
Autor:
Francis Dupoirieux, Nicolas Bertier
Publikováno v:
International Journal of Sustainable Aviation. 2:15
A strategy to simulate the soot formation in GT combustors is proposed: It is based on LES simulations using a tabulated chemistry and the soot model of Leung. The tabulated chemistry and the relative simplicity of the Leung model give rise to reason
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::946cb1dece89ce4e4d2845905ecd4fe1
https://doi.org/10.1504/ijsa.2016.076055
https://doi.org/10.1504/ijsa.2016.076055
Publikováno v:
2010 14th International Heat Transfer Conference, Volume 3.
A strategy has been developed in order to compute unsteady convective and radiative heat transfers in an industrial combustion device. This paper presents the first validation step, which consists in modeling detailed combustion chemistry, soot forma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80203be422541dc46a82b6e7cbc25e21
https://doi.org/10.1115/ihtc14-22819
https://doi.org/10.1115/ihtc14-22819