Výsledky vyhledávání - "S. Benteboula"

Challenges in Containment Thermal Hydraulics

Autor: F. Dabbene, S. Koudriakov, A. Beccantini, O. Norvez, G. Bernard-Michel, S. Gounand, S. Benteboula, D. Abdo, N. Coulon, Ph. Debesse, B. Cariteau, J.-L. Widloecher, J.P. Magnaud, Etienne Studer, J. Brinster, C. Ledier

Publikováno v: Nuclear Technology
Nuclear Technology, 2020, 206 (9), pp.1361-1373. ⟨10.1080/00295450.2020.1731406⟩
Scopus-Elsevier

International audience; The containment of a nuclear reactor is a component whose loss in an accident has serious consequences on property, persons, and environment. The Fukushima accident reminded us of this reality. For more than 30 years, the Fren

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::000a6071e79f082c739e15c338c536e1
https://doi.org/10.1080/00295450.2020.1731406

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Modeling of wall condensation in the presence of noncondensable light gas

Autor: S. Benteboula, F. Dabbene

Publikováno v: International Journal of Heat and Mass Transfer
International Journal of Heat and Mass Transfer, 2020, 151, pp.119313. ⟨10.1016/j.ijheatmasstransfer.2020.119313⟩
International Journal of Heat and Mass Transfer, Elsevier, 2020, 151, pp.119313-. ⟨10.1016/j.ijheatmasstransfer.2020.119313⟩

International audience; During a loss of coolant accident in nuclear reactor, significant amounts of steam and hydrogen can be released in the containment. Condensation of steam in the presence of noncondensable gases on the containment walls and str

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::57f583a6376e9a2ce255f1fad61a757e
https://hal.science/hal-03489525/document

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Co-refinement of fault surfaces : convexification process

Autor: Alexandra Claisse, L. Agelas, S. Benteboula, A. Benali, P. Havé, A. Loseille

Publikováno v: ESAIM: Proceedings. 24:60-76

The aim of this work is to develop an algorithm that allows the common renement of non-coincident meshes composed of arbitrary 3D surfaces elements (triangles, quad elements). This study is motivated by computations in geologic applications which inv

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7165dfa906b1454e8b5f3fdb1a60d9ba
https://doi.org/10.1051/proc:2008030

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Numerical simulations of anisothermal laminar vortex rings with large density variations

Autor: S. Benteboula, Guy Lauriat

Publikováno v: International Journal of Heat and Fluid Flow
International Journal of Heat and Fluid Flow, Elsevier, 2009, 30 (-), pp.186-197
International Journal of Heat and Fluid Flow, 2009, 30 (-), pp.186-197

A numerical investigation of anisothermal ideal gas flows generated during the injection phase in a combustion chamber is presented. Impulsive and brief time injection cases with a piston stroke L p = 4 are simulated for fairly large Reynolds numbers

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84203a56e77f12536f87578fc51b9718
https://hal.archives-ouvertes.fr/hal-00750518

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