Modélisation et simulation numérique du changement de phase liquide-vapeur en cavité

Virginie Daru; Marie Christine Duluc; Olivier Le Maître; Damir Juric; Patrick Le Quéré

doi:10.1016/j.crme.2005.10.015

Modélisation et simulation numérique du changement de phase liquide-vapeur en cavité

Translated title of the contribution: Modeling and numerical simulation of liquid-vapor phase change in an enclosed cavity

Virginie Daru
, Marie Christine Duluc
, Olivier Le Maître
, Damir Juric
, Patrick Le Quéré

Centre national de la recherche scientifique
Laboratoire de Simulation Numérique en Mécanique des Fluides
SINUMEF Laboratory
Conservatoire National des Arts et Métiers
Université d'Evry Val d'Essonne

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

Abstract

A model for the simulation of boiling flow with phase change in a closed cavity is presented. A front-tracking method is used to deal with the liquid-vapor interface. The liquid phase is incompressible while the vapor phase is weakly compressible and obeys to the perfect gas law. This model can deal with large density ratio (ρl/ρ_v ≃-1000) flows while accounting for the saturation curve. Computations are performed on a 1D validation case, idealizing a pressure cooker. Results are compared with a low Mach number approximation.

Translated title of the contribution	Modeling and numerical simulation of liquid-vapor phase change in an enclosed cavity
Original language	French
Pages (from-to)	25-33
Number of pages	9
Journal	Comptes Rendus - Mecanique
Volume	334
Issue number	1
DOIs	https://doi.org/10.1016/j.crme.2005.10.015
Publication status	Published - 1 Jan 2006

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10.1016/j.crme.2005.10.015

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@article{591259f18c6e41fca3ae92c2879c05c2,

title = "Mod{\'e}lisation et simulation num{\'e}rique du changement de phase liquide-vapeur en cavit{\'e}",

abstract = "A model for the simulation of boiling flow with phase change in a closed cavity is presented. A front-tracking method is used to deal with the liquid-vapor interface. The liquid phase is incompressible while the vapor phase is weakly compressible and obeys to the perfect gas law. This model can deal with large density ratio (ρl/ρv ≃-1000) flows while accounting for the saturation curve. Computations are performed on a 1D validation case, idealizing a pressure cooker. Results are compared with a low Mach number approximation.",

keywords = "Compressible flow, Computational fluid mechanics, Liquid-vapor, Phase-change, Saturation curve",

author = "Virginie Daru and Duluc, \{Marie Christine\} and \{Le Ma{\^i}tre\}, Olivier and Damir Juric and \{Le Qu{\'e}r{\'e}\}, Patrick",

year = "2006",

month = jan,

day = "1",

doi = "10.1016/j.crme.2005.10.015",

language = "Fran{\c c}ais",

volume = "334",

pages = "25--33",

journal = "Comptes Rendus - Mecanique",

issn = "1631-0721",

publisher = "Academie des sciences",

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T1 - Modélisation et simulation numérique du changement de phase liquide-vapeur en cavité

AU - Daru, Virginie

AU - Duluc, Marie Christine

AU - Le Maître, Olivier

AU - Juric, Damir

AU - Le Quéré, Patrick

PY - 2006/1/1

Y1 - 2006/1/1

N2 - A model for the simulation of boiling flow with phase change in a closed cavity is presented. A front-tracking method is used to deal with the liquid-vapor interface. The liquid phase is incompressible while the vapor phase is weakly compressible and obeys to the perfect gas law. This model can deal with large density ratio (ρl/ρv ≃-1000) flows while accounting for the saturation curve. Computations are performed on a 1D validation case, idealizing a pressure cooker. Results are compared with a low Mach number approximation.

AB - A model for the simulation of boiling flow with phase change in a closed cavity is presented. A front-tracking method is used to deal with the liquid-vapor interface. The liquid phase is incompressible while the vapor phase is weakly compressible and obeys to the perfect gas law. This model can deal with large density ratio (ρl/ρv ≃-1000) flows while accounting for the saturation curve. Computations are performed on a 1D validation case, idealizing a pressure cooker. Results are compared with a low Mach number approximation.

KW - Compressible flow

KW - Computational fluid mechanics

KW - Liquid-vapor

KW - Phase-change

KW - Saturation curve

U2 - 10.1016/j.crme.2005.10.015

DO - 10.1016/j.crme.2005.10.015

M3 - Article

AN - SCOPUS:30144438967

SN - 1631-0721

VL - 334

SP - 25

EP - 33

JO - Comptes Rendus - Mecanique

JF - Comptes Rendus - Mecanique

IS - 1

ER -

Modélisation et simulation numérique du changement de phase liquide-vapeur en cavité

Abstract

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