Two phase partially miscible flow and transport modeling in porous media: application to gas migration in a nuclear waste repository

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dc.creatorBourgeat, Alain
dc.creatorJurak, Mladen
dc.creatorSmaï, Farid
dc.date2008-02-29
dc.date.accessioned2026-07-07T09:24:04Z
dc.date.available2026-07-07T09:24:04Z
dc.descriptionWe derive a compositional compressible two-phase, liquid and gas, flow model for numerical simulations of hydrogen migration in deep geological repository for radioactive waste. This model includes capillary effects and the gas high diffusivity. Moreover, it is written in variables (total hydrogen mass density and liquid pressure) chosen in order to be consistent with gas appearance or disappearance. We discuss the well possedness of this model and give some computational evidences of its adequacy to simulate gas generation in a water saturated repository.
dc.identifierhttps://arxiv.org/abs/0802.4389
dc.identifierhttp://arxiv.org/abs/0802.4389
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/155964
dc.subjectMathematical Physics
dc.titleTwo phase partially miscible flow and transport modeling in porous media: application to gas migration in a nuclear waste repository
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