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Variational formulation and analysis of a linearized 2-D model with no axial symmetry for a two-phase water-petroleum flow.

Abstract:

Maury et al. formulated in [6] a 2-D axisymmetric problem for the numerical simulation of a one-time step of a two-phase water-petroleum flow in horizontal pipes. In this article, we address this linear problem, but with no axial symmetry: we present a variational formulation and show that it is well-posed, for future numerical simulations using conforming and non-conforming finite elements.

Año de publicación:

2008

Keywords:

    Fuente:

    googlegoogle

    Tipo de documento:

    Other

    Estado:

    Acceso abierto

    Áreas de conocimiento:

    • Optimización matemática
    • Modelo matemático
    • Dinámica de fluidos

    Áreas temáticas:

    • Mecánica de fluidos
    • Análisis

    Contribuidores:

    FCNM ESPOLFCNM ESPOL