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Generalization of the benchmark solution for the two-phase porous-media flow

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F04%3A04155941" target="_blank" >RIV/68407700:21340/04:04155941 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Generalization of the benchmark solution for the two-phase porous-media flow

  • Original language description

    The article presents a discussion of one-dimensional models of the two-phase flow through porous media used in verification of more complex numerical models. We give information how a particular solution of the simplified model based on the McWorther-Sunada formula can be generalized. To enlarge the class of admissible boundary and initial conditions, we offer a numerical algorithm solving the transport equation for saturation, which is based on the Finite-Difference Method in space and time and yieldsvalues of the solution at given time levels and on a spatial grid of positions. The use of the algorithm is demonstrated on a series of computations in one-dimensional spatial domain.

  • Czech name

    Zobecnění vzorového řešení pro dvoufázové filtrační proudění

  • Czech description

    Článek se zabývá zobecněním vzorového řešení pro dvoufázové filtrační proudění.

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    BK - Liquid mechanics

  • OECD FORD branch

Result continuities

  • Project

  • Continuities

    Z - Vyzkumny zamer (s odkazem do CEZ)

Others

  • Publication year

    2004

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Article name in the collection

    Proceedings on FEM_MODFLOW and More

  • ISBN

  • ISSN

  • e-ISSN

  • Number of pages

    4

  • Pages from-to

  • Publisher name

    Přírodovědecká fakulta University Karlovy

  • Place of publication

    Praha

  • Event location

    Karlovy Vary

  • Event date

    Sep 13, 2004

  • Type of event by nationality

    EUR - Evropská akce

  • UT code for WoS article