Development and Validation of a Multiphase Flow Model for Applications in NAPL Behaviour in Highly Heterogeneous Aquifer Formations
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F04%3A04155940" target="_blank" >RIV/68407700:21340/04:04155940 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
Development and Validation of a Multiphase Flow Model for Applications in NAPL Behaviour in Highly Heterogeneous Aquifer Formations
Original language description
Multiphase flow models that simulate the behaviour of non-aqueous phase liquids in porous media can be used to obtain fundamental understanding of the complex behaviour and predict the fate of waste chemicals in the subsurface. Existing models have limitations in simulating highly heterogeneous systems to be able to represent realistic field conditions. This document reports development of a new multiphase flow code VODA. It starts with a brief introduction of the mathematical model of the multiphase flow in porous media. Then, the Control Volume Finite Element method (CVFE) is described and finally, the numerical scheme is tested on the McWhorter-Sunada and Buckley-Leverett problems. Results of the experimental convergence analysis are presented.
Czech name
Vývoj a ověřování modelu vícefázového proudění s aplikací pro chování NAPL ve vysoce heterogenním prostředí
Czech description
Článek popisuje vývoj a ověřování modelu vícefázového proudění s aplikací pro chování NAPL ve vysoce heterogenním prostředí.
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
—