Naslov
Modeling and numerical simulations of water-gas flow in porous media using the concept of global pressure

Autori
Amaziane, Brahim ; Jurak, Mladen ; Žgaljić Keko, Ana

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the 3rd International Conference on Approximation Methods and Numerical Modelling in Enviroment and Natural Resources, MAMERN'09, Pau, France June 8-11 / Amaziane, Brahim et all. - Granada : University of Granada, 2009, 115-120

ISBN
978-84-338-5007-2

Skup
3rd International Conference on Approximation Methods and Numerical Modelling in Enviroment and Natural Resources

Mjesto i datum
Pau, Francuska, 08.06.2009. - 11.06.2009

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Porous media; Compressible immiscible two-phase flow; Water-Gas; Global pressure; Nuclear waste

Sažetak
We present a global pressure formulation of immiscible, compressible two-phase flow in porous media that is completely equivalent to the original formulation. The new model is discretized by a finite volume method in order to demonstrate advantages of the global pressure formulation for the simulation of water-gas flow in the context of nuclear waste underground disposal.

Izvorni jezik
Engleski

Znanstvena područja
Matematika

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