Pregled bibliografske jedinice broj: 394612
Two phase partially miscible flow and transport modeling in porous media ; application to gas migration in a nuclear waste repository
Two phase partially miscible flow and transport modeling in porous media ; application to gas migration in a nuclear waste repository // Computational Geosciences, 13 (2009), 1; 29-42 doi:10.1007/s10596-008-9102-1 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 394612 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Two phase partially miscible flow and transport modeling in porous media ; application to gas migration in a nuclear waste repository
Autori
Bourgeat, Alain ; Jurak, Mladen ; Smai, Farid
Izvornik
Computational Geosciences (1420-0597) 13
(2009), 1;
29-42
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Two-phase flow; Porous medium; Modeling; Underground nuclear waste management
Sažetak
We 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.
Izvorni jezik
Engleski
Znanstvena područja
Matematika
POVEZANOST RADA
Projekti:
037-0372787-2798 - Numeričko modeliranje strujanja fluida kroz poroznu sredinu (Jurak, Mladen, MZOS ) ( CroRIS)
037-1193086-3226 - Matematičko modeliranje geofizičkih pojava (Vrdoljak, Marko, MZOS ) ( CroRIS)
Ustanove:
Prirodoslovno-matematički fakultet, Matematički odjel, Zagreb
Profili:
Mladen Jurak
(autor)
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
