dc.contributor.author | Čiegis, Raimondas | |
dc.contributor.author | Iliev, O. | |
dc.contributor.author | Starikovičius, Vadimas | |
dc.contributor.author | Steiner, K. | |
dc.date.accessioned | 2023-09-18T19:38:07Z | |
dc.date.available | 2023-09-18T19:38:07Z | |
dc.date.issued | 2006 | |
dc.identifier.issn | 1392-6292 | |
dc.identifier.other | (BIS)VGT02-000012913 | |
dc.identifier.uri | https://etalpykla.vilniustech.lt/handle/123456789/141608 | |
dc.description.abstract | In this paper we discuss numerical algorithms for solving the system of nonlinear PDEs, arising in modelling of two-phase flows in porous media, as well as the proper object oriented implementation of these algorithms. Global pressure model for isothermal two-phase immiscible flow in porous media is considered in this paper. Finite-volume method is used for the space discretization of the system of PDEs. Different time stepping discretizations and linearization approaches are discussed. The main concepts of the PDE software tool Mf solverC++ are given. Numerical results for one realistic problem are presented. | eng |
dc.format.extent | p. 133-148 | |
dc.format.medium | tekstas / txt | |
dc.language.iso | eng | |
dc.relation.isreferencedby | Academic Search Complete | |
dc.relation.isreferencedby | Social Sciences Citation Index (Web of Science) | |
dc.relation.isreferencedby | VINITI | |
dc.relation.isreferencedby | Zentralblatt MATH (zbMATH) | |
dc.source.uri | http://www.tandfonline.com/doi/pdf/10.1080/13926292.2006.9637308 | |
dc.title | Numerical algorithms for solving problems of multiphase flows in porous media | |
dc.type | Straipsnis Web of Science DB / Article in Web of Science DB | |
dcterms.accessRights | SICI: 1392-6292(2006)11:2L.133:NASP;1-J | |
dcterms.references | 35 | |
dc.type.pubtype | S1 - Straipsnis Web of Science DB / Web of Science DB article | |
dc.contributor.institution | Vilniaus Gedimino technikos universitetas | |
dc.contributor.institution | Fraunhofer ITWM, Germany | |
dc.contributor.faculty | Fundamentinių mokslų fakultetas / Faculty of Fundamental Sciences | |
dc.subject.researchfield | N 001 - Matematika / Mathematics | |
dc.subject.en | Nonlinear algorithms | |
dc.subject.en | Finite-volume method | |
dc.subject.en | Software tools | |
dc.subject.en | Porous media | |
dc.subject.en | Flows | |
dcterms.sourcetitle | Mathematical modelling and analysis : the Baltic journal on mathematical applications, numerical analysis and differential equations | |
dc.description.issue | no. 2 | |
dc.description.volume | Vol. 11 | |
dc.publisher.name | Technika | |
dc.publisher.city | Vilnius | |
dc.identifier.elaba | 3746492 | |