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dc.contributor.authorEl-Amin, Mohamed
dc.contributor.authorSaad, Adel
dc.contributor.authorSalama, Amgad
dc.contributor.authorSun, Shuyu
dc.date.accessioned2017-10-05T12:47:09Z
dc.date.available2017-10-05T12:47:09Z
dc.date.issued2017-08-28
dc.identifier.citationEl-Amin MF, Saad AM, Salama A, Sun S (2017) Modeling and Analysis of Magnetic Nanoparticles Injection in Water-Oil Two-Phase Flow in Porous Media under Magnetic Field Effect. Geofluids 2017: 1–12. Available: http://dx.doi.org/10.1155/2017/3602593.
dc.identifier.issn1468-8115
dc.identifier.issn1468-8123
dc.identifier.doi10.1155/2017/3602593
dc.identifier.urihttp://hdl.handle.net/10754/625818
dc.description.abstractIn this paper, the magnetic nanoparticles are injected into a water-oil, two-phase system under the influence of an external permanent magnetic field. We lay down the mathematical model and provide a set of numerical exercises of hypothetical cases to show how an external magnetic field can influence the transport of nanoparticles in the proposed two-phase system in porous media. We treat the water-nanoparticles suspension as a miscible mixture, whereas it is immiscible with the oil phase. The magnetization properties, the density, and the viscosity of the ferrofluids are obtained based on mixture theory relationships. In the mathematical model, the phase pressure contains additional term to account for the extra pressures due to fluid magnetization effect and the magnetostrictive effect. As a proof of concept, the proposed model is applied on a countercurrent imbibition flow system in which both the displacing and the displaced fluids move in opposite directions. Physical variables, including waternanoparticles suspension saturation, nanoparticles concentration, and pore wall/throat concentrations of deposited nanoparticles, are investigated under the influence of the magnetic field. Two different locations of the magnet are studied numerically, and variations in permeability and porosity are considered.
dc.publisherHindawi Limited
dc.relation.urlhttps://www.hindawi.com/journals/geofluids/2017/3602593/
dc.rightsThis is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.titleModeling and Analysis of Magnetic Nanoparticles Injection in Water-Oil Two-Phase Flow in Porous Media under Magnetic Field Effect
dc.typeArticle
dc.contributor.departmentComputational Transport Phenomena Lab
dc.contributor.departmentEarth Science and Engineering Program
dc.contributor.departmentKAUST Visualization Laboratory (KVL)
dc.contributor.departmentPhysical Science and Engineering (PSE) Division
dc.identifier.journalGeofluids
dc.eprint.versionPublisher's Version/PDF
dc.contributor.institutionMathematics Department, Faculty of Science, Aswan University, Aswan 81528, Egypt
dc.contributor.institutionCollege of Engineering, Effat University, Jeddah 21478, Saudi Arabia
dc.contributor.institutionFaculty of Engineering, University of Regina, Regina, SK, Canada
kaust.personEl-Amin, Mohamed
kaust.personSaad, Adel
kaust.personSun, Shuyu
refterms.dateFOA2018-06-13T15:24:50Z
dc.date.published-online2017-08-28
dc.date.published-print2017


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This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Except where otherwise noted, this item's license is described as This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.