Wang, Yongqi ; Hayat, Tasawar ; Hutter, Kolumban (2004)
Magnetohydrodynamic flows of an Oldroyd 8-constant fluid in a porous medium.
In: Canadian Journal of Physics, 82 (11)
doi: 10.1139/P04-066
Artikel, Bibliographie
Kurzbeschreibung (Abstract)
An analysis is developed for the governing equations of steady magnetohydrodynamic (MHD) flows of an Oldroyd 8-constant electrically conducting fluid in a porous medium. The nonlinear differential equation for one-dimensional MHD steady flows is solved using a transformation method. Three nonlinear boundary value problems are then solved numerically. The effects of the material parameters, pressure gradients, exerted magnetic field, and the permeability of the porous medium on the velocity distribution are discussed. PACS Nos.: 47.50.+d, 47.55.Mh, 47.65.+a
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2004 |
| Autor(en): | Wang, Yongqi ; Hayat, Tasawar ; Hutter, Kolumban |
| Art des Eintrags: | Bibliographie |
| Titel: | Magnetohydrodynamic flows of an Oldroyd 8-constant fluid in a porous medium |
| Sprache: | Englisch |
| Publikationsjahr: | 2004 |
| Verlag: | NRC Research Press |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | Canadian Journal of Physics |
| Jahrgang/Volume einer Zeitschrift: | 82 |
| (Heft-)Nummer: | 11 |
| DOI: | 10.1139/P04-066 |
| URL / URN: | http://www.nrcresearchpress.com/doi/abs/10.1139/p04-066 |
| Kurzbeschreibung (Abstract): | An analysis is developed for the governing equations of steady magnetohydrodynamic (MHD) flows of an Oldroyd 8-constant electrically conducting fluid in a porous medium. The nonlinear differential equation for one-dimensional MHD steady flows is solved using a transformation method. Three nonlinear boundary value problems are then solved numerically. The effects of the material parameters, pressure gradients, exerted magnetic field, and the permeability of the porous medium on the velocity distribution are discussed. PACS Nos.: 47.50.+d, 47.55.Mh, 47.65.+a |
| Zusätzliche Informationen: | DOI: 10.1139/p04-066 |
| Fachbereich(e)/-gebiet(e): | Studienbereiche 16 Fachbereich Maschinenbau 16 Fachbereich Maschinenbau > Fachgebiet für Strömungsdynamik (fdy) Studienbereiche > Studienbereich Mechanik |
| Hinterlegungsdatum: | 02 Sep 2011 13:12 |
| Letzte Änderung: | 09 Jan 2024 12:19 |
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