Numerical Study on Gas Flow through a Micro-Nano Porous Media |
| S. Abbasbandy
Department of Mathematics, Imam Khomeini International University, Ghazvin, 34149-16818, Iran |
| Received: May 10, 2011; Revised version September 17, 2011; In final form October 11, 2011 |
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| The present research examines the unsteady isothermal flow of a gas through a semi-infinite micro-nano porous medium, a nonlinear boundary value problem on semi-infinite interval. This problem is solved by two different methods and compare their results with solution of other methods is compared. Also through the convergence of these methods, the accurate initial slope y(x) with good capturing the essential behavior of y(x) is obtained. |
| DOI: 10.12693/APhysPolA.121.581 PACS numbers: 02.70.Bf, 68.47.-b, 87.10.Ed, 95.90.+v |