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| 1 | A control volume based finite element method for simulating incompressible two-phase flow in heterogeneous porous media and its application to reservoir engineering显示文摘Applying the standard Galerkin finite element method for solving flow problems in porous media encounters some difficulties such as numerical oscillation at the shock front and discontinuity of the velocity field on element faces.Discontinuity of velocity field leads this method not to conserve mass locally.Moreover,the accuracy and stability of a solution is highly affected by a non-conservative method.In this paper,a three dimensional control volume finite element method is developed for twophase fluid flow simulation which overcomes the deficiency of the standard finite element method,and attains high-orders of accuracy at a reasonable computational cost.Moreover,this method is capable of handling heterogeneity in a very rational way.A fully implicit scheme is applied to temporal discretization of the governing equations to achieve an unconditionally stable solution.The accuracy and efficiency of the method are verified by simulating some waterflooding experiments.Some representative examples are presented to illustrate the capability of the method to simulate two-phase fluid flow in heterogeneous porous media. | SADRNEJAD S A GHASEMZADEH H GHOREISHIAN AMIRI S A MONTAZERI G H | 2012 | Petroleum Science2012，9，4： | 3 |
| 2 | Numerical simulation of residual stress induced by roll-peening显示文摘 | Majzoobi G H Teimoorial Motlagh S Amiri A | | 0，，02： | 1 |
| 3 | Ground-Motion Prediction Equations of Spectral Ordinates and Arias Intensity for Iran显示文摘 | Amiri G G Khorasani M Mirza H R | 2009 | Journal of Earthquake Engineering2009，14，1： | 1 |
| 4 | Role of angiotensin type-Ⅰ and angiotensin type-2 receptors in the expression of vascular Integrins in angiotensin Ⅱ-infused rats 显示文摘 | Brassard P Amiri F Thibault G | 2006 | Hypertension2006，47，1： | 1 |
| 5 | Application of control volume based finite element method for solving the black-oil fluid equations显示文摘This is the second paper of a series where we introduce a control volume based finite element method (CVFEM) to simulate multiphase flow in porous media. This is a fully conservative method able to deal with unstructured grids which can be used for representing any complexity of reservoir geometry and its geological objects in an accurate and efficient manner. In order to deal with the inherent heterogeneity of the reservoirs, all operations related to discretization are performed at the element level in a manner similar to classical finite element method (FEM). Moreover, the proposed method can effectively reduce the so-called grid orientation effects. In the first paper of this series, we presented this method and its application for incompressible and immiscible two-phase flow simulation in homogeneous and heterogeneous porous media. In this paper, we evaluate the capability of the method in the solution of highly nonlinear and coupled partial differential equations by simulating hydrocarbon reservoirs using the black-oil model. Furthermore, the effect of grid orientation is investigated by simulating a benchmark waterflooding problem. The numerical results show that the formulation presented here is efficient and accurate for solving the bubble point and three-phase coning problems. | GHOREISHIAN AMIRI S A SADRNEJAD S A GHASEMZADEH H MONTAZERI G H | 2013 | Petroleum Science2013，10，3： | 1 |
| 6 | Expression of protein elongation factor eEF1A2 predicts favorable outcome in breast cancer显示文摘 | Kulkami G Turbin DA Amiri A | | 0，，01： | 1 |
| 7 | Introducing new method to improve log derived saturation estimation in tight shaly sandstones:A case study from Mesaverde tight gas reservoir 显示文摘 | Amiri M Yunan M H Zahedi G | 2012 | Journal of Petroleum Seienceand Engineering2012，9293，： | 1 |
| 8 | Evaluating fractal behavior in groundwater level fluctuations time series显示文摘 | Rakhshandehroo G R Amiri S M | 2012 | Journal of Hydrology2012，46，45： | 1 |
| 9 | Syntheses and Characterization of ZnII and CdII Coordination Polymers, n and n 显示文摘 | Amiri M G Ranjbar Z R Morsali A | 2006 | Solid State Sciences2006，8，： | 1 |
| 10 | Stability and flow-induced flocculation of fumed silica suspensions in mixture of water-glycerol 显示文摘 | Amiri A Oye G Sjoblom J | 2012 | Jour- nal of Dispersion Science and Technology2012，33，8： | 1 |
| 11 | In vitro and invitro activity of eugenol oil(Eugenia caryophylata)against four im-portant postharvest apple pathogens显示文摘 | AMIRI A DUGAS R PICHOT A L BOMPEIX G | 2008 | International Journal of FoodMicrobiology2008，126，1： | 1 |
| 12 | Flavor and chemical character-istics of ground beef from grass-,forage-grain-and grain-finishedsteers显示文摘 | Melton S Amiri M Davis G | 1982 | Journal of Animal Science1982，55，1： | 1 |
| 13 | Fuzzy multicriteria for developing a risk management system in seismically prone areas显示文摘 | Vahdat K Smith N J Amiri G G | 2014 | Socio-Economic Planning Sciences2014，48，4： | 1 |
| 14 | On the role of astrocytes in synchronization of two coupled neurons: a mathematical perspective 显示文摘 | Amiri M Montaseri G Bahrami F | 2011 | Biol Cybern2011，105，2： | 1 |
| 15 | A cost-effective, highbandwidth storage architecture 显示文摘 | GIBSON G A NAGLE D F AMIRI K | 1998 | SIGPLAN Notices1998，33，11： | 1 |
| 16 | Regulation of natriuretic peptide secretion by the heart显示文摘 | Thibault G Amiri F Garcia R | 1999 | Annu Rev Physiol1999，61，： | 1 |
| 17 | Flavor and chemicalcharacteristics of ground beeffrom grass, for- age,grain, finished steers显示文摘 | Melton S Amiri M Davis G W | 1982 | Journal Animal Sci ence1982，55，： | 1 |
| 18 | Expression of protein elongation factor eEF1A2 predicts favorable out- come in breastcancer 显示文摘 | Kulkarni G Turbin DA Amiri A | 2007 | Breast Cancer Res Treat2007，102，1： | 1 |
| 19 | Wave-passage effects on strength-reduction factors for design of structures near earthquake faults 显示文摘 | Jalali R S Trifunac M D Amiri G G | 2007 | Soil Dynamics and Earthquake Engineering2007，27，8： | 1 |
| 20 | Birth and death of orphan genes in Rickettsia显示文摘 | Amiri H Davids W Andersson S G E | 2003 | Molecular Biology and Evolution2003，20，10： | 1 |
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