| FINITE ELEMENT SIMULATIONS FOR COMPRESSIBLE MISCIBLE DISPLACEMENT WITH MOLECULAR DISPERSION IN POROUS MEDIA |
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| 作者姓名： | CHENHUANZHEN LIQIAN |
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| 作者单位： | CHEN HUANZHEN;LI QIAN Department of Mathematics，Shandong Teacher's University，Jinan 250014 |
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| 基金项目： | The work is supported by Science Foundation of the Educational Committee of Shandong Province. |
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| 摘 要： | Abstract. We consider a nonlinear parabolic system describing compressible miscible displacement in a porous medium 5]. Continuous time and discrete time Galerkinmethods are introduced to approximate the solution snd optimal H1 error estimatesare obtained. One contribution of this paper is a demonstration of how moleculaxdispersion can be handled.
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| 关 键 词： | 多孔介质 分子色散 非线性模拟系统 有限元法 数学分析 Galerkin法 |
| 收稿时间： | 20 August 1994 |
Finite element simulations for compressible miscible displacement with molecular dispersion in porous media |
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| CHENHUANZHEN LIQIAN.FINITE ELEMENT SIMULATIONS FOR COMPRESSIBLE MISCIBLE DISPLACEMENT WITH MOLECULAR DISPERSION IN POROUS MEDIA[J].Applied Mathematics A Journal of Chinese Universities,1996,11(1):17-32. |
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| Authors: | Huanzhen Chen Qian Li |
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| Institution: | (1) Department of Mathematics, Shandong Teacher’s University, 250014 Jinan |
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| Abstract: | We consider a nonlinear parabolic system describing compressible miscibledisplacement in a porous medium 5]. Continuous time and discrete time Galerkinmethods are introduced to approximate the solution and optimal H~1 error estimatesare obtained. One contribution of this paper is a demonstration of how moleculardispersion can be handled. |
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| Keywords: | Finite element method molecular dispersion compressible miscible displacement |
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