首页 | 本学科首页   官方微博 | 高级检索  
     

关于多孔介质可混溶流体Galerkin方法后处理
引用本文:孙文涛. 关于多孔介质可混溶流体Galerkin方法后处理[J]. 系统科学与数学, 1997, 17(1): 073-083
作者姓名:孙文涛
作者单位:山东大学数字系!济南,250100
摘    要:本文利用林群教授[4]介绍的有限元方法,对藕合半线性问题做后处理,使整体解超一阶收敛.

关 键 词:两相驱动问题  Galerkin方法  点边元插值

THE POSTPROCESSING FOR GALERKIN METHODS METHODS FOR MISCIBLE DISPLACEMENT PROBLEMS IN POROUS MEDIA
Wen Tao SUN. THE POSTPROCESSING FOR GALERKIN METHODS METHODS FOR MISCIBLE DISPLACEMENT PROBLEMS IN POROUS MEDIA[J]. Journal of Systems Science and Mathematical Sciences, 1997, 17(1): 073-083
Authors:Wen Tao SUN
Affiliation:Department of Mathematics, Shandong University, Jinan 250100
Abstract:Professor Lin Qun has put forward an interpolated finite element method. This method is very powerful to improve the global convergence in second order elliptic boundary value problems. This paper uses the method to the Galerkin methods for numerical approximation of the coupled quasilinear system and obtains globally a one order higher convergence.
Keywords:Miscible displacement problems in porous media   Galerkin methods   verticesedges-element interpolation
本文献已被 CNKI 等数据库收录!
点击此处可从《系统科学与数学》浏览原始摘要信息
点击此处可从《系统科学与数学》下载全文
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号