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dc.contributor.authorYang, Ju'e
dc.contributor.authorHuang, Hongying
dc.contributor.authorYu, Dehao
dc.contributor.author余德浩
dc.date.accessioned2013-03-22T07:24:47Z
dc.date.available2013-03-22T07:24:47Z
dc.date.issued2012-06
dc.identifier.citationCMES-COMPUTER MODELING IN ENGINEERING & SCIENCES,2012,85(4):347-366zh_CN
dc.identifier.issn1526-1492
dc.identifier.uriWOS:000309793100003
dc.identifier.urihttps://dspace.xmu.edu.cn/handle/2288/15273
dc.description.abstractIn this paper, a new domain decomposition method is suggested for the stationary Stokes equations on unbounded domain and its convergence is proved. We draw an artificial boundary to make the domain into two parts: one is bounded, in which we use the mixed finite element method; the other is unbounded, in which we apply the natural boundary reduction. Then we change the sub-problem on the unbounded domain onto a one in a bounded domain and we use the Dirichlet to Neumann(DtN) alternating algorithm to solve the resulting mixed system. The theoretical results as well as the numerical examples show that this method is very effective especially for problems over unbounded domains.zh_CN
dc.description.sponsorshipNational Natural Science Foundation of China [11001168, 11101368, 11201209]; Scientific Research Projects of Zhejing Province Educational Department of China [Y200908907]; Reward Fund of Chinese Academy of Sciences for National Prize Winner; Fundamental Research Funds for the Central Universities of China [lzujbky-2010-168]zh_CN
dc.language.isoenzh_CN
dc.publisherTECH SCIENCE PRESSzh_CN
dc.subjectdomain decompositionzh_CN
dc.subjectnature boundary elementzh_CN
dc.subjectmixed finite element methodzh_CN
dc.subjectStokes equationszh_CN
dc.subjectconvergencezh_CN
dc.titleA Domain Decomposition Method Based on Natural BEM and Mixed FEM for Stationary Stokes Equations on Unbounded Domainszh_CN
dc.typeArticlezh_CN


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