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Mesh and solver co-adaptation in finite element methods for anisotropic problems
Du,Qiang; Huang CH(黄朝晖); Wang,Desheng; 北京8701信箱
Department空间天气学国家重点实验室
Source PublicationNumerical Methods for Partial Differential Equations
2005
Volume21Issue:5Pages:859-874
ISSN0749-159X
Language英语
KeywordFinite Element Anisotropic Meshing Iterative Solver Joint Co-adaptation
AbstractMesh generation and algebraic solver are two important aspects of the finite element methodology. In this article, we are concerned with the joint adaptation of the anisotropic triangular mesh and the iterative algebraic solver. Using generic numerical examples pertaining to the accurate and efficient finite element solution of some anisotropic problems, we hereby demonstrate that the processes of geometric mesh adaptation and the algebraic solver construction should be adapted simultaneously. We also propose some techniques applicable to the co-adaptation of both anisotropic meshes and linear solvers.
Indexed BySCI
Funding Project中国科学院空间科学与应用研究中心
Document Type期刊论文
Identifierhttp://ir.nssc.ac.cn/handle/122/1023
Collection空间科学部
Corresponding Author北京8701信箱
Recommended Citation
GB/T 7714
Du,Qiang,Huang CH,Wang,Desheng,et al. Mesh and solver co-adaptation in finite element methods for anisotropic problems[J]. Numerical Methods for Partial Differential Equations,2005,21(5):859-874.
APA Du,Qiang,黄朝晖,Wang,Desheng,&北京8701信箱.(2005).Mesh and solver co-adaptation in finite element methods for anisotropic problems.Numerical Methods for Partial Differential Equations,21(5),859-874.
MLA Du,Qiang,et al."Mesh and solver co-adaptation in finite element methods for anisotropic problems".Numerical Methods for Partial Differential Equations 21.5(2005):859-874.
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