A galerkin projection method for mixed finite elements

被引：54

作者：

Geuzaine, C ^{[1
]}

Meys, B ^{[1
]}

Henrotte, F ^{[1
]}

Dular, P ^{[1
]}

Legros, W ^{[1
]}

机构：

[1] Univ Liege, Inst Montefiore, Dept Elect Engn, B-4000 Liege, Belgium

来源：

IEEE TRANSACTIONS ON MAGNETICS | 1999年 / 35卷 / 03期

关键词：

finite element methods; interpolation; polynomial approximation; modeling;

D O I：

10.1109/20.767236

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The aim of the proposed method is the projection of a field belonging to a given function space (continuous or not) onto a discrete one spanned by finite element basis functions. This technique is useful for imposing inhomogeneous boundary conditions or volumic source fields, for calculating a dual field given the primal one or for mesh to mesh interpolation.

引用

页码：1438 / 1441

页数：4

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