Implementation of Generalized Finite Element Methods for Homogenization Problems

被引：0
|
作者：
A. W. Rüegg
机构：
[1] Seminar for Applied Mathematics,
[2] ETH Zürich,undefined
来源：
Journal of Scientific Computing | 2002年 / 17卷
关键词：
two-scale problem; generalized finite element method; homogenization; implementation;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The implementation of a generalized Finite Element Method (FEM) for problems with coefficients or geometry that oscillate locally at a small length scale ε≪1 is described. Two-scale FE-spaces are combined conformingly with standard FE. Numerical experiments show that the complexity of the algorithm is independent of the micro length scale ε.
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页码：671 / 681
页数：10
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