Penalty coupling techniques on an interface boundary, artificial or material, are first presented for combining the Ritz-Galerkin and finite element methods. An optimal convergence rate first is proved in the Soboiev norms. Moreover, a significant coupling strategy, L + 1 = O((1n h(), between these
An approach to combining 3D discrete and finite element methods based on penalty function method
โ Scribed by Zhou Lei; Mengyan Zang
- Publisher
- Springer
- Year
- 2010
- Tongue
- English
- Weight
- 771 KB
- Volume
- 46
- Category
- Article
- ISSN
- 0178-7675
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