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Partition of unity finite element method for short wave propagation in solids

✍ Scribed by Li Xi-kui; Zhou Hao-yang

Publisher
Springer
Year
2005
Tongue
English
Weight
637 KB
Volume
26
Category
Article
ISSN
0253-4827

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πŸ“œ SIMILAR VOLUMES

Discontinuous enrichment in finite eleme
Discontinuous enrichment in finite elements with a partition of unity method
✍ John Dolbow; Nicolas MoΓ«s; Ted Belytschko πŸ“‚ Article πŸ“… 2000 πŸ› Elsevier Science 🌐 English βš– 938 KB

A technique is presented to model arbitrary discontinuities in the "nite element framework by locally enriching a displacement-based approximation through a partition of unity method. This technique allows discontinuities to be represented independently of element boundaries. The method is applied t