Singular forces in the immersed interface method for rigid objects in 3D
β Scribed by Sheng Xu
- Book ID
- 108052430
- Publisher
- Elsevier Science
- Year
- 2009
- Tongue
- English
- Weight
- 410 KB
- Volume
- 22
- Category
- Article
- ISSN
- 0893-9659
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π SIMILAR VOLUMES
Peskin's Immersed Boundary Method has been widely used for simulating many fluid mechanics and biology problems. One of the essential components of the method is the usage of certain discrete delta functions to deal with singular forces along one or several interfaces in the fluid domain. However, t
## Abstract This work is a generalization of the immersed interface method for discretization of a nondiagonal anisotropic Laplacian in 2D. This firstβorder discretization scheme enforces weakly diagonal dominance of the numerical scheme whenever possible. A necessary and sufficient condition depen