## Abstract This paper describes numerical techniques which have been developed in order to solve the load flow problem of a power system network probabilistically instead of using normal deterministic methods. The aim in the development of these techniques has been to reduce the computational time
Numerical techniques for flow problems with singularities
β Scribed by Paul A. Farrell; Alan F. Hegarty; John J. H. Miller; Eugene O'Riordan; Grigorii I. Shishkin
- Publisher
- John Wiley and Sons
- Year
- 2003
- Tongue
- English
- Weight
- 335 KB
- Volume
- 43
- Category
- Article
- ISSN
- 0271-2091
- DOI
- 10.1002/fld.536
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π SIMILAR VOLUMES
The singularities near the crack tips of homogeneous materials are monotone of type r Ξ± and r Ξ± log Ξ΄ r (depending on the boundary conditions along nonsmooth domains). However, the singularities around the interfacial cracks of the heterogeneous bimaterials are oscillatory of type r Ξ± sin(Ξ΅ log r ).
## Abstract The method of auxiliary mapping (MAM), introduced by BabuΕ‘ka and Oh, was proven to be very successful in dealing with monotone singularities arising in twoβdimensional problems. In this article, in the framework of the __p__βversion of FEM, MAM is presented for oneβdimensional elliptic
## Nitsche type mortaring for elliptic problems with corner singularities The paper deals with Nitsche type mortaring as a finite element method (FEM) for treating non-matching meshes of triangles at the interface of some domain decomposition. The approach is applied to the Poisson equation with D