The efficiency and computational accuracy of the boundary element and finite element methods are compared in this paper. This comparison is carried out by employing different degrees of mesh refinement to solve a specific illustrative problem by the two methods.
โฆ LIBER โฆ
The effect of Poisson's ratio and the far-field boundary conditions on the accuracy of finite element calculations
โ Scribed by M. E. Duncan Fama
- Publisher
- John Wiley and Sons
- Year
- 1989
- Tongue
- English
- Weight
- 319 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0363-9061
No coin nor oath required. For personal study only.
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## Abstract In this work, the effects of weighted difference schemes and damping factor on the spurious errors arising from the application of Higdon's absorbing boundary condition and the concurrent complementary operators method (CโCOM) are investigated. An optimized combination of the weighted d