An optimization of the finite elements method and its application to certain ocean engineering problems
β Scribed by C.P. Filipich; C. Jouglard; P.A.A. Laura
- Publisher
- Elsevier Science
- Year
- 1988
- Tongue
- English
- Weight
- 454 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0029-8018
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The finite element method (FEM) is used for solving the Schrodinger equation in one dimension. Simple model potentials are selected to compare analytical and numerical results. Within FEM, polynomials up to eighth order are used. A much higher accuracy of the eigenvalues could be achieved, if the si
## Abstract An overview of the extended/generalized finite element method (GEFM/XFEM) with emphasis on methodological issues is presented. This method enables the accurate approximation of solutions that involve jumps, kinks, singularities, and other locally nonβsmooth features within elements. Thi