Periodic tidal flow analysis by finite element perturbation method
β Scribed by Matsuto Kawahara; Ken'ichi Hasegawa; Yoshio Kawanago
- Publisher
- Elsevier Science
- Year
- 1977
- Tongue
- English
- Weight
- 734 KB
- Volume
- 5
- Category
- Article
- ISSN
- 0045-7930
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π SIMILAR VOLUMES
The finite element representation of the linearized equations governing the steady compressible flow of an isentropic perfect gas is considered. The fully non-linear system of equations is linearized on the basis of small perturbation theory. The finite element matrix equations for an arbitrary poly
## Abstract Finite element analysis of unsteady flow of twoβdimensional incompressible viscous fluid is presented employing stream function as a field variable. The Galerkin approach is applied in the procedure of discretizing in time. Using trigonometric series as the interpolation function, the n