Finite element methods in cell dynamics fundamentals
โ Scribed by Richard Moore; Norman Davids; Robert L. Berger
- Publisher
- Elsevier Science
- Year
- 1969
- Tongue
- English
- Weight
- 672 KB
- Volume
- 3
- Category
- Article
- ISSN
- 0303-2647
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## Abstract The scaled boundary finite element method is extended to solve problems of structural dynamics. The dynamic stiffness matrix of a bounded (finite) domain is obtained as a continued fraction solution for the scaled boundary finite element equation. The inertial effect at high frequencies
To calculate the dynamic-stiffness matrix at the structure-medium interface of an unbounded medium for the range of frequencies of interest, the consistent infinitesimal finite-element cell method based on finite elements is developed. The derivation makes use of similarity and finite-element assemb