Algorithms for direct-access gaussian solution of structural stiffness matrix equation
โ Scribed by Y. C. Pao
- Publisher
- John Wiley and Sons
- Year
- 1978
- Tongue
- English
- Weight
- 637 KB
- Volume
- 12
- Category
- Article
- ISSN
- 0029-5981
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
In this paper, we have proved in theory that the sign of the current stiness matrix provides a correct indicator for determining the sign of the loading parameter in the arc-length algorithm before the ยฎrst bifurcation point is encountered, but may not be the case thereafter.
An algorithm is presented for the rapid direct solution of the Laplace equation on regions with fractal boundaries. In a typical application, the numerical simulation has to be on a very large scale involving at least tens of thousands of equations with as many unknowns, in order to obtain any meani