On shape sensitivity approaches in the numerical analysis of structures
✍ Scribed by K. Dems; Z. Mróz
- Publisher
- Springer-Verlag
- Year
- 1993
- Tongue
- English
- Weight
- 829 KB
- Volume
- 6
- Category
- Article
- ISSN
- 1615-1488
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📜 SIMILAR VOLUMES
A general approach to shape design sensitivity analysis and optimal design for dynamic transient and free vibration problems using boundary elements is presented. The material derivatives and the adjoint system method are applied to obtain first-order sensitivities for the effect of boundary shape v
The covering-domain method is adopted to calculate "rst the interior sound "eld of a complex-shaped cavity sti!ened with stringers, then the in#uence of an appended mass on the complex cavity wall is further analyzed based on the covering-domain method. Besides, the method is applied to analyze acou
The classical substructuring approach to the problem of modal analysis of structures suffers from a number of drawbacks which can sometimes lead the analyst to prefer other, often more cumbersome, techniques. A modified Rayleigh-Ritz based approach is presented which circumvents most of the drawback