Group-theoretic method for forced vibration analysis of symmetric structures
โ Scribed by A. Kaveh; A. Jahanmohammadi
- Publisher
- Springer Vienna
- Year
- 2008
- Tongue
- English
- Weight
- 522 KB
- Volume
- 199
- Category
- Article
- ISSN
- 0001-5970
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๐ SIMILAR VOLUMES
In this study the free vibration of circumferenlially periodic structures has been analysed using the block Lanczos method in a semi complex domain for extracting real natural frequencies and complex mode shapes. The influence of the number of vectors in the block and also the effect of renumbering
The solution techniques to the free-vibration problems associated with cyclic symmetric structures with generalized loading are discussed. Three distinct approaches to solve the problem are explained. The three approaches and their variations are compared with respect to core and time required. Guid