Component mode analysis of a simple non-linear, non-conservative system
โ Scribed by E.H. Dowell
- Publisher
- Elsevier Science
- Year
- 1982
- Tongue
- English
- Weight
- 926 KB
- Volume
- 80
- Category
- Article
- ISSN
- 0022-460X
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๐ SIMILAR VOLUMES
The Karhunen}Loeve (K}L) decomposition procedure is applied to a system of coupled cantilever beams with non-linear grounding sti!nesses and a system of non-linearly coupled rods. The former system possesses localized non-linear normal modes (NNMs) for certain values of the coupling parameters and h
A power series method is presented for the computation of normal modes and frequencies of an elastic beam resting on a non-linear foundation. The equation of motion is first discretized by using the Galerkin procedure. The time-dependent generalized co-ordinates are obtained by transforming the time