Uncorrelated modes of the non-linear power spectrum
β Scribed by A. J. S. Hamilton
- Publisher
- John Wiley and Sons
- Year
- 2000
- Tongue
- English
- Weight
- 949 KB
- Volume
- 312
- Category
- Article
- ISSN
- 0035-8711
No coin nor oath required. For personal study only.
π 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