Найдено научных статей и публикаций: 1, для научной тематики: Non-linear resonance
1.
D. A. Kovriguinea, G. A. Maugin and A. I. Potapov
- International Journal of Solids and Structures , 2009
This short contribution has for main purpose to exhibit the essentials of non-linear wave properties in mechanical systems of engineering origin (structural members). Non-linear resonance is examined on two one-dimensional examples, an infinite straight elastic bar and a thin elastic circular ring, ...
This short contribution has for main purpose to exhibit the essentials of non-linear wave properties in mechanical systems of engineering origin (structural members). Non-linear resonance is examined on two one-dimensional examples, an infinite straight elastic bar and a thin elastic circular ring, exhibiting continuous and discrete spectra, respectively. Three-wave and four-wave interactions and the stability of coupled modes with respect perturbations are discussed, the emphasis being placed on mechanical phenomena (e.g., stress amplification), although analogies with some non-linear optical systems are obvious.
International Journal of Solids and Structures
Volume 39, Issues 21-22, October-November 2002, Pages 5571-5583