Two-degree-of-freedom systems with quadratic non-linearities subjected to parametric and self excitation
โ Scribed by W. Asrar
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- English
- Weight
- 573 KB
- Volume
- 150
- Category
- Article
- ISSN
- 0022-460X
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๐ SIMILAR VOLUMES
The non-linear response of a T-shaped beam}mass structure is investigated theoretically and experimentally for the case of one-to-two internal resonance and principal parametric resonance of the lower mode. The method of multiple scales is used to determine four "rst order amplitude-and phase-modula
The non-similar normal modes of free oscillations of a coupled non-linear oscillator are examined. So far, the study of non-linear vibrations has been based on the assumption that the system is admissible. This requirement is satis"ed when the sti!ness of the springs are odd functions of their displ