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Nonlinear normal modes and their superposition in a two degrees of freedom asymmetric system with cubic nonlinearities

โœ Scribed by Xu Jian; Lu Qishao; Huang Kelei


Publisher
Springer
Year
1998
Tongue
English
Weight
489 KB
Volume
19
Category
Article
ISSN
0253-4827

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๐Ÿ“œ SIMILAR VOLUMES


NORMAL MODE LOCALIZATION FOR A TWO DEGRE
โœ R. BHATTACHARYYA; P. JAIN; A. NAIR ๐Ÿ“‚ Article ๐Ÿ“… 2002 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 249 KB

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