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Approximations for motion of the oscillators with a non-negative real-power restoring force

โœ Scribed by Zvonko Rakaric; Ivana Kovacic

Publisher
Elsevier Science
Year
2011
Tongue
English
Weight
612 KB
Volume
330
Category
Article
ISSN
0022-460X

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๐Ÿ“œ SIMILAR VOLUMES

Oscillators with a fractional-order rest
Oscillators with a fractional-order restoring force: Higher-order approximations for motion via a modified Ritz method
โœ Ivana Kovacic; Zvonko Rakaric ๐Ÿ“‚ Article ๐Ÿ“… 2010 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 354 KB

In this paper conservative single-degree-of-freedom oscillators with a fractional-order restoring force are considered. In order to obtain the solution for motion in higher approximations, the Ritz method is adjusted by introducing an approximate Lagrangian and by using the exact value of the freque