Homotopy analysis approach to Duffing-harmonic oscillator
β Scribed by Shao-dong Feng; Li-qun Chen
- Book ID
- 106346407
- Publisher
- Springer
- Year
- 2009
- Tongue
- English
- Weight
- 321 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0253-4827
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π SIMILAR VOLUMES
The response of Du$ng oscillator to combined deterministic harmonic and random excitation is investigated. The method of harmonic balance and the method of stochastic averaging are used to determine the response of the system. Theoretical analyses and numerical simulations show that when the intensi
The behaviour of a hardening Duffing oscillator subjected to narrow band random excitation is examined. The influence of possible jumps, between competing states, on the probability distribution of the response amplitude is addressed. A quasi-harmonic approximation of system behaviour is adopted whi