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Harmonic balance approach to limit cycles for nonlinear jerk equations

✍ Scribed by H.P.W. Gottlieb


Publisher
Elsevier Science
Year
2006
Tongue
English
Weight
155 KB
Volume
297
Category
Article
ISSN
0022-460X

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Harmonic balance approach for a degenera
✍ H.P.W. Gottlieb 📂 Article 📅 2009 🏛 Elsevier Science 🌐 English ⚖ 123 KB

The method of harmonic balance is used for the first time to find approximate expressions for the frequency and displacement amplitude of a degenerate torus arising in a third-order nonlinear oscillator, for a range of velocity amplitudes. The estimates compare favourably with numerically determined