The frequency-amplitude formulation with ω4 for fast insight into a nonlinear oscillator
Nonlinear oscillators arise in physics and engineering. A fast insight into a nonlinear oscillator’s property is much needed. In this letter the frequency-amplitude formulation with ω4 is showed to be simple but effective in the analysis of nonlinear oscillators. As an example, a nonlinear oscillato...
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| Format: | Article |
| Language: | English |
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Elsevier
2018-12-01
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| Series: | Results in Physics |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2211379718324446 |