He’s frequency–amplitude formulation for nonlinear oscillator with damping
He’s frequency–amplitude formulation takes an active role in the analysis of nonlinear conservative oscillators. This paper shows that the formulation can be extended into damping cases, and the result is the same as that obtained by the homotopy perturbation method.
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
SAGE Publishing
2019-12-01
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| Series: | Journal of Low Frequency Noise, Vibration and Active Control |
| Online Access: | https://doi.org/10.1177/1461348419851931 |