Determination of the frequency-amplitude response curves of undamped forced Duffing’s oscillators using an ancient Chinese algorithm
The ancient Chinese algorithm, also known as the method of surplus and deficiency that has been used by He to find the angular frequency of nonlinear oscillators, is adapted to derive the approximate frequency-amplitude equations of undamped forced cubic, cubic-quintic, and cubic-quintic–heptic osci...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2021-05-01
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| Series: | Results in Physics |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2211379721002448 |