Non-linear vibration of coupled duffing
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A.Y.T. Leung; S.K. Chui
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Article
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1995
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Elsevier Science
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English
โ 720 KB
The incremental harmonic balance method is improved by (i) reversing the order of increment and linearization to find the bifurcated solution branches, (ii) using a fast Fourier transform to compute the solution increments and the Floquet matrix, and (iii) finding the secondary path after a bifurcat