Analytical and numerical investigation on the Duffing oscilator subjected to a polyharmonic force excitation (Q2634396)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Analytical and numerical investigation on the Duffing oscilator subjected to a polyharmonic force excitation |
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Analytical and numerical investigation on the Duffing oscilator subjected to a polyharmonic force excitation (English)
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9 February 2016
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machine vibration
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monitoring
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incipient faults
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early detection
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vibration diagnostic
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nonlinear vibrations
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Duffing equation
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duffung oscillator
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polyharmonic force excitation
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analytical solution
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numerical solution
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spectrograms
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discrete-time Fourier transform
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