Properties of complex damping Helmholtz–Duffing oscillator arising in fluid mechanics
نویسندگان
چکیده
The current paper presents the first treatment to obtain solution of a complex Helmholtz–Duffing oscillator. This model has described elevation surface waves in fluid mechanics. non-perturbative approach is used convert nonlinear oscillator linear derive opened path for new way study more waves.
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ژورنال
عنوان ژورنال: Journal of Low Frequency Noise Vibration and Active Control
سال: 2022
ISSN: ['2048-4046', '1461-3484']
DOI: https://doi.org/10.1177/14613484221138560