Accompanying the frequency shift of the nonlinear resonance of a gas bubble using a dual-frequency excitation

•Bubble oscillations driven by two neighboring frequencies are analyzed.•Larger bubble response amplitudes are obtained compared to monofrequency excitations.•Nonlinear mixing frequency combinations are more efficient than primary frequencies.•These combinations are tuned on the shifted resonance fr...

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Veröffentlicht in:	Ultrasonics sonochemistry 2017-09, Vol.38, p.298-305
Hauptverfasser:	Guédra, Matthieu, Inserra, Claude, Gilles, Bruno
Format:	Artikel
Sprache:	eng
Schlagworte:	Cavitation Dual-frequency excitation Nonlinear bubble dynamics
Online-Zugang:	Volltext
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