Two-Dimensional Rayleigh-Taylor Instability in Incompressible Fluids at Arbitrary Atwood Numbers

The Rayleigh-Taylor instability in two-dimensional incompressible fluids at arbitrary Atwood numbers is studied by expanding the perturbation velocity potential to third order. The second and third harmonic generation effects of single-mode perturbation are analyzed, as well as the nonlinear correct...

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Veröffentlicht in:	Chinese physics letters 2010-02, Vol.27 (2), p.180-183
1. Verfasser:	王立锋 叶文华 李英骏
Format:	Artikel
Sprache:	eng
Schlagworte:	Harmonic generations Incompressible fluids Instability Modulation Nonlinearity Perturbation methods Rayleigh Stability Taylor Two dimensional 不可压缩流体 不稳定性 模式耦合系数 非线性校正 非线性饱和
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