Linear Growth of Rayleigh-Taylor Instability of Two Finite-Thickness Fluid Layers

• Published in: Chinese physics letters Vol. 34; no. 7; pp. 146 - 149
• Main Author: 郭宏宇 王立锋 叶文华 吴俊峰 张维岩
• Format: Journal Article
• Language: English
• Published: 01.06.2017
• Subjects: Taylor; 两层流体; 有限厚度; 流体层; 瑞利-泰勒不稳定性; 界面扰动; 线性; 耦合方程

The linear growth of Ftayleigh-Taylor instability （FtTI） of two superimposed finite-thickness fluids in a gravita- tional field is investigated analytically. Coupling evolution equations for perturbation on the upper, middle and lower interfaces of the two stratified fluids are derived. The growth r...