期刊
PHYSICAL CHEMISTRY CHEMICAL PHYSICS
卷 4, 期 8, 页码 1464-1470出版社
ROYAL SOC CHEMISTRY
DOI: 10.1039/b106242p
关键词
-
The effects of surface tension and uniform rotation of a vertical axis are theoretically investigated for three-fluid systems. The fluids are considered to be incompressible with varying density. Numerical results were obtained for two-fluid and three-fluid systems, namely air-water, water-mercury, hexane NaCl, NaCl-CCl4, air water mercury and hexane NaCl-CCl4. It is found that in the case of the two-fluid systems for the values studied here, rotation has no effect on the critical value of stability. The same phenomenon holds for the three-fluid cases. For the case in which one of the surface tensions T or T' vanishes there are always two modes. One becomes stable while the other continues to grow exponentially with time. When both surfaces have non-vanishing surface tensions, the short wavelength perturbations will become completely stabilized. In the second case irregular behaviour of the growth rate as a function of the intermediate layer d is observed. This irregular behaviour and some other important results are reported here for the first time.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据