Travelling Convection Rolls in a Binary Fluid Mixture
Travelling Convection Rolls in a Binary Fluid Mixture
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二元流体混合物中的移动对流辊
DOI：
10.1143/ptp/85.5.933
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发表时间：
1991
影响因子：
--
通讯作者：
H. Yahata
中科院分区：
文献类型：
--
作者：
H. Yahata
本文研究了矩形容器中二元混合流体的Rayleigh-Benard对流。二维MAC格式用于模拟运动控制方程的时空演化。对流会产生缺陷诱导的反向传播波，并最终演变成局部行波状态
The Rayleigh-Benard convection in a binary fluid mixture confined in a rectangular container is studied. The two-dimensional MAC scheme is used to simulate spatio-temporal evolution of the governing equations of motion. Convection develops defect-induced counter-propagating waves and eventually evolves into a localized travelling wave state