rayleigh number meaning in English

瑞利数
瑞数

Modified rayleigh number
修正瑞利数
Critical rayleigh number
临界瑞利数
The recirculation cavity flows caused by temperature difference are simulated , and the relations between the flow patterns and the rayleigh number are analyzed
对由温差引起的空腔流动进行了模拟，分析了流动特性与雷利数的关系。
And then , numerical simulation of double diffusive in a square cavity with opposing temperature and concentration gradients is executed . effects of rayleigh number , lewis number and buoyant ratio on flow structure and distribution temperature and concentration are analyzed at large
并以常温下的水为研究介质的，应用quick格式分析了层流下方腔内双扩散流动特征，探讨了ra 、 le 、浮力比对双扩散流动的影响。