,LATTICE BOLTZMANN EQUATION MODEL IN THE CORIOLIS FIELD

来源 :中国物理(英文版) | 被引量 : 0次 | 上传用户:kkndbz
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
In a large-scale field of rotational fluid, various unintelligible and surprising dynamic phenomena are produced due to the effect of the Coriolis force. The lattice Boltzmann equation (LBE) model in the Coriolis field is developed based on previous works.[1-4] Geophysical fluid dynamics equations are derived from the model. Numerical simulations have been made on an ideal atmospheric circulation of the Northe Hemisphere by using the model and they reproduce the Rossby wave motion well. Hence the applicability of the model is verified in both theory and experiment.
其他文献
FtsH蛋白参与PSⅡ核心蛋白D1蛋白光氧化损伤的降解,是植物抵抗光抑制,修复PSⅡ正常功能的关键成分之一。本实验室前期从大豆科丰一号的15号染色体上克隆了GmftsH基因,本研究采用花粉管通道法和农杆菌介导子叶节转化法将GmftsH基因导入栽培大豆中,为培育转基因高光效大豆新品种提供基础,获得主要结果如下:1、采用花粉管通道法将光抑制相关基因GmftsH导入五个大豆栽培品种中,共转化7550朵花
A method that allows one to control chaotic and hyperchaotic systems by a random proportional pulse feedbackof system variables is proposed. This method is illu
We report on a new experimental result to generate dark hollow beams by using a geometric optical method.We propose two new methods to produce focused and local
A simple model has been developed to describe the Zeeman pattes of far-infrared laser magnetic resonancespectra of the monobromomethyl radical CH2Br observed at
The Yb3+ laser emitting at a 1.03μm wavelength has been evoking strong interest recently due to its advantages of long fluorescence lifetime, broad absorption
The preparation of a-SiOCF films from Si(OC2H5)4, C4F8 and/or Ar using the plasma-enhanced chemical vapourdeposition method is reported. The chemical bonding s
Ab initio calculations of the rate coefficients for dielectronic recombination (DR) of Co-like Ag and Ta ions are performed based on Cowan’s quasi-relativistic
In this paper, new explicit and exact travelling wave solutions for a compound KdV-Burgers equation are obtained by using the hyperbola function method and the
The results of the investigation on the space-charge limiting current for a spherical-cathode diode in the nonrelativistic situation are presented in this paper
Control of chaos by a delayed continuous feedback is studied experimentally in a gas discharge plasma. The power spectrum, the maximum of Lyapunov exponents and