查询词典 turbulent

Using the Fluent software,the multi-phase turbulent combustion simulation model in the water/metal fuel motor was established and the 2D axis symmetrical numerical simulation was achieved in this article.

基于FLUENT软件，建立了水反应金属燃料发动机内多相湍流燃烧仿真模型，开展了二维轴对称数值模拟研究。

With k-ε turbulent model and wall function presented by Launder and Spalding, numerical results of viscous resistance coefficient, isoplethic maps of velocity and stress contributions are obtained.

采用 紊流模式及Launder和Spalding提出的壁函数进行数值模拟，得到了该双尾船船体粘性阻力及速度、切应力的等值线分布等结果。

With k- e turbulent model and wall function presented by Launder and Spalding, numerical results of viscous resistance coefficient, isoplethic maps of velocity and stress contributions are obtained.

采用k-ε紊流模式及Launder和Spalding提出的壁函数进行数值模拟，得到了该双尾船船体粘性阻力及速度、切应力的等值线分布等结果。

In this society full of temptations, I admit that no one can resist the oncoming force of its turbulent.

在这个充满诱惑的社会里，我承认没有任何一个人可以挡得住其的来势汹涌。

Theoretical studies of this paper provide a means to evaluate the turbulent diffusion coefficient for sediment in open channel and pipe flows.

本文理论为确定明槽和管道低浓度含沙流动中扩散系数在断面上的分布提供了依据。

Aridfication ; the ordered human activity ; field experiment ; turbulent flux between ; land surface and the atmosphere

干旱化；有序人类活动；观测实验；地气界面；湍流通量

A calculation model is established for the corrugation and annular flow field of a stratification injection allocator by using 3D Max and it is put into VR environment of PHOENICS and based on the actual geometric size of the allocator,κ-ε turbulent calculating model is used for numerical calculation of water medium flow field by using orthogonal and detail grid under coordinate system.

用3D Max建立了分层配注器波纹环空流场的计算模型，调入PHOENICS的VR编辑环境中，根据实际配注器的几何尺寸，在柱坐标系下，采用局部加密正交网格，应用k-ε湍流计算模型对水介质流场进行了数值计算，给出流场的速度分布与压力分布曲线，并对比分析了3种形状的波纹环空流场的数值计算结果。

On the basic of above job a mathematical model of simulation turbulent flow with free surface is established and triumphantly applied to numerical computation on 2D spillway and 3D spillway with frusta of brake.The material job and main conclusion are as follows:(1)A simple boundary orthogonalization procedure independence grids generation method is put forward on the base of algebraic grid generation method; Data structure and computational model on interface are established aiming at blocks of structured grids.

本文针对粘流场数值模拟技术的研究现状和发展动态作了比较全面的回顾与展望，重点研究了网格生成技术、数值求解技术、湍流模型技术和动边界模拟技术，在此基础上建立了模拟自由面湍流场的数学模型，并成功地应用到二维溢流坝和带闸墩的三维溢流坝过坝水流的数值计算。

There is a close relationship between the level of turbulent exchange and oscillatory change of the sea fog.

湍流交换的强、弱与海雾发展－消散－再发展的周期性变化有密切关系。

The phenomena occurring in the inner and outer regions of the turbulent boundary layer in conjunction with the most widely used event-detection techniques are considered, with reference to the large amount of mainly experimental results existing on the subject.

基于大量主要是由实验所得的结果，本文通过广泛运用的事件检测技术，探讨湍流边界层内部和外部区域发生的现象。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。