Two dimensional incompressible N S equations for non Newtonian fluid was solved by using MAC method in staggered grids.
在交错网格中,用MAC方法求解非牛顿流体的二维不可压N S方程。
The letters N, S, E and W stand for north, south, east and west.
字母N、S、E和W分别代表北、南、东和西。
Under the ship, he printed in big red letters: C-O-N-G-R-A-T-U-L-A-T-I-O-N-S!
在船下面,他用红色大字写着:C-O-N-G-R-A-T-U-L-A-T-I-O-N-S!
In December 2008, for example, 1.2 million Los Angeles citizens thought that the entire Web had gone offline, because of a crashed Time Warner D. N. S. computer.
例如2008年12月,由于时代华纳域名系统一台电脑损坏,导致120万洛杉矶人觉得整个网络都断了。
The known taxonomy types include NAICS, UNSPSC, SIC, or a geographic code (GEO); the known identifier types include D-U-N-S, Thomas Registry numbers, and US Tax ID.
已经知道的分类法类型包括NAICS、UNSPSC、SIC或地理代码(GEO);已经知道的标识符类型包括 D-U-N-S、托马斯注册号(ThomasRegistry number)及美国税号(USTax ID)。
The 3 D incompressible N S equations with momentum source terms are solved to simulate the flow fields of coaxial rotor configurations.
通过数值求解带有动量源项的三维不可压缩N-S方程,模拟了共轴式双旋翼的流动。
To study the effect of Colquhounia root tablet ( CRT) in treating nephrotic syndrome with sequential lipid metabolism disorder (N S LMD).
目的:探讨火把花根片对肾病综合征继发脂质代谢紊乱的作用。
The numerical simulations of the flow field around and aerospike nozzle cell were completed base on N S equations with Second order NND scheme.
从N S方程出发,采用二阶精度的NND格式对塞式喷管的流场进行了数值模拟。
The transonic turbulent flow around a blunt nosed and short body at large angle of attack was calculated and analysed by using numerical simulation method to solve the full N S equations.
采用数值模拟求解N S方程方法计算与分析了绕大钝头短体外形的跨音速大迎角时的湍流流动。
How to check the connection correctness of "l", "n", "s" lines is discussed on the shortcomings of on-load test for zero-sequence power direction component.
针对当前零序功率方向元件带负荷试验的不足之处,讨论了如何检查“L”、“N”及“S”线的接线正确性。
The integral N-S equation is regarded as a special diffusion equation and the pressure term, convective term are regarded as source terms.
将此N S方程看作一个特殊的扩散方程,将压力项与对流项看作是源项,得到一个积分方程。
Starting from N-S equations of fluid mechanics, the flow mathematical model of two-phase flow in pipe is established.
从流体力学中的N - S方程出发,建立了圆管两相分层层流的流动数学模型。
The gas flow was influenced by the droplets by adding source terms to the N-S equations.
求解过程中液相对气相的影响通过在气相N-S方程中添加源项来实现。
The mass-weight averaging N-S equations are adopted as the governing equations of flow, and a two-equation turbulent model is employed.
用法福尔质量加权平均N-S方程及两方程湍流模型求解三维超声速平板湍流边界层流动;
Minglongshan-Shangyao structural belt in north is other over-thrust belt with N-S direction.
北部“明龙山—上窑构造带” ,是位于淮南煤田北缘由北向南逆冲的推覆构造带;
Finally, the developing trend of numerical methods for the N-S equation is forecasted.
最后对数值求解N-S方程的发展趋势进行展望。
Based on the Reynolds Stress Model, the three-dimensional flow field was numerically simulated using the Reynolds averaged N-S system equations.
从雷诺应力模型出发,通过求解雷诺平均N - S方程组获得三维湍流流场的数值解。
The hydrodynamic lubrication performance of rectangle, inclined plane, circular-arc, triangle, multi-arc and sine surface texture was researched with CFD method based on N-S equation.
采用基于N - S方程的CFD方法,研究矩形、斜面台阶形、圆弧形、三角形、多圆弧形以及正弦形织构表面的动压润滑性能。
Gas governing equations are two dimensional axisymmetric N-S equations in Eulerian coordinates, which were solved by implicit LU-SGS method.
气相控制方程为欧拉坐标系中的二维轴对称n - S方程,求解方法为隐式LU -SGS方法。
To investigate the rolling control characteristics of canard-controlled missile with fixed-tail, a numerical simulation method based on N-S formulation was conducted.
采用以N-S方程为主控方程的数值模拟方法,进行固定尾翼鸭式气动布局导弹的气动特性和流场数值模拟。
The N-S equations with adoption of an actuator disk model are used to simulate the effect of turbo-propeller slipstream on high-lift systems.
螺旋桨模型简化为一个激励盘,即一个无厚度可穿透的圆盘,以给定的圆盘拉力载荷,即压强差来模拟螺旋桨滑流的效果。
Based on the CFD theories and routine numerical methods, the incompressible N-S equations are considered to be the governing equations in the paper.
基于CFD基本理论知识和常用数值计算方法,本文选取不可压n - S方程作为控制方程。
To study the turbulent flow in a channel with wavy wall and its disturbance field, the simultaneous iteration approach for N-S equations is applied to the turbulent flow.
为了研究波形壁湍流及由波形壁引起的扰动场,本文将N-S方程的联立解法应用于湍流。
Nowadays, many different numerical methods have been developed to solve the N-S equation.
对于描述流体运动的基本方程n - s方程,现已开发出了多种不同的数值求解方法。
It takes an emergency vehicle an average of 15 seconds to go one block in the N-S direction and 20 seconds in the E-W direction.
应急车辆驶过一条南北向的街道平均要花15秒,而通过一条东西向的街道平均要花20秒。
The combination of a N-S equation flow solver with a nonlinear optimization method is used to design a new airfoil with high ratio of lift over drag.
使用解析形状函数法和参数化翼型表示方法,将求解绕翼型流场的N S方程解与优化方法相结合,可设计出新的高升阻比翼型。
The U. N. 's 2006 Food and Agriculture Organization report states that meat produces 18% of the world's carbon emissions — more than the global transport infrastructure.
联合国粮农组织2006年的报告称肉类生产时的碳排放量达到了世界总量的18%,这比全球基础交通运输的碳排量还要高。
The N-S equation's convection term and dissipation term are discretized using the third-order upwind compact scheme and the fourth-order central compact scheme, respectively.
方程的对流项和扩散项分别采用三阶迎风紧致格式和四阶中心紧致格式离散。
The parameter distribution and performance of supersonic combustor with cavity were calculated by means of the solution of 2-D N-S momentum, energy and mass fraction conservation equations.
用数值解二维N-S动量守恒、能量及组分守恒方程,模拟了一个设置空腔的超燃燃烧室流场参数分布及性能。
The parameter distribution and performance of supersonic combustor with cavity were calculated by means of the solution of 2-D N-S momentum, energy and mass fraction conservation equations.
用数值解二维N-S动量守恒、能量及组分守恒方程,模拟了一个设置空腔的超燃燃烧室流场参数分布及性能。
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