In this paper author investigates a numerical method for the time independent equations of N-S type and pressure Poisson equation.
本文研究了定常n - S型方程和压力泊松方程的耦合求解。
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。
According to the given experimental constant amplitude fatigue life group data, the three parameter exponential function equation can be adopted to describe the constant fatigue P-S-N curve.
对于给定的等幅疲劳成组试验数据,利用三参数幂函数方程来描述P - S - N等幅曲线。
The formulas of the squeeze film damping and viscous damping are derived by solving the motion equation of a heat exchanger tube enclosed in a concentric sleeve with (n -1) concentric support plates.
通过求解同心套管包围的带n- 1个同心支承板传热管的运动方程,导出计算挤压膜阻尼和粘滞阻尼的公式。
The equation is impossible for any value of n greater than 2.
这个等式对于任何大于2的数值都不成立。
The other element of the equation, b, turns out to be directly related to T1. It is calculated from the relationship between the logarithms of the attack number, n, and the attack interval, Tn.
至于这个公式里的其他元素,b和T1直接相关,它由袭击次数n的对数和袭击间隔Tn的关系计算得出。
l So, if we're talking about a 4 p orbital, and our equation is n minus 1 minus l, the principle quantum number is 1 4, 1 is 1 -- what is l for a p orbital?
我们方程是n减去1减去,主量子数是,4,1是1,--p轨道的l是多少?,学生
The baffling Drake equation reads: N = R* x Fp x Ne x Fi x Fc x L, and helped pioneering scientist Professor Drake to predict that there could be 10, 000 civilisations in our galaxy.
这一令人费解的“德雷克等式”为N =R*xFp xNe xFi xFc xL,先驱科学家德雷克教授曾利用该公式作出预测:银河系中可能存在1万种文明。
So it's a more specific version of the equation where we have the n final equal to 2.
当我们令n等于2时,使这个这个方程变成更具体的版本。
So, if we just rearrange this equation, what we find is that z effective is equal to n squared times the ionization energy, IE all over the Rydberg constant and the square root of this.
我们可以发现有效的z等于n的平凡,乘以电离能除以里德堡常数,这些所有再开方,所以等于n乘以,除以RH整体的平方根。
Even with the attenuation factor blending into our lighting equation, still, the maximum amount of light a surface receives is (N. L).
虽然我们已在光照方程式中加入了混合衰减因子,但是还需要表面的最大值光照数量。
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。
LSP parameters can be obtained by solving an N-order non-linear equation relating to the linear predictive coding (LPC) coefficients.
LSP参数可以通过求解一个与线性预测系数(LPC)相关的非线性N阶方程得到。
Through establish N-S equation, a new way of calculate clipping velocity and pressure of hydrocyclone are designed.
通过建立N - S方程,提出了旋流器的切向速度以及压力的计算方法。
V. equation. A mixing leap-frog and C-N finite difference scheme is proposed.
方程周期初值问题构造了其C-N,“蛙跳”混合差分格式。
The energy equation and the N-S equations were discretized by the control volume method (CVM) and solved by the SIMPLEC algorithm.
采用控制容积法离散能量方程和N -S方程,并用SIMPLEC算法进行迭代求解。
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。
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 boundary layer flow control using dielectric barrier surface discharge plasma is simulated using Poisson's equation, drift-diffusion model and N-S equations.
使用泊松方程、漂移扩散模型和N—S方程对介质阻隔面放电等离子体控制边界层流动进行了一体化数值模拟。
By the method of linear transformation, the solution forms of vector wave equation in spherical coordinates, l, m and n, are transformed to the many other kinds of forms.
利用线性变换的方法,将球坐标下矢量波动方程解的形式l、M和N变换为其他多种形式。
It was complicated to solve the N-S equation about the flow in the numerical computation.
流体N - S方程求解是数值计算中较为复杂的一种。
The discrete ordinate method and the control volume method are employed to solve the radiative transfer equation and the energy equation combined with the N-S equation.
采用离散坐标法、控制容积法耦合求解辐射传递方程、能量方程及N - S方程。
The effect on circumgyration of carbon grain and the ablation of nose-tip during re-entry of stratagem missile is analyzed according to thermal transfer theory, thermo-aerodynamics and N-S equation.
根据气动热力学、传热传质学、N - S方程,分析了战略导弹再入时端头帽烧蚀与碳颗粒的旋转效应,研究结果表明碳颗粒的旋转有利于防热。
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。
This paper employs Green Naghdi (g n) equation to study ship waves in shallow water of finite depth.
G -N方程比浅水方程增加一个非线性的频散项,以补充有限水深对浅水船波的影响。
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;
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;
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