The pressure equation was solved by using multigrid method to achieve high computational efficiency.
用多重网格方法求解压力方程以提高计算效率。
The pressure equation for the liquid phase is obtained as which is a no-linear elliptic partial differential equation.
推导了喂料熔体流导率的计算公式，得出压力场的控制方程是一非线性椭圆偏微分方程。
The convection term is discretized with upwind-central difference scheme, while the pressure equation is solved by SOR.
对流项用迎风—中心差分格式模拟，压力方程用SOR法迭代求解。
An incomplete Cholesky-conjugate gradient method is used to solve the pressure equation of two phase bi-dimension model.
本文把不完全乔利斯基——共轭斜量解法用于求解二维二相模型的压力方程。
The maximum pumping pressure equation is strongly practicable and can ensure the normal operation of each down hole ga...
最高泵注压力计算公式实用性强，能够保证酸化后井下各级气举阀正常工作。
The use of the code pressure equation and the definition and selection of terms are reviewed as you work through this tutorial.
通过本教程学习了使用规范中的压力方程及其定义和选择的条款。
A surface equation of state for ionic surfactant aqueous solutions is also developed by combining perturbation theory and pressure equation.
将微扰理论与压力方程相结合，建立了离子表面活性剂水溶液的表面状态方程。
In the internal iteration, author used the adjusted Clausius-Clapeyron satur-vapor pressure equation to calculate the equilibrium coefficient.
内圈迭代采用校正克拉珀龙饱和蒸汽压方程计算平衡常数。
A local LU factorization method was proposed to solve pressure equation for mold filling in injection molding and was compared with iterative methods.
提出了一个LU局部分解方法来求解注射充模过程的压力方程，并与其他迭代方法进行了比较。
The fluid pressure equation is combined with vibration equation of silicon diaphragm to construct liquid-solid coupling system equations for a micropump.
液体压强矩阵方程和压电硅片振动有限元方程耦合，得到一个包含微泵进出口扩散管的液-固耦合系统振动方程。
A new pressure correction algorithm on collocated grids for incompressible flow is proposed. Pressure correction value is obtained from pressure equation.
本文提出了同位网格上的不可压流动压力修正算法，其中压力修正值由压力方程所求得。
Under the assumptation that the "Pressure Zero Temperature Point" exists, with the corresponding state method, a new vapor pressure equation was established in this thesis.
在假设存在“压力零点温度”的概念基础上，运用对比态的方法，本文提出了一个新的饱和蒸气压方程。
Miscible compressible displacement in porous media is modelled by a nonlinear coupled system of two parabolic equations: the pressure equation and the concentration equation.
有界区域上多孔介质中可压缩可混溶驱动问题由两个非线性抛物型方程耦合而成：压力方程和饱和度方程均是抛物型方程。
Miscible compressible displacement in a porous media is modelled by a nonlinear coupled system of two parabolic equations: the pressure equation and the concentration equation.
有界区域上多孔介质中可压缩可混溶驱动问题由两个非线性抛物型方程耦合而成：压力方程和饱和度方程均是抛物型方程。
Firstly, a new total pressure equation of the viscous incompressible flow is introduced in this paper. Then, this equation is numerically computed by use of the implicit method.
本文首先导出粘性不可压缩流动的新的总压方程，然后采用隐式方法对该总压方程进行数值计算。
The pressure equation is solved by mixed finite element method, while the concentration equation is solved by finite difference-streamline diffusion finite element method, that is, using SD f.
提出了解不可压缩两相混溶驱动问题的一种新的数值方法，压力方程用混合有限元求解，浓度方程用差分流线扩散方法求解。
In this article, author derives oil film perturbed pressure equation through expanding pressure using a Taylor Series. With exponential film assumption, analytical expression of OFSD is also derived.
本文通过对油膜压力进行二阶泰勒级数展开得到油膜摄动压力方程组，采用指数膜假定求解油膜摄动压力方程组，得到推力轴承油膜刚度和阻尼的解析表达式。
You know how pressure changes with temperature at constant volume if you know the equation of state.
如果你知道状态方程，知道在体积恒定的时压强如何随着温度变化。
The other part of this equation can be loosely organized under the "how you react to pressure" category.
这个等式的另一部分可以大概归入“如何应对压力”类别。
Based on the netting theory for the filament-wound structure, the balanced equation of the filament-wound conical case under internal pressure was derived.
以纤维缠绕结构的网格理论为基础，建立了纤维缠绕圆锥壳体在内压作用下的平衡方程。
An ideal gas equation is used for quantitative analysis of gas in industrial production, then by adjusting gas temperature and pressure, it is possible to control mixing ratio of materials.
工业上用理想气体方程对气体进行定量分析，通过调节气体的温度压力来控制物料的配比。
Based on the energy equation of hydrodynamics, the distribution of velocity and pressure in the classifier was analyzed.
利用流体力学的能量方程，分析了分级机内的速度和压力分布。
The abandonment formation pressure(AFP) of gas well is usually calculated by stable productivity equation and abandonment flowing bottom hole pressure.
通常人们采用气井某一时刻的稳定产能方程结合废弃井底流压来计算废弃地层压力。
The equation of pressure difference for static seal is derived from tests, which provides bases for sealing design.
在试验研究中推导出静密封压差的计算公式，为密封间隙的结构设计提供了依据。
A more rigorous average Reynolds equation is used to calculate the hydrodynamic pressure.
一个更精确的平均雷诺方程被用来计算液体动压力。
Techniques for VRLA batteries such as grid alloy paste-mixing equation . assembling pressure and rapid charge were explained.
本文就板栅合金、和膏方程、装配压力、快速充电等方面阐述VRLA蓄电池技术。
Using two-flow model, small perturbation theory and solvable conditions of one-order linear equations, a dispersion equation of pressure wave in horizontal air-liquid bubbly flow was proposed.
利用两流体模型、小扰动原理和线性一阶齐次方程组有解的条件，得到了气液泡状流型下的压力波色散方程。
This paper derives the equation of additional pressure from the difference of inside and outside ball liquid level and the difference of inside and outside arbitrary flexure liquid level.
本文主要从球形液面内、外的压强差和任意弯曲液面内、外的压强差两个方面推导了弯曲液面的附加压强公式。
Based on the theory of two-phase flow, the equation of the pressure gradient is found for the short pipe in cavitation jet cutting set.
基于两相流体动力学的理论，建立空蚀射流切割装置中短管内的压力变化梯度的基本方程式；
Based on the theory of two-phase flow, the equation of the pressure gradient is found for the short pipe in cavitation jet cutting set.
基于两相流体动力学的理论，建立空蚀射流切割装置中短管内的压力变化梯度的基本方程式；
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