本文列举涂布工艺的实例,给出基本流动方程。
Examples of coating methods are listed and the basic flow equations are derived.
提出了一种解气体-颗粒粘性流动方程组的方法。
A method for solving the gas particle viscous flow equations is presented.
在贴体坐标系中,采用有限差分法求解流动方程和叶片方程;
The flow equations are solved using finite difference technique. Using body-fitted curvilinear coordinate system treated the boundary conditions.
对气液两相非定常一元流动方程组导出了两套代数显式解析解。
Two sets of algebraically explicit analytical solution are derived for the partial differential equation set describing the one dimensional unsteady gas-liquid two phase flow.
一个是关于压力的流动方程,另一个是关于含盐浓度的对流方程。
One is fluid equation for the pressure, the other convection-dispersion equation for the saltwater concentration.
在建立机头内熔体流动方程的基础上,进行了数值整体模拟算法分析。
On the basis of the set up the flow expression of the melt in die, the expression is analyzed with the whole numerical simulation algorithm.
采用高精度数值分析格式,对二维轴对称、粘性、湍流流动方程进行研究。
A high accuracy numeric analysis scheme is adopted to survey the two dimension axisymmetric, viscose, turbulent flow equations.
根据气体流动方程,通过线性化和拉氏变换,建立各单元的动态数学模型。
Based on the gas flowing equation, each unit dynamic mathematical model was established using linearization and Laplace transform.
它采用相容分割法将守恒方程划分为化学方程和流动方程两个有机的部分。
The solution scheme is the consistent splitting technique which splitting the conservation equations into two separate intergration, one chemical intergration and one fluid dynamics intergration.
将有限差分法应用于流动方程及叶片方程的求解,采用贴体坐标系统处理边界条件。
The flow equations are solved using finite difference technique. Using body-fitted curvilinear coordinate system treats the boundary conditions.
运用有限元方法对煤层瓦斯流动方程进行了求解,编制了FORTRAN解算程序。
Drawing on the equal parameter quadrilateral finite element method, a FORTRAN program is edited to solve the gas flow equation.
考虑这个分量以后,压力不再符合静水压力分布律,据此可以得到高阶浅水流动方程。
In this case, the flow should be described by high-order sallow water flow equation.
本文以达西定律为基础,建立了煤层瓦斯流动方程,并利用电子计算机进行了数值求解。
This paper has established a gas flow equation based on Darcy Law, and solution of values is made by using a computer.
接着,通过求解局部扩张血管段内的血液流动方程,导得血液流速、压力和血管壁切应力的分析表达式。
Through solving the blood flow equations for local vessel expansion region, the analytical expressions of blood flow velocity, pressure and wall shear stress were then obtained.
根据运动方程,求得釉浆在搪瓷制品的倾斜平面上薄膜流动方程,以及搪瓷釉浆流变特性参数对薄膜流动的影响。
The expressions for the volume flow rate and thickness of enamel slip film flowing along an inclined plane have been obtained.
针对孔隙介质中地下水流动问题提出了一种并行数值计算方法,并基于此设计了一套专用于求解大规模三维地下水流动方程的并行计算模块。
This paper presents an efficient parallel computing method for large-scale groundwater flow simulation in porous media, and it is implemented in a prototype tool.
考虑与实际生产相符的介质的双重特性和分形特征,并考虑介质的变形,引入双重分形介质渗透率模数,建立应力敏感地层双重分形介质系统的流动方程。
We establish a flow equation stress_sensitive to permeability for fractal and deformed double porous media and introduce permeability modulus of double porous media fractal reservoir.
介绍一种在非交错网格上,求解非正交曲线坐标系下的流动控制方程的方法。
This paper presents numerical solution for governing equation of flows in curvilinear coordinate system with nonstaggered grids.
采用有限容积法在交错网格上对流动控制方程离散,然后采用SIMPLE算法求解。
The finite volume method is used to discrete the flow controling equations on staggered grid and the SIMPLE algorithm is adopted to solve the equations.
建立一种心血管循环系统的计算机仿真模型,即描述心血管循环系统内血流动力学变量变化规律的状态方程。
This paper presents a computer simulation model of the cardiovascular circulation system, which describes the blood flow dynamic law in the cardiovascular system by the state equation.
改进的反向模拟法采用了一种基于塑性流动理论的本构方程,可以充分考虑应变历史对塑性变形的影响。
The constitutive equation in the present method is based on flow theory of plasticity to consider the loading history, while deformation theory of plasticity in the classical inverse analysis method.
本文介绍了一种平面流动的快速欧拉方程解法。
A fast Euler Solver for planar flows is developed in this paper.
根据实际液体伯努利方程可知,液体流动时,由于存在粘性,会产生能量损失,使系统效率降低。
According to real liquid movement equation we can know that liquid will produce energy losses when flowing because of viscidity, which make systematic efficiency reduce.
针对压冲流体在可逆流体换向装置(RFD)中的流动特性,以能量方程为基础建立数学模型。
The mathematics model was established based on flow characteristics of reverse flow diverters (RFD) by the using of energy equation.
本文提出了轴向流固定床反应器的流动模型和基本方程。
In this paper, the flow model and basic equations in axial flow fixed-bed reactor are given.
但由于可压缩非定常位势流动的控制方程是双曲型的,简单地把时间当作同空间一样的物理维来求解是不可行的。
Because the governing equations for compressible unsteady potential flow is hyperbolic, looking time dimension as space dimension in the same way is never appropriate.
通过对正挤压工序的理论分析得到了数值解,其精确地满足金属流动描述的微分方程。
In this paper, the numerical solution is got through analyzing the direct extrusion procedure theoretically, that can describe the differential equation of metal flowing accurately.
模型中包括了流动、传热和传质方程。
The model includes the fluid flow, heat and mass transfer equations.
流体在迷宫密封内的流动过程,遵循流体流动的所有控制方程。
Fluid in the labyrinth seal flow process, to follow all the control of fluid flow equation.
介绍了一种新的轴流泵叶轮的水力设计方法,推导了求解叶轮s 1流面流动的积分方程。
A new hydraulic design method and the numerical method of axial flow pump impeller are introduced. The integral equation for flow calculation of S1 stream surface of impeller is derived.
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