The flow in porous media is expressed in terms of scaling law.
在多孔介质中的流动问题可以用“标度”律表述。
The other was the flow in porous media, which was the theoretical ba sis for analyzing the flow of the crude oil in the stratum.
另一典型流动是渗流，它是分析地层中原油流动行为的理论基础。
Reservoir numerical simulation is based on the theory of multiphase fluid flow in porous media. Now it has been used in reservoir engineering extensively.
油藏数值模拟是以多相流体在多孔介质中流动的理论为基础，目前已广泛应用于油藏工程。
Therefore, the prediction formula of the water breakthrough time is derived based on fluid flow in porous media, considering the impact of anti-condensate.
基于多孔介质流体质点渗流规律，考虑反凝析油的影响，推导了近似直线供给边界的边水凝析气藏见水时间预测新公式。
An improved method and system are disclosed for creating on a computer a native operators and test code file for a finite element simulator to model fluid flow in porous media.
公开一种在计算机上产生模拟多孔介质中流体流动的有限元模拟程序的本机运算符和测试代码文件的改进方法和系统。
A series of petrophysical modeling experiment technologies is established, utilizing a large scale artificial consolidated model, to research the mechanisms of fluid flow in porous media and EOR.
建立了人造胶结油藏模型三维物理模拟实验技术，用于研究渗流机理和提高采收率。
The flow laws of the polymer solutions of different viscoelastic properties in porous reservoir media are obtained.
分析了具有不同黏弹性质的聚合物溶液在油藏多孔介质中的流动规律。
Though Darcy's law describes the macro flow model in porous media, it doesn't consider the molecule's dispersion flow.
虽然达西定律描述了在孔隙介质中流体的宏观流动方式，但是它没有给出有关的分子弥散流动的情况。
An experimental study was carried out on temperature distribution characteristics of superadiabatic combustion in porous media with reciprocating flow (RSCP).
通过实验研究了多孔介质内往复流动下超绝热燃烧温度分布特性。
We discuss a potential flow about a hollow circular cylinder of porous media in this paper.
本文主要讨论了绕多孔介质空心圆柱的有势流动问题。
The other area concerns twofers flow and heat transfer in porous media as widely encountered in energy conversion and electronics cooling.
其二则为能量转换和电子冷却领域中常见的多孔介质两相流动问题。
Hydrocarbon migrates in the buoyancy-driven flow or the seepage flow through the subsurface porous media, but it moves upward in discontinuous phase in the course of buoyant ascent.
虽然油气的浮力流和渗流都是地下多孔介质中的流动，但油气在水中上浮不呈连续相流动。
The research status on porous media flow and heat transfer was summarized. And a new research direction in heat transfer research of porous media flow was presented.
综述了在多孔介质流动与传热研究领域的现状，提出了多孔介质流动换热研究新方向。
It is seen that there is no separated flow and closed streamline in porous media region near the sudden-changed cross-section.
由此表明，在突变截面附近的渗流区域中不存在回流和分离流，也不存在封闭的流线。
The porous media model method can be used to simulate the fluid flow in porous materials, especially for the flow in porous fluid coupled areas.
多孔介质模型方法可以用于多孔介质中流体流动问题的数值模拟，并且非常适于进行多孔介质纯流体耦合流动区域的数值模拟。
The accumulation and flow of oil and gas in porous media of the reservoir which form a interaction system with reservoir porous media.
油气体系在地层多孔介质中储集和渗流，与储层多孔介质形成一个相互作用的系统。
Unsteady porous flow in horizontal Wells with single or multiple fractures is a complicated study of mechanics through porous media.
穿过单条或者多条裂缝的压裂水平井不稳定渗流问题是一个复杂的渗流力学问题。
A generalized equivalent-continuum method is presented for calculating variably saturated seepage flow in fractured porous media.
描述了一种计算裂隙多孔介质中变饱和渗流的广义等效连续体方法。
Flow of fluids through porous media exists in many engineering problems including petroleum engineering.
多孔介质中流体流动问题存在于包括石油工程在内的许多工程问题中。
The results indicate that the presented method is relatively general, and can be employed to model the main features of variably saturated seepage flow in fractured porous media.
结果表明，所述方法具有一般性，可以有效地模拟裂隙多孔介质中变饱和渗流的基本特征。
Pore network model is widely applied in microscopic simulation of porous media. Flow parameter is quantitatively predicted and microscopic flow process is described.
孔隙网络模型广泛应用于多孔介质的微观模拟中，已经可以较好地实现对渗流参数的定量预测，并用来描述微观渗流过程。
Mass transfer is included in the flow of a gas-liquid mixture through porous media with phase change.
伴有相变过程的气-液两相渗流是一个变质量传输问题。
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.
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。
A nonlinear flow with a moving boundary is one of up-to-date research fields of modern mechanics of fluids in porous media.
活动边界非线性渗流是现代渗流力学的前沿研究领域之一。
It's well known that question of unstable seepage flow in heterogeneous reservoir is an important and difficult task in the research of porous media percolation mechanics.
非均匀双重介质油气藏不稳定渗流问题是目前渗流力学研究的一个重要问题。
It's well known that the question of unstable seepage flow in heterogeneous reservoir is an important and difficult task in the research of porous media percolation mechanics.
非均质双重介质油气藏不稳定渗流问题是目前渗流力学研究的一个重要问题。
Relative porosity factor value can be used to characterize the relation between the molecular size of the polymer and the its retention in the flow of polymer solution through porous media.
相对孔隙系数值可用以表征聚合物溶液流经孔隙介质时聚合物分子尺寸与滞留作用的关系。
Flow boiling in porous media widely exists in transpiration cooling, electric equipments cooling, heat pump for aviation, volcano and so on. Flow boiling in porous media is very complicated.
多孔介质中的沸腾现象常出现于发汗冷却、高温干燥、紧凑式换热器、电子器件冷却、航空用热泵及火山、地热水库中。
Flow boiling in porous media widely exists in transpiration cooling, electric equipments cooling, heat pump for aviation, volcano and so on. Flow boiling in porous media is very complicated.
多孔介质中的沸腾现象常出现于发汗冷却、高温干燥、紧凑式换热器、电子器件冷却、航空用热泵及火山、地热水库中。
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