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。
Therefore, the prediction formula of the water breakthrough time is derived based on fluid flow in porous media, considering the impact of anti-condensate.
双重各向异性是多孔介质的一个基本性质，它对油藏流体的流动乃至油气生产都有一定的影响。
Dual anisotropism is a basic characteristic of porous medium. It has an effect on the flow of reservoir fluid and oil and gas production.
针对饱和土固结问题，利用可变形多孔介质中流体渗流的流固耦合有限元数值模型，对该问题进行了数值模拟。
The soil consolidation can be simulated by using a finite element numerical model of fluid-solid coupling of fluid seepage in a deformable porous medium.
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。
Reservoir numerical simulation is based on the theory of multiphase fluid flow in porous media. Now it has been used in reservoir engineering extensively.
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。
Flow of fluids through porous media exists in many engineering problems including petroleum engineering.
在求解演化方程的过程中，引入“内迭代”过程实现流体域和多孔介质交界面的连接条件。
An inner iteration technique is developed to implement the conjunctive conditions of the interface between the fluid domain and the porous media.
计算温度时考虑了热传导以及流体在多孔介质中的对流换热。
Heat conduction and thermal convection of the fluid through the porous rock are considered in calculating temperature.
通过对多孔介质、湍射流的振荡流等研究的叙述，说明尽管流动现象是很复杂的，但振荡流在工业与环境流体力学中具有广泛的应用。
The present paper elaborates the study of porous media, flutuating and oscillating flows to prove that oscillating flows are widely used in industrial and environmental fluid mechanics.
多孔介质中的流体运动和它产生的渗流模型，都是分形的研究对象。
Porous Media and its fluid movement arising from the seepage model is fractal of the study.
第三方面建立了饱和多孔介质单相流体固流耦合蠕变的数学模型。
Third, the mathematical model describing the nonlinear creep phenomena of solid-fluid coupling of one-phase fluids in saturated porous medium is established.
实验研究了外加直流电场作用下水驱油藏多孔介质中的流体渗流速度、阻力系数、储层渗透率及原油采收率的变化特性。
The variation of seepage velocity, resistance coefficient, reservoir permeability and oil recovery in porous media of water-drive reservoir in direct current (DC) electric field are studied in detail.
多孔介质由于其巨大的比面积而具有较强的吸附能力，流体因而以吸附态和自由态两种状态存在。
Owing to their giant specific area, the porous media are of a relatively strong adsorption capacity and the fluid exists as two states, i. e. adsorption state and free state.
本文就含水的倾斜多孔介质层在侧向加热条件下流体热对流稳定性问题进行试验研究。
A experimental investigation on the stability of thermal convection in a sloping porous Medium under lateral heating is reported.
关节软骨为一由骨胶原和蛋白聚糖固体相和孔隙流体相组成的多孔材料，其可以用基于混合物理论的两相多孔介质模型准确描述。
Articular cartilage, which is composed with a solid phase of collagen fibers and proteoglycan and a pore fluid phase, can be depicted with two-phase porous medium model based on mixture theory.
以流体力学分析为基础，利用力平衡原理和多孔介质渗透定律，分析了该结构的过滤特性和滤饼形成特点及规律。
Based as fluid dynamics, the filtration feature and the cake formation from suspension has been studied by Using force balance principle and permeation law in porous material.
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 porous media model method can be used to simulate the fluid flow in porous materials, especially for the flow in porous fluid coupled areas.
本论文研究了含湿饱和多孔介质内部流体凝固相变过程以及相变过程中流体溶质的传输过程。
The thesis is mainly on the research and analysis of the freezing process in the saturated porous media and solute distribution in that process.
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。
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.
多孔介质中的烃类流体相态特征的实验和理论研究是一个多学科交叉、难度很大、应用价值较高的前沿性研究课题。
The experimental and theoretical research of hydrocarbon fluid phase characteristics in porous medium is an interdisciplinary forefront research topic with difficulty but high applied value.
混凝土被模型化为孔隙中充填了两不混溶孔隙流体、在不混溶-混溶两个级别上的气相与液相混合体的非饱和变形、(化学)反应多孔介质。
The concretes are modeled as unsaturated deforming reactive porous media filled with two immiscible pore fluids, i. e. the gas mixture and the liquid mixture, in immiscible-miscible levels.
已有的理论研究表明，多孔介质孔隙流体压力对岩石的变形和破坏存在一定影响，不同岩石其影响程度不同。
The existing studies have shown that the pore fluid pressure of porous media has some effects on the deformation and damage of rock, and the influential level is distinct to different rock masses.
分析了微孔渗流中的界面现象及其作用；讨论了温度、压力等参数变化时，界面参数、多孔介质参数的变化导致界面现象的变化，从而影响流体在微孔中的行为。
This paper analyzed the function of interfacial phenomena, the parameters of interphase and porous material varying with the temperature and pressure acting on the flow.
从新的连续介质模型出发，导出不可压缩牛顿流体在各向同性多孔介质中流动的渗流基本方程。
Then the fundamental equations of the incompressible Newton fluid flowing in the isotropy porous media are derived according to the new continuum model.
黏弹性流体饱和多孔介质模型比采用单相介质或者弹性饱和孔隙介质更接近实际的土层介质，来该模型来研究土层介质的动力响应更为合理。
The fluid saturated porous viscoelastic media is closer to actual stratum than Biot media and single-phase media, and the researches on its dynamic response will be more reliable.
气体通过挡风抑尘墙的流动是典型的多孔介质-纯流体耦合流动，多孔介质模型能够良好的反映其工作特性。
The wind pass the wind-proof and suppressing wall is a typical porous media-fluid coupled flow, the porous medium model can show its working characters well.
室内试验研究表明，流体在低渗透多孔介质中渗流时表现出非线性特征。
Laboratory test results show that, fluid flowing in low permeability porous media exhibit nonlinear characteristics.
它是多孔介质的性质之一，是对介质传导流体能力的量度。
It is a property of the porous medium and is measure of capacity of the medium of transmit fluids.
它是多孔介质的性质之一，是对介质传导流体能力的量度。
It is a property of the porous medium and is measure of capacity of the medium of transmit fluids.
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