非线性渗流

  • 网络Nonlinear seepage;non-linear vadose
非线性渗流非线性渗流
  1. 一类非线性渗流方程的Cauchy问题

    On the Cauchy Problem for a Class of Nonlinear Filtration Equations

  2. 基于格子Boltzmann方法的非线性渗流研究

    Study of Nonlinear Flow in Porous Media Based on Lattice Boltzmann Method

  3. 与Darcy渗流相比,非线性渗流条件下油井所需生产压差更大,含水率更高,采出程度更低。

    Compared with Darcy seepage flow , on the condition of non-linear seepage flow , the drawdown is higher ; the water cut is bigger ; degree of reserve recovery is lower .

  4. 与Darcy渗流相比,采空区非线性渗流速度场趋向于平缓,在工作面附近30m范围内最大风速降低到原来的0.61倍,其余大部分区域速度略有增加.迭代方法满足工程要求。

    In comparison to the Darcy seepage , only the largest wind velocity around the local area near the working face for the nonlinear seepage reduces to 0.61 of the original value , and there is no significant difference in other areas .

  5. 低速非线性渗流试井分析理论研究

    Theoretical Study on Well Test Analysis of Low Velocity Nonlinear Flow

  6. 非线性渗流与非线性浓度波耦合问题的研究

    Study on the no-linear gas seepage coupled with no-linear concentration wave

  7. 可动凝胶体系非线性渗流特性及数学模型研究

    Study on nonlinearity seepage characteristic and mathematical model of movable gel

  8. 特低渗透油田非线性渗流模型下井网产量

    Oil well production in non-linear flow model of ultra-low permeability reservoir

  9. 含束缚水低渗透介质气体非线性渗流定律

    Gas nonlinear percolation law in low permeable medium with irreducible water

  10. 岩土体三维非线性渗流有限元数值分析

    3D nonlinear seepage analysis for rock-soils with finite element method

  11. 变形双重介质分形气藏非线性渗流理论模型及数值研究

    A Nonlinear Seepage Flow Model for Deformable Double Media Fractal Gas Reservoirs

  12. 变形多孔介质流固耦合非线性渗流模型及解析

    Fluid-Solid-Coupling Model and Analytical Solution for Nonlinear Flow in Deformable Porous Media

  13. 岩体裂隙网络非线性渗流分析

    Analysis of nonlinear seepage through fracture network in rock mass

  14. 用格子玻尔兹曼方法研究流动-反应耦合的非线性渗流问题

    Lattice Boltzmann simulation for nonlinear flow in porous media with coupling reaction

  15. 低渗透孔隙-裂隙介质气体非线性渗流运动方程

    Law of Gas Nonlinear Flow in Low Permeability Pore-fissure Media

  16. 二维采空区非线性渗流问题和解法

    The non-linear infiltration flow on two-dimensional goaf and its solution

  17. 多孔介质中低速气体的非线性渗流

    Nonlinear flow of gas at low velocity in porous media

  18. 低渗岩石非线性渗流机理讨论

    Discussion on the mechanism of percolation in low permeability rocks

  19. 水驱油藏特高含水期非线性渗流产生条件

    Generating condition of non-linear flow in water-flooding reservoir at ultra-high water-cut stage

  20. 低渗透岩石非线性渗流规律研究

    Study on nonlinear seepage of rock of low permeability

  21. 两相流体非线性渗流模型及其应用

    Mathematical Model of Two-Phase Fluid Nonlinear Flow in Low-Permeability Porous Media With Applications

  22. 建立了新的描述低渗透油藏非线性渗流机理模型。

    New model for describing the mechanism of non-linear seepage flow was presented .

  23. 多孔介质非线性渗流问题的摄动解

    Perturbation Solution of Non-Linear Seepage Problem in Porous Media

  24. 垂直裂缝井开发低渗油藏非线性渗流压力分析

    Analysis of pressure of nonlinear flow through low-permeability reservoir with vertically fractured well producing

  25. 煤层注水非线性渗流方程的解析解及应用

    The Analytic Resolutions and Applications of the Non-LInear Seepage Flow Equations of Coal Infusion

  26. 低渗油藏非线性渗流规律数学模型及其应用

    Mathematical model of nonlinear flow law in low permeability porous media and its application

  27. 高含硫碳酸盐岩气藏非线性渗流理论及应用基础研究;

    Basic research of non-linear filtration theory and their application to carbonate acid gas reservoirs ;

  28. 低渗透油层非线性渗流特征

    Nonlinear percolation feature in low permeability reservoir

  29. 低渗透多孔介质单相流体非线性渗流及计算方法

    Non-linear percolation and its computational method of single phase fluid in low permeability porous medium

  30. 一类多维非线性渗流方程解的有限传播性质

    On the Finite Diffusing Property of the Solutions for a Class of Multidimensional Nonlinear Filtration Equations