The effective conductivity of two-phase two-dimensional media as a function of the geometric parameters of the medium

被引：0
|
作者：
V. E. Arkhincheev
机构：
[1] Russian Academy of Sciences,Buryat Scientific Center, Siberian Division
来源：
Journal of Experimental and Theoretical Physics | 2002年 / 94卷
关键词：
Spectroscopy; State Physics; Field Theory; Elementary Particle; Quantum Field Theory;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The paper deals with the problem of current flow in doubly periodic two-dimensional media whose unit cell is a parallelogram. Local distributions of currents (fields) are found, and the effective conductivity of such media is calculated for equal phase concentrations. The dependence of conductivity on the angle of parallelogram is determined. This dependence is shown to be threshold in media of the metal-insulator type.
引用
下载
收藏
页码：1008 / 1012
页数：4
相关论文
共 50 条
  • [11] A two-dimensional network simulator for two-phase flow in porous media
    Department of Physics, University of Oslo, N-0316 Oslo, Norway
    不详
    不详
    不详
    Transp. Porous Media, 2 (163-186):
  • [12] Universal function of effective conductivity of a two-phase weakly nonlinear medium near the percolation threshold
    Snarskij, A.A.
    Buda, S.I.
    Elektrichestvo, 1998, (02): : 67 - 72
  • [13] Effective two-phase flow parameters for heterogeneous porous media
    Ataie-Ashtiani, B
    Hassanizadeh, SM
    Celia, MA
    Oostrom, M
    White, MD
    COMPUTATIONAL METHODS IN WATER RESOURCES, VOLS 1 AND 2: COMPUTATIONAL METHODS FOR SUBSURFACE FLOW AND TRANSPORT - COMPUTATIONAL METHODS, SURFACE WATER SYSTEMS AND HYDROLOGY, 2000, : 755 - 762
  • [14] Effective conductivity of nonlinear two-phase media near the percolation threshold
    Snarskii, AA
    Buda, SI
    PHYSICA A, 1997, 241 (1-2): : 350 - 354
  • [15] Generalized DEM model for the effective conductivity of a two-dimensional percolating medium
    Markov, M.
    Levin, V.
    Mousatov, A.
    Kazatchenko, E.
    INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE, 2012, 58 : 78 - 84
  • [16] Correlation between the elastic moduli and conductivity of two-dimensional isotropic two-phase composites
    H.F. Zhao
    G.K. Hu
    T.J. Lu
    International Journal of Fracture, 2004, 126 : L11 - L18
  • [17] Correlation between the elastic moduli and conductivity of two-dimensional isotropic two-phase composites
    Zhao, HF
    Hu, GK
    Lu, TJ
    INTERNATIONAL JOURNAL OF FRACTURE, 2004, 126 (01) : L11 - L18
  • [18] Effective parameters for two-phase flow in a porous medium with periodic heterogeneities
    Ataie-Ashtiani, B
    Hassanizadeh, SM
    Oostrom, M
    Celia, MA
    White, MD
    JOURNAL OF CONTAMINANT HYDROLOGY, 2001, 49 (1-2) : 87 - 109
  • [19] Effective Conductivity of Nonlinear Two-Phase Media: Homogenization and Two-Point Padé Approximants
    J. J. Telega
    S. Tokarzewski
    A. Gałka
    Acta Applicandae Mathematica, 2000, 61 : 295 - 315
  • [20] Effective conductivity of nonlinear two-phase media: Homogenization and two-point Pade approximants
    Telega, JJ
    Tokarzewski, S
    Galka, A
    ACTA APPLICANDAE MATHEMATICAE, 2000, 61 (1-3) : 295 - 315
12345