A New Numerical Solution of Fluid Flow in Stratigraphic Porous Media
A new numerical technique based on a lattice-Boltzmann method is presented for analyzing the fluid flow in stratigraphic porous media near the earth's surface. The results obtained for the relations between porosity, pressure,and velocity satisfy well the requirements of stratigraphic statistics and hence are helpful for a further study of the evolution of fluid flow in stratigraphic media.
作 者： Xu You-sheng LI Hua-Mei GUO Shang-ping HUANG Guo-Xiang 作者单位： Xu You-sheng(Department of Physics, Zhejiang Normal University, Jinhua 321004, China;Department of Physics, East China Normal University, Shanghai 200062, China)LI Hua-Mei(Department of Physics, Zhejiang Normal University, Jinhua 321004, China)
GUO Shang-ping(Institute of Porous Flow and Fluid Mechanics, Langfang 065007, China)
HUANG Guo-Xiang(Department of Physics, East China Normal University, Shanghai 200062, China)
刊 名： 理论物理通讯(英文版) ISTIC SCI 英文刊名： COMMUNICATIONS IN THEORETICAL PHYSICS 年，卷(期)： 2004 41(6) 分类号： 关键词： fluid flow stratigraphic porous media lattice-Boltzmann method