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多孔介质的胖分形渗流模型及其分形维数
Fat fractal percolation model of porous media and its scaling rule
【摘要】 分析了用瘦分形作为多孔介质模型的局限性 ,提出了一种胖分形渗流模型 ,并讨论了其标度律和分形维数的计算方法 .
【Abstract】 In this paper, firstly we analyse the limitation about factal model of porous midia. Secondly, we present a fat fractal percolation model of porous media, and its scaling rule and computational method of fractal dimension are discussed.
【关键词】 多孔介质;
分形;
分维;
胖分形;
渗流模型;
【Key words】 porous media; fractal; fractal dimension; fat fractal; percolation;
【Key words】 porous media; fractal; fractal dimension; fat fractal; percolation;
- 【文献出处】 大庆石油学院学报 ,JOURNAL OF DAQING PETROLEUM INSTITUTE , 编辑部邮箱 ,2000年01期
- 【分类号】O357.3
- 【被引频次】9
- 【下载频次】267