Viscous Fingering Patterns and Fractal Nature in Two-Dimensional Porous Media

• 来源期刊: 中国物理快报
• 学科: 物理学
• 年，卷（期）: 2001,（10）
• 所属期刊栏目: FUNDAMENTAL AREAS OF PHENOMENOLOGY(INCLUDING APPLI
• 页码范围: 1371-1373
• 页数: 3页
• 分类号: O4
• 语种: 英文

摘要

A new computer model of viscous fingering (VF) in a porous medium is presented. The simulation results show that the VF pattern is in agreement with the experimental results. The simulation on the sweep efficiency also agrees with experiment results. The surface fractal dimension as a function of viscous ratio is found.