科研之友
微信
新浪微博
Facebook
分享链接
摘要
An analytical expression for the streaming current in fractal porous media is developed based on the capillary model and the fractal theory for porous media. The proposed fractal model is expressed as a function of the space charge density at the solid-liquid interface, the fluid flow rate, the Debye-Huckel parameter, the minimum and maximum pore/capillary radii and fractal dimensions for porous media. The results are compared with available experimental data and good agreement is found between them. In addition, factors influencing the streaming current in porous media are also analyzed.
- 出版日期2014-12
- 单位华中科技大学
