Model Potensial Elektro-kinetik Dalam Media Berpori Dengan Metode Elemen Batas Potential Electro-kinetic Model in Porous Medium Using Boundary Element Method

摘要

Electro-kinetic potential distribution model in porous medium is studied by using the boundary element method (BEM). The model generated by the potential of fluid flow in porous medium is generally known as electro-kinetic potential or streaming potential. This distribution model of electro kinetic potential is constructed using the Laplace???s as equation of seepage water. The model is doing to provide a better understand the distribution electro kinetic potential in two dimensional porous medium not only for vertically but also for laterally. The results show a good approach of the boundary element method to model distribution electro-kinetic potential in porous medium