摘要
The mathematical model of imbibition phenomenon through homogeneous as well as heterogeneous porous media is presented in this study.Various types of porous materials including Fragmented Mixture,Touchet silt loam,and Glass Beads are investigated and discussed in terms of the relative permeability,capillarity,and heterogeneity of the material on saturation rate of a reservoir.In the present model,the comparison of saturation level for different time and distance level have been discussed between homogeneous and heterogeneous porous medium for various types of sands.The reduced differential transform method(RDTM)is used to obtain approximate analytical solution of the proposed model.Numerical and graphical results are presented for a wide range of time and distance.
