Description:
This paper is carried out on the groundwater model of the influence of physical parameters include input frequency of an electromagnetic (EM), and input concentration of contaminant in groundwater against the velocity pattern, temperature distribution, and concentration distribution between convective heat transfer in saturated porous media as soil. The mathematical models have solved 7 equations in this simulation study, i.e., Maxwell’s equation, heat transfer in fluid and solid phase, Momentum, and concentration equations. The effect of frequencies and input concentrations of contaminants on the convective heat transfer and concentration distribution in porous media as soil under an electromagnetic wave is investigated. The results indicate that the electromagnetic wave frequency 2.45 GHz is the most influences the temperature distribution, velocity patterns, and concentration distribution of the fluid within the porous media as soil during saturated flow in groundwater. The inlet fluid concentration of the contaminant 30 mol/dm 3 has the most impact on the temperature distribution between the implementation of an electromagnetic wave of 2.45 GHz. Furthermore, this numerical model provides simple decision data based on comparing the maximum contaminant concentrations of porous media as soil samples with surface soil screening levels to determine whether further investigation is needed