ABSTRACT
In this book, miscible liquids condition, for example, velocity-pressure-temperature and the other properties is as similar and the main approach is the changes study on behavior of the fluids flow state. According to Reynolds number magnitude (RE. NO.), separation of fluid direction happened. For fluid motion modeling, 2D-component disperses fluid motion used. Modeling of two-phase liquid-liquid flows through a Kinetics static mixer by means of computational fluid dynamics (CFD) has been presented. The two-modeled phases were assumed viscous and Newtonian with the physical properties mimicking an aqueous solution in the continuous and oil in the dispersed (secondary) phase. Differential equations included in the proposed model describe the unsteady motion of a real fluid through the channels and pipes.These differential equations are derived from the following assumptions. It was assumed that the pipe is cylindrical with a constant cross-sectional area with the initial pressure. The fluid flow through the pipe is the one-dimensional. It is assumed that the characteristics of resistors, fixed for steady flows and unsteady flows are equivalent.
