Using Mathematical methods to solve the differential equations of the fluid flow between two parallel plates affected by heat exchange

We study micropolar liquid flow between two flat plates using the numerical Adomian decomposition method (ADM) and variational iteration method (VIM) in Maple computational software. First, we evaluate the results (graphs and tables) obtained from the analysis and solution of the coupled differential equations using ADM and VIM. Then, we compare them to the numeric method under a separate graph. The plates are at a distance of ۲h from each other. The upper plate is at a temperature of T۲ and a concentration of C۲, and the lower plate is at a temperature of T۱ and a concentration of C۱. Also, the width of each plate is W. The characteristics of the passing flow, the heat transfer from the fluid to the plates and the surroundings, and the concentration were examined using the Reynolds, angular velocity, and Peclet number parameters. Suction and blow of fluid with a velocity V۰ around the ۲ flat plates are directly related to the Peclet, Reynolds, and Sherwood numbers. In other words, heat transfer increases with an increase in the Peclet number, and ∅ also increases with a rise in the Peclet number.

کلیدواژه ها:

ADM ، VIM ، Peclet Number ، Micropolar liquids