Contaminant removal for different geometry of cavities with high Reynolds number using fluent

Muhammad Zulhakim, Sharudin (2013) Contaminant removal for different geometry of cavities with high Reynolds number using fluent. Project Report. UTeM, Melaka. (Submitted)

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Abstract

A preliminary Computational Fluid Dynamics (CFD) study on the effect of high Reynolds number flows toward the contaminant removal in the cavity was carried out. Based on the simulation of the CFD, the two dimensional (2D) model analyses of the flow characteristics was done using the numerical solution of the Navier-Stokes equations based on the finite difference method. The flow characteristics in the cavity and the driven flow were modeled via turbulence model. The attention of this study focuses on the effect of different high Reynolds number flow in removing the contaminant in the cavity. As the parameter of the cavity, the different type of geometry and different aspect ratio of the geometry was used. The result shows the comparison in term of the flow visualization between each model with the different parameter used.

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