Various Speed Ratios of Two-Sided Lid-Driven Cavity Flow using Lattice Boltzmann Method

N. A. Che Sidik; S. A. Razali

Various Speed Ratios of Two-Sided Lid-Driven Cavity Flow using Lattice Boltzmann Method

Authors

N. A. Che Sidik Department of Thermo-Fluids, Faculty of Mechanical Engineering, Universiti Teknologi Malaysia, 81310 Skudai, Johor Bahru, Malaysia
S. A. Razali Department of Thermo-Fluids, Faculty of Mechanical Engineering, Universiti Teknologi Malaysia, 81310 Skudai, Johor Bahru, Malaysia

Abstract

In the present study, the flow configuration of two-sided lid-driven cavity has been investigated using the Lattice Boltzmann method. First, the code was validated against the numerical results taken from previous study of fluid flow in a single-lid driven cavity. The influence of various speed ratios which vary from 0 to 1 and several Reynolds number (100, 400, and 1,000) on the flow configuration of the cavity were analyzed. The results show that the increase in both speed ratio and Reynolds number gives an effect on flow configuration of the cavity.

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Published

2014-09-15

How to Cite

N. A. Che Sidik, & S. A. Razali. (2014). Various Speed Ratios of Two-Sided Lid-Driven Cavity Flow using Lattice Boltzmann Method. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, 1(1), 11–18. Retrieved from https://semarakilmu.com.my/journals/index.php/fluid_mechanics_thermal_sciences/article/view/2515