Visualization Analysis of Numerical Solution With 32x32 and 64x64 Mesh Grid Lid-Driven Square Cavity Flow


Authors : Santhana Krishnan Narayanan; Antony Alphonnse Ligor; Jagan Raj

Volume/Issue : Volume 5 - 2020, Issue 9 - September

Google Scholar : http://bitly.ws/9nMw

Scribd : https://bit.ly/3mTPPg4

DOI : 10.38124/IJISRT20SEP418

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Abstract : In this paper, the flow problem of constant velocity of a square cavity whose lid is solved and obtained a numerical solution on 2 grid levels, having 32x32 and 64x64 cells. Reynolds number of 1x102 , 1x103 was selected for laminar flow and 8x103 was selected for turbulent flow. The problem is identified in NavierStokes equations. The finite volume discretization is based on the numerical model. The simulated results are in valid agreement with those that are available in the given report. The numerical solution of these works are accurately obtained for this problem.

Keywords : Navier-Stokes Equation, Finite volume method, CFD, Discretization, Internal flow

In this paper, the flow problem of constant velocity of a square cavity whose lid is solved and obtained a numerical solution on 2 grid levels, having 32x32 and 64x64 cells. Reynolds number of 1x102 , 1x103 was selected for laminar flow and 8x103 was selected for turbulent flow. The problem is identified in NavierStokes equations. The finite volume discretization is based on the numerical model. The simulated results are in valid agreement with those that are available in the given report. The numerical solution of these works are accurately obtained for this problem.

Keywords : Navier-Stokes Equation, Finite volume method, CFD, Discretization, Internal flow

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