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Before we can make any conclusion about the accuracy of our result, we should always make validation check. The most common validation step is grid convergence check.

A finer mesh with four times the original mesh density was created. The lift coefficient was found to be 0.649.

 

Original Mesh

Fine Mesh

%Dif

CL

0.647

0.649

0.3%




Comparisons

With our simulation data, we can now compare the Fluent with experimental data. The summary of result is shown in the table.

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