Authors

Dimensionless Values

$\begin{array}{l}{U}_{\max }\left(1/2;Y\right)\\ Y\end{array}$

$\begin{array}{l}{V}_{\max }\left(X;1/2\right)\\ X\end{array}$

$N{u}_{\max }$

Y

$N{u}_{\min }$

Y

Our Results

35.519

0.840

68.306

0.060

7.804

0.085

0.809

0.984

G. De Vahl Davis [7]

34.73

0.855

68.59

0.066

7.717

0.081

0.729

1

P. M. Gresho [8]

34.620

0.856

68.896

0.0663

7.731

0.0746

0.7277

1.0