Table 6: Comparison of results of at different Prandtl numbers.

Kuiken [72]Mosta et al. [17]Present study

0.0011.123138131.123138131.12313813
0.011.063380861.063380861.06338086
0.10.924083040.924083040.92408304
10.693211630.693211630.69321163
100.447116520.447116520.44711652
1000.264523540.264523540.26452354
10000.151290200.151290200.15129020
100000.085540850.085540850.08554085