On the Nondimensionalization Process in Complex Problems: Application to Natural Convection in Anisotropic Porous Media

Table 4

Number of cells and characteristic lengths for cases 13–22.

Group	5	6	7	8	9
𝐻(𝐾𝑥/𝐾𝑦)^1/2	57.26	68.043	80.98	114.52	40.49
Number of cells	12	10	8	6	16
𝑙^∗𝑥	30	36	45	60	22.5
Ψ[𝜋II,𝜋III]=𝜋I	0.524	0.529	0.556	0.524	0.556