Nonlinear Magnetoconvection in a Sparsely Packed Porous Medium

Figure 5

Graph (a) is plotted for 𝑄=1000 and graph (b) is plotted for 𝑄=3000 for the fixed values of 𝐷_𝑎=1500, Λ=0.85, 𝜙=0.9, Pr₂=1, Pr₁=2, and 𝑀=0.9. in (Nu,𝑅/𝑅_sc)-plane. In graphs (a) and (b), as 𝑅/𝑅_sc increases then Nu increases.

(a)

(b)