Unsteady Hydromagnetic Heat and Mass Transfer Flow of a Heat Radiating and Chemically Reactive Fluid Past a Flat Porous Plate with Ramped Wall Temperature

Figure 1

Comparison of numerical and exact solutions of (a) 𝑇(𝜂,𝑡) and (b) 𝐶(𝜂,𝑡) for different values of 𝑆 when Pr=0.71, Sc=1, 𝑁=1, 𝐾_𝑟=0.5, and 𝑡=0.5.

(a)

(b)