Mixed Convection Flow over an Unsteady Stretching Surface in a Porous Medium with Heat Source

Figure 3

Effect of unsteadiness parameter 𝛼 for the case of Pr=0.72,𝜆=𝑑=𝐴^∗=𝐵^∗=0.1 on (a) velocity distributions 𝑓^′(𝜂) (b) temperature distributions 𝜃(𝜂).

(a)  

(b)