A Spectral Relaxation Approach for Unsteady Boundary-Layer Flow and Heat Transfer of a Nanofluid over a Permeable Stretching/Shrinking Sheet

Figure 5

Variation of velocity profiles (a) 𝑓(𝜂) and (b) 𝑓^′(𝜂) for various values of 𝐴 when 𝜆=−0.1, 𝑠=1.

(a)

(b)