Figure 2

Representation of axial velocity \(f\left( \eta \right)\) for the different values of \(\beta\) with R = 3, n = 3, v = 0.3, \(\phi\) = 0.3, Pr = 0.6, \(\phi_{1}\) = 0.1, \(\phi_{2}\) = 0.8, m = 1.5, \(\beta_{1}\) = 0.2, \(\beta_{2}\) = 0.5, \(\beta_{3}\) = 0.5, u = 0.2, \(\xi\) = 0.2.