Figure 24

Representation of radial velocity \(f^{\prime}\left( \eta \right)\) for the different values of \(\xi\) with R = 3, n = 3, u = 0.2, \(m\) = 2.5, \(\phi_{2}\) = 0.8, \(\phi\) = 0.3, \(\phi_{1}\) = 0.1, \(\beta_{3}\) = 0.5, \(\beta\) = 0.4, \(\beta_{1}\) = 0.5, \(\beta_{2}\) = 0.9, Pr = 0.6, \(v\) = 0.1.