Figure 4
From: Fractional analysis of unsteady squeezing flow of Casson fluid via homotopy perturbation method

Effect of fractional parameter \(\alpha\) on the velocity profile when \({S}_{q}\) is positive i.e. \({S}_{q}=5\), and \({M}_{g}=3,{M}_{p}=3.5\) and \(\beta =0.5\) fixed.