Fig. 12

a Ion-slip parameter (\(\beta_{{\text{i}}}\)) on the main flow and induced skin friction profiles at \(y = 0\), for \(\beta_{{\text{v}}} {\text{Kn}} = 0.05,M = 2,\ln = 1.667,M = 2.0,\beta_{{\text{h}}} = 0.10\,\,{\text{and}}\,\Pr = 0.71\). b Ion-slip parameter (\(\beta_{{\text{i}}}\)) on the main flow and induced skin friction profiles at \(y = 0\), for \(\beta_{{\text{v}}} {\text{Kn}} = 0.05,M = 2,\ln = 1.667,M = 2.0,\beta_{{\text{h}}} = 0.10\,\,{\text{and}}\,\Pr = 0.71\)