Fig. 17

a Ion-slip current parameter (\(\beta_{{\text{i}}}\)) on the main flow and induced volume flow rate for \(\beta_{{\text{v}}} {\text{Kn}} = 0.05,S = 0.5,M = 2,\ln = 1.667,\beta_{{\text{h}}} = 0.10\,\,{\text{and}}\,\Pr = 0.71\). b Ion-slip current parameter (\(\beta_{{\text{i}}}\)) on the main flow and induced volume flow rate for \(\beta_{{\text{v}}} {\text{Kn}} = 0.05,S = 0.5,M = 2,\ln = 1.667,\beta_{{\text{h}}} = 0.10\,\,{\text{and}}\,\Pr = 0.71\)