Figure 9

\(\phi (\eta )\) against \({N}_{r}\) when \(Sc=1.3,\,{\rm E}=0.5,\,{\sigma }_{1}=0.6,\,{\rm{{\rm M}}}=1.5,\,{{\rm{P}}}_{r}=1.5,\,{N}_{r}=0.3,\,{{\rm{{\rm N}}}}_{t}=0.4,\)\({E}_{c}=0.6\).

\(\phi (\eta )\) against \({N}_{r}\) when \(Sc=1.3,\,{\rm E}=0.5,\,{\sigma }_{1}=0.6,\,{\rm{{\rm M}}}=1.5,\,{{\rm{P}}}_{r}=1.5,\,{N}_{r}=0.3,\,{{\rm{{\rm N}}}}_{t}=0.4,\)\({E}_{c}=0.6\).