Table 2 Estimates of Skin friction coefficient \(({C}_{f}{{\rm{Re}}}_{x}^{1/2})\) for α, K and M.

From: On the convective heat and zero nanoparticle mass flux conditions in the flow of 3D MHD Couple Stress nanofluid over an exponentially stretched surface

α

K

M

\(-\,{{\boldsymbol{C}}}_{{\boldsymbol{f}}}{\bf{R}}{{\bf{e}}}_{{\boldsymbol{x}}}^{1{\boldsymbol{/}}2}\)

0.1

  

1.43588

0.2

  

1.45336

0.3

  

1.51480

0.1

0.02

 

1.48194

 

0.03

 

1.58900

 

0.01

0.1

1.37723

  

0.2

1.38939

  

0.3

1.40891