Table 6 Variation of \(\pmb{\beta^{2}=\Upsilon}\) , \(\pmb{f''(0)}\) , \(\pmb{\theta(1)}\) and \(\pmb{-\theta'(0)}\) using 20th-order HAM via Mathematica package BVPh2.0 approximation when \(\pmb{\mathit {Ma}=1}\) , \(\pmb{M=1}\) , \(\pmb{\mathit {Gr}=5}\) , \(\pmb{S=0.2}\) and Pr is varied
Pr | \(\boldsymbol{\beta^{2}}\) | \(\boldsymbol {f''(0)}\) | θ (1) | \(\boldsymbol{-\theta'(0)}\) |
|---|---|---|---|---|
K = 0.1 | ||||
0.4 | 0.527013 | −3.11042 | 0.967667 | 0.1042320 |
0.6 | 0.327013 | −3.05718 | 0.970051 | 0.0970981 |
0.8 | 0.127013 | −3.00845 | 0.984435 | 0.0505359 |
1.0 | 0.027013 | −2.98683 | 0.995842 | 0.0134874 |
K = 0.3 | ||||
0.4 | 0.527013 | −2.79721 | 0.968979 | 0.1042950 |
0.6 | 0.327013 | −2.75420 | 0.971266 | 0.0971506 |
0.8 | 0.127013 | −2.71525 | 0.985072 | 0.0505494 |
1.0 | 0.027013 | −2.69804 | 0.996014 | 0.0134869 |