Table 5 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 \(\pmb{\mathit {Ma}=1}\) , \(\pmb{M=1}\) , \(\pmb{\mathit {Pr}=0.2}\) , \(\pmb{S=0.2}\) and K is varied
K | \(\boldsymbol{\beta^{2}}\) | \(\boldsymbol {f''(0)}\) | θ (1) | \(\boldsymbol{-\theta'(0)}\) |
|---|---|---|---|---|
Gr = 5 | ||||
0.10 | 0.727013 | −3.16449 | 0.977408 | 0.0721367 |
0.15 | 0.527013 | −3.01960 | 0.983841 | 0.0524111 |
0.20 | 0.327013 | −2.89292 | 0.990101 | 0.0325917 |
0.25 | 0.127013 | −2.78049 | 0.996202 | 0.0126846 |
0.30 | 0.027013 | −2.69935 | 0.999201 | 0.0026989 |
Gr = 10 | ||||
0.10 | 0.727013 | −3.17265 | 0.977385 | 0.0721359 |
0.15 | 0.527013 | −3.02354 | 0.983833 | 0.0524109 |
0.20 | 0.327013 | −2.89432 | 0.990099 | 0.0325917 |
0.25 | 0.127013 | −2.78069 | 0.996202 | 0.0126846 |
0.30 | 0.027013 | −2.69935 | 0.999201 | 0.0026989 |