Table 2 Physical constraints involved in the energy model given in Eq. (1).
Symbol | Physical meaning | Symbol | Physical meaning |
|---|---|---|---|
\({\widetilde{h}}^{*}\) | Convective heat transport coefficient | \(\widetilde{q}\) | Heat disperses at \(\widetilde{r}\) |
\({\widetilde{q}}^{*}(\widetilde{T})\) | Heat augmentation unit/volume | \(\widetilde{\epsilon }\) | Fin surface emissivity |
\(\widetilde{\sigma }\) | Stefan Boltzmann coefficient | \({\widetilde{J}}_{c}\) | Convective current magnitude |
\(\widetilde{T}-{\widetilde{T}}_{a}\) | \({\Lambda }_{1}\) | \({\widetilde{T}}^{4}-{\widetilde{T}}_{a}^{4}\) | \({\Lambda }_{2}\) |
