Research Article

Conjugate Natural Convection: A Study of Optimum Fluid Flow and Heat Transfer in Eccentric Annular Channels

Figure 17

Temperature profile across the channel, at the (a) widest and (b) narrowest gaps, at an axial location of 8.363 × 10−3 for different values of δi and δo (case O), Kr = 10, E = 0.5, χ2 = 0.5.
(a)
(b)