Analysis of Radiative Radial Fin with Temperature-Dependent Thermal Conductivity Using Nonlinear Differential Transformation Methods

Figure 2

Convergence test of the dimensionless temperature with DTM, for 𝜓=1 (dash-dot line), 𝜓=10 (dash line), 𝜓=100 (solid line), and NS (box symbol).

(a)

(b)