Developthefiniteelement equations for heat conduction with surface convection.The strong form inthis

case is given by Problem $5\mathrm{.}8$

Develop the finite element equations for heat conduction with surface convection. The strong form in this

case is given by

$kA\frac{d^{2}T}{(d)x^2}=h(T-T_{}),0xl$

where $k,A,h,$ and $T_{}$ are constants. $=2r$ is the perimeter of the fin.