(b) Convection:
The heat transfer from the insulated pipe is given by:
$\dot{Q}=h \pi D L(T_{s}-T_{\infty})$
Assuming $Nu_{D}=10$ for a cylinder in crossflow,
(b) Convection:
The heat transfer from the insulated pipe is given by:
$\dot{Q}=h \pi D L(T_{s}-T_{\infty})$
Assuming $Nu_{D}=10$ for a cylinder in crossflow,