Consider a steam pipe of length L, inner radius outer radius r2, and constant thermal cond...

Consider a steam pipe of length L, inner radius outer radius r2, and constant thermal conductivity k. Steam flows inside the pipe at an average temperature of Ti with a convection heat transfer coefficient of hi. The outer surface of the pipe is exposed to convection to the surrounding air at a temperature of T0 with a heat transfer coefficient of h0. Assuming steady one-dimensional heat conduction through the pipe, (ä) express the differential equation and the boundary conditions for heat conduction through the pipe material, (b) obtain a relation for the Variation of temperature in the pipe material by solving the differential equation, and (c) obtain a relation for the temperature of the outer surface of the pipe. temperature of T0with a heat transfer coefficient of hoAssuming steady one-dimensional heat conduction through the pipe, (a) express the differential equation and the boundary conditions for heat conduction through the pipe material, (b) obtain a relation for thevariation of temperature in the pipe material by solving the differential equation, and (e) obtain a relation for the temperature of the outer  surface of the pipe.