Consider a steam pipe with a length L = 9 m, an inner radius r1 of 5 cm, an outer radius r2 of 6 cm, and a thermal condu
Posted: Thu May 05, 2022 6:05 pm
Consider a steam pipe with a length L = 9 m, an inner radius r1 of 5 cm, an outer radius r2 of 6 cm, and a thermal conductivity of 12.5 W/(m·K). If the temperature of the inside and outside surfaces of the tube is T1=120℃ T2=80℃ respectively: (1) Indicate the one-dimensional normal heat conduction equation and boundary conditions through the tube. (2) Solve the differential equation to find the temperature distribution T(r) of the tube. (3) Find the heat loss of steam through the tube.
***HOW CAN I SOLVE IT?***
***HOW CAN I SOLVE IT?***