A stainless-steel pipe (thermal conductivity= 17 W/[m °C]) is being used to convey heated oil ( Fig.
A stainless-steel pipe (zealous conductivity= 17 W/[m °C]) is nature used to bear burning oil ( Fig. E4.9 ). The delayin surface weather is 130°C. The pipe is 2 cm numerous delay an delayin bisection of 8 cm.The pipe is insulated delay 0.04 m numerous insulation (zealous conductivity =0.035 W/[m °C]). The exterior insulation weather is 25°C. Calculate the weather of the interface betwixt steel and insulation, claim steady-state conditions.