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A pipeline, used for the transport of crude oil, is buried in the earth such that its centerline is a distance of 1.5m below the surface. The pipe has an outer diameter of 0.5 m and is insulated with a layer of cellular glass 100 mm thick. What is the heat loss per unit length of pipe when heated oil at 120 C flows through the pipe and the surface of the earth is at a temperature of 0 C?
A pipeline, used for the transport of crude oil, is buried in the earth such that its centerline is a distance of 1.5m below the surface. The pipe has an outer diameter of 0.5 m and is insulated with a layer of cellular glass 100 mm thick. What is the heat loss per unit length of pipe when heated oil at 120 C flows through the pipe and the surface of the earth is at a temperature of 0 C?
To get theheat lossof an entire building, you divide the building into areas that have the same U value, and then add them all up to get the total heat loss.How do you calculate heat loss?Q=U*A*T, or more simply put, the heat loss of an area of size A is determined by the U value of the materials and thetemperaturedifference between inside and outside (i.e., the temperature difference between the two surfaces, not the two air temperatures).You must divide a building into sections with the same U value in order to calculate the overall heat loss for the entire structure.Thermal conductivity is the ability of an object to transfer thermal energy into another object when it comes into touch with one that is at a lower temperature. Acylinder'senergy transfer rate while its contents are at high temperaturesTo learn more aboutheat lossrefer to:brainly.com/question/18329426#SPJ4...