Problem 167
The pump generates water circulation in a closed system consisting of a radiator with a resistance coefficient ζ = 20 and three sections of the pipeline with the same diameter d = 40mm and a total length of 4l = 40m. Coefficient of friction λ = 0,02. In section A, a compensating tank with a height of H = 6 m above the pump axis is connected to the pipeline. Feed rate QH = 3,76L / s. Determine the head and power of the pump.
Buy and download the ready-made solution.
Product content: solution of the problem in Word format.