In a cavitation system, it usually occurs in the hydraulic element called the pump. In the presented system, it is desired to determine the maximum height H, for which there is no cavitation, and with this condition, determine the different parameters. For this, it is known that the system moves water at a flow rate of 0.056m³/s at a temperature of 40°C. The energy loss between the suction pipe inlet and the pump is 2.0 N-m/N and between the pump outlet and the upper vessel is 3.8 N-m/N. Both ducts are 6" 40-gauge steel. The vapor pressure of water at 40°C is 0.078 kgf/cm² (abs). The specific weight of water is 9.76 kN/m³. Determine a) The height H for the limit condition of no cavitation of the pump b) the energy per unit of weight provided by the pump to the fluid c) the pressure at the pump outlet d) the power transmitted by the pump to the fluid hydraulic power
In a cavitation system, it usually occurs in the hydraulic element called the pump. In the presented system, it is desired to determine the maximum height H, for which there is no cavitation, and with this condition, determine the different parameters. For this, it is known that the system moves water at a flow rate of 0.056m³/s at a temperature of 40°C. The energy loss between the suction pipe inlet and the pump is 2.0 N-m/N and between the pump outlet and the upper vessel is 3.8 N-m/N. Both ducts are 6" 40-gauge steel. The vapor pressure of water at 40°C is 0.078 kgf/cm² (abs). The specific weight of water is 9.76 kN/m³. Determine a) The height H for the limit condition of no cavitation of the pump b) the energy per unit of weight provided by the pump to the fluid c) the pressure at the pump outlet d) the power transmitted by the pump to the fluid hydraulic power
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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In a cavitation system, it usually occurs in the hydraulic element called the pump. In the presented system, it is desired to determine the maximum height H, for which there is no cavitation, and with this condition, determine the different parameters. For this, it is known that the system moves water at a flow rate of 0.056m³/s at a temperature of 40°C. The energy loss between the suction pipe inlet and the pump is 2.0 N-m/N and between the pump outlet and the upper vessel is 3.8 N-m/N. Both ducts are 6" 40-gauge steel. The vapor pressure of water at 40°C is 0.078 kgf/cm² (abs). The specific weight of water is 9.76 kN/m³. Determine a) The height H for the limit condition of no cavitation of the pump b) the energy per unit of weight provided by the pump to the fluid c) the pressure at the pump outlet d) the power transmitted by the pump to the fluid hydraulic power
Transcribed Image Text:por la bomba al fluido c) la presión a la salida de la bomba d) la potencia transm
bomba al fluido.
15 m
Conducto de descarga.
Conducto de succión
Bomba
Flujo
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