As in the figure, a U-shaped pipe piece in the horizontal plane has water flow. At flange (1)  total pressure pressure is 200 kPa, resulting in a mass flow of 40 kg/s to the pipe. At flange (2) , the total pressure is 150 kPa and the mass flow is 30 kg/s from the pipe. At (3) mass flow rate of 4 kg/sec from the section and 6 kg/sec from the (4) section to the atmosphere at 100 kPa pressure is discarded. With relative powers; Determine your Total Rx Ry forces at flange(1) and (2).   ***Sections (1) and (2) are close enough ***density of water ??? = 1000 ??/?3 ***kinetic energy correction factor = 1,035 and momentum flow correction coefficient 1,025 *** mass flow = density*flow rate

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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As in the figure, a U-shaped pipe piece in the horizontal plane has water flow. At flange (1)  total pressure pressure is 200 kPa, resulting in a mass flow of 40 kg/s to the pipe. At flange (2) , the total pressure is 150 kPa and the mass flow is 30 kg/s from the pipe. At (3) mass flow rate of 4 kg/sec from the section and 6 kg/sec from the (4) section to the atmosphere at 100 kPa pressure is discarded. With relative powers; Determine your Total Rx Ry forces at flange(1) and (2).

 

***Sections (1) and (2) are close enough

***density of water ??? = 1000 ??/?3

***kinetic energy correction factor = 1,035 and momentum flow correction coefficient 1,025

*** mass flow = density*flow rate

6 kg/s
0,05 m
0.02 m
30 kg/s
40 kg/s
0.10 m
0.03 m
(3 )
4 kg/s
Transcribed Image Text:6 kg/s 0,05 m 0.02 m 30 kg/s 40 kg/s 0.10 m 0.03 m (3 ) 4 kg/s
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