In the branched pipe system below, water is flowing at 0.0142 m3/sin a new, clean DN 100 Schedule 40 pipe (ID = 0.1023 m) at A. The flow splits into two new, clean DN 50 Schedule 40 pipes (ID = 0.0525 m; A = 0.00216 m2) as shown and then rejoins at B. Call the 30 m branch“a” and the other branch “b.” The friction factor in Branch ais 0.021, and the friction factor in Branch bis 0.0215.(Note that if friction factors weren’t given, you’d need to make initial guesses and iterate!)Calculate the flow rate in each of the branches. Include the effect of all minor losses in Branch bbut ignore the tee junctions. The total length of the pipe inBranch bis 60 m. The elbows are standard.(Remember to check that your final answers follow continuity!)
In the branched pipe system below, water is flowing at 0.0142 m3/sin a new, clean DN 100 Schedule 40 pipe (ID = 0.1023 m) at A. The flow splits into two new, clean DN 50 Schedule 40 pipes (ID = 0.0525 m; A = 0.00216 m2) as shown and then rejoins at B. Call the 30 m branch“a” and the other branch “b.” The friction factor in Branch ais 0.021, and the friction factor in Branch bis 0.0215.(Note that if friction factors weren’t given, you’d need to make initial guesses and iterate!)Calculate the flow rate in each of the branches. Include the effect of all minor losses in Branch bbut ignore the tee junctions. The total length of the pipe inBranch bis 60 m. The elbows are standard.(Remember to check that your final answers follow continuity!)
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