Abdelal Here Q equivalent Q 1 Q 2 and h f e h f1 h f2 From the Darcy Weisbach

Abdelal here q equivalent q 1 q 2 and h f e h f1 h f2

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Abdelal
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Here, Q equivalent =Q 1 +Q 2 and h f . e =h f1 = h f2 From the Darcy Weisbach formula for friction head loss, it can be proven that: ? 𝑒 5 ? 𝑒 ? 𝑒 = ? 1 5 ? 1 ? 1 + ? 2 5 ? 2 ? 2 In a more general form ? ? 5 ? ? ? ? = 𝑖=1 ? ? 𝑖 5 ? 𝑖 ? 𝑖 Abdelal
Image of page 68
Here, Q equivalent =Q 1 =Q 2 and h f . e =h f1 + h f2 From the Darcy Weisbach formula for friction head loss, it can be proven that: ? ? ? ? ? ? 5 = ? 1 ? 1 ? 1 5 +? 2 ? 2 ? 2 5 In a more general form ? ? ? ? ? ? 5 = 𝑖=1 ? ? 𝑖 ? 𝑖 ? 𝑖 5 Abdelal
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Abdelal
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Pipes AB and CF have a diameter of 4 ft, possess a Darcy-Weisbach friction factor of 0.02 and carry a discharge of 120 cubic feet per second (cfs). The length of AB is 1,800 ft and that of CF is 1,500 ft. Branch 1 is 1,800 ft long and has a diameter of 3 ft and a friction factor of 0.018. Branch 2 has a length of 1500 ft, a diameter of 2 ft and a friction factor of 0.015. Determine, A) the total head loss between A and F, B) Discharge in each of the two branches, 1 and 2 Abdelal
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Due in one week: 1. 2.2.1 2. 2.2.5 3. 2.5.6 4. 3.3.2 5. 3.3.4 6. 3.5.4 7. 3.5.6 8. 3.7.1 9. 3.11.4 10. 3.11.10 Abdelal
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