Water flows initially from tank A to B through a single pipeline which is 150 mm in diameter and 150 m in length, shown in the figure below. Further development requires that the flow rate is to be increased by 30 % by installing a second pipe in parallel, indicated by the dotted line and 82 m in length, running from A to C. The coefficient of friction for each pipe is 0,015. Determine the diameter of this new pipe.

Water flows initially from tank A to B through a single pipeline which is 150 mm in diameter and 150 m in length, shown in the figure below. Further development requires that the flow rate is to be increased by 30 % by installing a second pipe in parallel, indicated by the dotted line and 82 m in length, running from A to C. The coefficient of friction for each pipe is 0,015. Determine the diameter of this new pipe.

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

See similar textbooks

Similar questions

a 12" diameter pipe carries oil with a velocity distribution of v = 9(r1^2 - r^2) determine the average velocity and the value of kinetic energy correction
4. Two reservoirs, A and B, are connected by a pipeline which is 1300 m long. The surface of reservoir B is 10 m lower than that of reservoir A. There is a small hill between the two reservoirs with the highest point at 500 m along the pipe from A. If the pipeline has a diameter of 300 mm and a friction factor of λ = 0.008 then determine the following: (Ignore the minor losses and assume that the pipe is already flowing full and at a steady flow) (a) The flow in the pipe (b) If the lowest permissible absolute pressure head in the pipeline is 2.5 m of water, determine how high above reservoir A surface level the pipe can be laid so that the minimum pressure condition is satisfied. (Assume atmospheric pressure of 105 Pa.)
None
A pipe of 50 mm diameter and 4,5 km length connects two reservoirs whose constant difference of water level is 12 m. A branch pipe 1,25 km long and taken from a point distance of 1,5 km from reservoir A, which leads to reservoir C whose water level is 15 m below that of reservoir A. Find the diameter of the branch pipe so that the flow into both the reservoirs is the same. Assume the coefficient of friction for each pipe, f=0.0075,and neglect minor losses.
Please answer quickly. Thanks
I need the answer at 20 minute
A long 0.3 m pipeline laid between two reservoirs carries a flowrate of 0.14 m3/s ofwater. A parallel pipe of the same friction factor is laid beside this one. Calculate the approximatediameter of the second pipe if it is to carry 0.28 m3/s
Which of the following equations below describes the system head of the piping shown below. The total length of the pipe is 154 ft. Take the friction factor to be 0.026. The pipe used has a nominal diameter of 4 inches and Schedule No. 40. The system head H is in ft and the flow rate Q is in ft3/s. a. H = 51 + 25.98(Q^2) b. H = 54 + 24.98(Q^2) c. H = 54 + 25.98(Q^2)
Question 1 A pipeline of length 2000 m and diameter 200 mm connects two water supply reservoirs together. (a) If the value of the frictional factor, f, for the pipeline is 0.02 then determine the flow in the pipeline when the head difference between the two reservoirs is 20 m. (b) If an increase in demand requires that the flow be increased by 40% then determine what length of the same diameter pipe is required to satisfy this demand if it is connected as shown in Figure 1. Assume that the friction factor for the new pipe is the same as the existing one. New pipeline 20 m
None
For a pipe flow Reynold number is found to be 54000. What is the coefficient of friction of the pipe? O a. 5.18 x 10 O b.2.96 O c 5.18 O d. 2.96 x 10