Explain how the no-slip condition affects fluid flow in an open canal or drainage. In which part of the canal is the fluid flow fastest? Slowest or zero velocity? Illustrate using velocity arrows.
Q: Problem 2. A pipeline consists of successive lengths of diameters equal to 250mm, 300mm,350mm with…
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Q: A city requires a flow of 25 mgd for its water supply. Compute the diameter of pipe required if the…
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A: Discharge per unit width=q
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Q: State the general relationships for flow rates and head losses for parallel pipeline system.
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Q: A 1M DIAMETER PIPE HAS A DISCHARGE OF 0.7 M*3/SEC FIND THE CRITICAL DEPTH OF FLOW
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Q: The flow characteristics of an open channel do not change with time at any point. Determine this…
A: Given : Flow characteristics of an open channel do not change with time at any point.
Q: 2. A pipeline consists of successive lengths of diameters equal to 250mm, 300mm,350mm with…
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Q: Problem 2. A pipeline consist of a successive lengths of diameters equal to 250mm, 300mm,350mm with…
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- The flow characteristics of an open channel do not change with time at any point. Determine this type of flow? O Unsteady flow O Steady flow O Turbulent flow O Laminar flowWhen you design open channel, which equation you need to use to calculate volume flow rate? Write the equation and explain the meaning of each parameter?What is the ratio of flow rates (Q1/Q2) for an open channel, when only the material of it is changed from riprap (n = 0.033) to concrete (n =0.012) and the other features are the same?
- What are the four conditions needed for uninterrupted flow? Describe eachExample 1: Given the water demand in an area is 710 gal/min, the local allowable maximum flow velocity is specified to be 8.0 ft/s. What is the minimum diameter size of the circular pipeline to be designed? Which NPS should be selected if the pipe thickness must be at least 0.5 in.?Kindly give me right solution with clear calculations. There is no more extra data given. Calculate the flow rate (m3/s) when the slope to the number of rectangular bricks with the optimal hydraulic cross section is 0.006 and the width of the waterway is 1.5 m.
- Determine the discharge in MLD of a 2800 mm gravity flow concrete aqueduct with a hydraulic gradient of 0.0015. Assume pipe is flowing full with a coefficient of roughness = 0.015. Answer in whole number only.Read the question carefully and give me both right solutions with clear calculations. A trapezoidal canal has one side vertical and the other sloping 1:1. The discharge is known to be 20 m3 /s at a mean velocity of 1.2 m/s. If the slope is to be minimum as possible, and n=0.015, (a) At what depth is it flowing in m? (b)What is the value of this minimum slope?(a) Define what is the “favorable pressure gradient” and what is the “adverse pressure gradient.”(b) Explain by sketch what is “flow separation” and how flow separation occurs. (c) Explain how to find the “separation location” and how to delineate the “separation region.”
- NEED ASAP There is a 1350 mm diameter sanitary sewer pipe with roughness coefficient of n = 0.022 and slope of 0.67%. Answer the following questions if the depth of the flow in this pipe is 659 mm: 17. How much is the capacity flow (Qc) of the proposed sanitary pipe? TIP: You may use Table No. 1 to help for calculation of the Qc. 18. How much is the velocity of the capacity flow (Vc) in the proposed sanitary pipe? 19. How much is the actual sanitary flow (Qa) of the project area? 20. How much is the velocity of the actual flow (Va) in the proposed sanitary pipe?2. According to the definitions of flow types, is it possible to have a non-uniform steady flow? If so, explain an example as to when this can happen. If not, explain why. Prepare a simple drawing for your explanation. 3. According to the definitions of flow types, is it possible to have a unsteady non-uniform flow? If so, explain an example as to when this can happen. If not, explain why. Prepare a simple drawing for your explanation. ForceQ2 Draw a sketch of a trapezoidal channel cross-section, indicating the relevant geometric parameters and explain the procedure of determining the flow depth at known flow discharge and geometric characteristics, assuming that the channel is prismatic, the bed slope and the bed roughness are constant.