Determine velocity of flow at the exit of the pipeline

Assignment Help Civil Engineering
Reference no: EM131012836

A pipe of 100 mm diameter is fitted horizontally to a water tank. The pipe suddenly expands to 200 mm diameter at the end of first 10 m of its length. For the remaining 15 m of its length, the diameter remains uniform at 200 mm. The height of water level in the tank is 5 m above the axis of the pipe. Determine the velocity of flow at the exit of the pipeline considering all losses. Assume Darcy's frictional coefficient f= 0.01 for the two sections of the pipe.

Reference no: EM131012836

Questions Cloud

How the problems associated with your special population : Identify the characteristics and specific needs of the selected special population. Describe how the problems associated with your special population can be resolved
Ultimate objective of a corporate management team : What should be the ultimate objective of a corporate management team in terms of how it runs its business? Why? Can you cite an incorrect objective and explain how it might serve the firm poorly over the long-term? Quickly outline the two main areas ..
What is the present value of an ordinary annuity : What is the present value of an ordinary annuity of $1,000 per year for 7 years discounted back to the present at 10 percent? What would be the present value if it were an annuity due? What is the future value of an ordinary annuity of $1,000 per yea..
Annual replacement and downtime costs could be eliminated : You are the manager of a large crude-oil refinery. As part of the refining process, a certain heat exchanger (operated at high temperatures and with abrasive material flowing through it) must be replaced every year. If the company's cost of capital i..
Determine velocity of flow at the exit of the pipeline : For the remaining 15 m of its length, the diameter remains uniform at 200 mm. The height of water level in the tank is 5 m above the axis of the pipe. Determine the velocity of flow at the exit of the pipeline considering all losses. Assume Darcy'..
What is the purpose of the drug protamine : Which member of the surgery team is responsible for assessing how the heart is functioning during surgery?
The advantages and disadvantages of the technology : Write a 1,050- to 2,100-word paper, in which you include the following: A description of the technology. The advantages and disadvantages of the technology
Which is the most abundant noble gas in the air : Which is the Most abundant Noble gas in the air ? Name the element
Lipophilicity (logd, logp) : Lipophilicity (logD, logP) OptiSolv, LogD1to10, pKaDay, BindingPack, ChemStab

Reviews

Write a Review

Civil Engineering Questions & Answers

  Using finite element method to find temperature of the poker

The temperature of the poker at the third points of the poker using three elements of equal length. Use the finite element method. You may use Mathcad to solve this problem. If you do, please show all work and add comments to the Mathcad solution ..

  Find the partial pressures of the air and water vapor

A space is at a temperature of 75 F, and the relative humidity is 45 percent. find the partial pressures of the air and water vapor

  Compute the percent voids in total mix, percent voids

An aggregate blend is composed of 53% coarse aggregate by weight (sp. gr. 2.702), 43% fine aggregate (sp. gr. 2.621), and 4% filler (sp. gr. 2.779)/

  Determine the smallest fprce p that should be applied

Knowing that the coefficient of static friction is 0.25 at all surfaces of contact, determine the smallest fprce P that should be applied to one of the wedges.

  What is the water content of this borrow material

A soil borrow material in its natural state in the ground has a unit weight of 85 pfc. When a sample of this soil is dried in the laboratory, its dry unit weight is 72 pfc.

  Find the maximum bending stresses

A simply supported composite beam 3m long carries a uniformly distributed load of intensity q=3.0kN/m. the beam is constructed of a wood member, 100mm wide by 150mm deep

  Determine the bending moment in a rectangular beam

Determine the bending moment in a rectangular beam 2 in. wide and 4 in. deep, if the maximum bending stress is 20,000 psi.

  Determine the maximum water hammer pressure in psi

A 2,400 foot long, 2 foot diameter pipline conveys water from a hilltop reservoir to an industrial site. The pipe is made of ductile iron, has an outside diameter of of 2.25 feet, and has expansion joints.

  What types of attacks can still occur

Do the administrators of server systems still have to be concerned about, and take further countermeasures against DoS attacks, if so, what types of attacks can still occur, and what measures can be taken to reduce their impact?

  Calculate the number of gas transfer units

The gas flow rate is 1 kg m-2 s-1 of and the water entering is 1.6 kg m-2 s-1. For this system Henry's law holds and ye=1.75x, where ye is the mol fraction of A in the vapour in equilibrium with a mole fraction of x in the liquid.

  Determine what is the fish population after 10 days

Consider a lake whose fish population is governed by the equation: dP/dt= 0.1P[(P/10)-1] if the initial fish population is 3,000 and assuming no fishing is allowed in the lake, what is the fish population after 10 days

  Determine the largest mass-m which the frame can carry

The frame is desinged to carry the hanging mass at G equal to 167 kg. The frame is supported by a pin connection at C and the rope AB, and constructed with pin connections at points E, F, and D.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd