Calculate the loss of pressure which will occur in pipeline

Assignment Help Civil Engineering
Reference no: EM13307505

An 180 m long 100 mm diameter compressed air pipeline is to be run from a stationary compressor to an air-track drill which requires a flow of 780 l/sec. The pipeline contains 2 large radius bends (R=2d) ,and 4 half closed gate valves.

Calculate the loss of pressure which will occur in the pipeline from the compressor to the drill. Assume leakage losses are zero.

Reference no: EM13307505

Questions Cloud

What is its position as a function of time : A body of mass 5.0 kg is suspended by a spring, which stretches 10 cm when the mass is attached. What is its position as a function of time
Determine the number of bricks and cubic feet of mortar : determine the number of bricks and cubic feet of mortar required for 100 square feet of wall. the ties are to be spaced 16 inches on center vertically and 24 inches on center horizontally
List and support three best practices in staffing : Having staff with the proper skill sets is immensely important to accomplishing corporate objectives. List and support three best practices in staffing future organizational needs.
Find the incident angle that gives a transmitted angle : A beam of light travels through the air and is incident on a piece of glass with an index of refraction of 1.70
Calculate the loss of pressure which will occur in pipeline : An 180 m long 100 mm diameter compressed air pipeline is to be run from a stationary compressor to an air-track drill which requires a flow of 780 l/sec. The pipeline contains 2 large radius bends (R=2d) ,and 4 half closed gate valves.
Why the megatrend of demographics may impact : Speculate as to why the megatrend of demographics may impact the development of IT products worldwide, especially in countries with aging populations
How much glycerin overflows from the radiator : An automobile radiator is filled to the brim with 45 liters of glycerin coolant at 10 degrees C. How much glycerin overflows from the radiator as a result of expansion
Determine what is the offset at the midpoint on the curve : a vertical curve with grade1= 3.6% meets the exit grade of -4.7% at PVI located at station 26.50. A vertical curve of 700 feet is propsed to provide the transition between the two grades.
Calculate the chord lenght between stations on a curve : calculate the chord lenght between stations 75.00 and 75.00 on a circular curve with Da=5.5 degrees.

Reviews

Write a Review

Civil Engineering Questions & Answers

  Elevation of the curve turning point

Set up a table showing curve elevations at the PVC, at the PVT, and at the half-station points along the curve. Compute the station and elevation of the curve turning point.

  Calculate pump power equired to operate the heat exchanger

The heat exchanger consists of 12 m of copper tubing that is 2 cm in diameter with 19 return bends. The flow rate is 3 x 10-4 m3/s. Water enters at 20 C and exits at 80 C. The elevation difference between the entrance and the exit is 0.8 m.

  Draw all aldehyde and ketone isomers of c6h12o

What is the reaction that occurs with hexanal and propanol (give both the hemiacetal and acetal products)?

  Determine how much pressure is developed in the system

A multiple-piston hydraulic jack has two output pistons, each with an area of 250 cm^2. The input piston, whose area is 25 cm^2, is concerned to a lever that has a mechanical advantage of 9:1.

  Determine what portion of the tube needs to be reinforced

The copper pipe has an outer diameter of 2.50 in. and an inner diameter of 2.30 in. if the allowable shear stress in the pipe is 2 ksi, what portion of the tube needs to be reinforced

  Uva levels in raw and treated drinking water

My question is regarding UVA levels in raw and treated drinking water with regard to TOC and DOC removal. Is there a jar test procedure that incorporates the UVA values of the various stages of treatment and is there a document you could refer me ..

  List the volcanic hazards associated with shield volcanoes

You have been hired to plan and build a subdivision on the volcanic island of Hawaii. As you know, this island is made of several shielf volcanoes. A) List the volcanic hazards associated with shield volcanoes.

  Find the shortest ladder

a wall 8 ft high is 3/3/8 ft. from a house. find the shortest ladder which will reach from the ground house when leaning to the wall.

  Determine the minimum clearance required

A vertical curve is formed when a rural highway passes under a bridge joining a -8% grade to the horizontal grade satisfying the requirement for safe speed of 90 Km/hr . Determine the minimum clearance required betewen the highway pavement surface..

  Determine the critical depth and critical velocity for flow

A trapezoidal channel has a bed width of 3.5 m and a side slope of 30 degrees from the horizontal. Determine the critical depth and the critical velocity for a flow of 22 cubic meters per second.

  Find how much must be deposited now if the fund will earn

The maintenance costs begin in 31st year at $300,000 annually. How much must be deposited now if the fund will earn 5% interest. How much does this change if the interest rate is 4%

  Determine the change in effective stress in the clay

a layer of sand 4 m thick, overlies a layer below permeability clay, 5m thick. the bulk unit weight of the sand is 16.5 KN/m^3 and its saturated unit weight is 18 KN/m^3. the saturated unit weight of the clay is 21 kN/m^3.

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