1. Given the pressure difference generated by a pump is AP = 8.75 kPa, what will...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
1. Given the pressure difference generated by a pump is AP = 8.75 kPa, what will be the flow rate Q (in m³/s) of water through a smooth pipe of diameter D = 100 mm and length L = 100 m? Assume density and viscosity of water to be p = 1000 kg/m³ and μ = 0.001 Ns/m², respectively. Also, calculate the magnitude of major loss for this case. 2. Over time, the initially smooth pipe (mentioned in Problem 1), develops a roughness of € = 0.5 mm. Estimate the flow-rate Q through the pipe now. Given, the pressure difference created by the pump remains the same. Again, calculate the magnitude of major loss now. 1. Given the pressure difference generated by a pump is AP = 8.75 kPa, what will be the flow rate Q (in m³/s) of water through a smooth pipe of diameter D = 100 mm and length L = 100 m? Assume density and viscosity of water to be p = 1000 kg/m³ and μ = 0.001 Ns/m², respectively. Also, calculate the magnitude of major loss for this case. 2. Over time, the initially smooth pipe (mentioned in Problem 1), develops a roughness of € = 0.5 mm. Estimate the flow-rate Q through the pipe now. Given, the pressure difference created by the pump remains the same. Again, calculate the magnitude of major loss now. 1. Given the pressure difference generated by a pump is AP = 8.75 kPa, what will be the flow rate Q (in m³/s) of water through a smooth pipe of diameter D = 100 mm and length L = 100 m? Assume density and viscosity of water to be p = 1000 kg/m³ and μ = 0.001 Ns/m², respectively. Also, calculate the magnitude of major loss for this case. 2. Over time, the initially smooth pipe (mentioned in Problem 1), develops a roughness of € = 0.5 mm. Estimate the flow-rate Q through the pipe now. Given, the pressure difference created by the pump remains the same. Again, calculate the magnitude of major loss now.
Expert Answer:
Answer rating: 100% (QA)
Problem 1 Smooth Pipe Given Pressure difference AP 875 kPa Pipe diameter D 100 mm 01 m Pipe length L 100 m Water density 1000 kgm Water viscosity 0001 ... View the full answer
Related Book For
Introduction To Chemical Engineering Fluid Mechanics
ISBN: 9781107123779
1st Edition
Authors: William M. Deen
Posted Date:
Students also viewed these mechanical engineering questions
-
Let A, B be sets. Define: (a) the Cartesian product (A B) (b) the set of relations R between A and B (c) the identity relation A on the set A [3 marks] Suppose S, T are relations between A and B, and...
-
Consider the following the flat database table: FName LName Address California Florida New Jersey California Mark Maria John Mark John Smith Cruise Hareson Smith Hareson Course code TM366 TM366 TM112...
-
The unadjusted trial balance at December 31, 2017, and the year-end adjustment data for Swift Creek Engineering are presented in E4-9. Instruction Prepare the work sheet for the year ended December...
-
A metal airplane with a wingspan of 30 m flies horizontally along a north south route in the northern hemi-sphere at a constant speed of in a region where the vertical component of the Earths...
-
What is a clade?
-
Ronald Thump is interested in expanding his firm. After careful consideration, he has determined three areas in which he might invest additional funds: (1) product research and development, (2)...
-
How do concise executive summaries enhance the accessibility and utility of complex reports and analyses in business contexts?
-
What is net dollar gain or cost required to create a short put delta hedge against a 100 short put position? Assume puts are priced at $1.98, the delta is 0.489, the stock price is $34.50, and no...
-
Sergio's client asks him to fast-track a software development project. How can Sergio comply with this request?
-
explain how to solve it and why the time complexity is O(m^2*n^0.81) Problem 3. Assuming m>n, give an algorithm to multiply an m x n matrix with an n x m matrix in O(m-n0.81) time. (Hint: apply...
-
Apllo spa services 152 hot tubs. if each hot tub needs 175 ml of acid. how many liters of acid are needed for all of the hot tubs?
-
Which branch of government has recently increased land and water rights for Native Americans? Explain
-
A document that is issued by upper management and provides the project manager with written authority to use organizational resources for project activities is called?
-
The Government of Pakistan has signed various trade agreements with developed economies such as TIFA, CPEC, CPFTA to enhance the level of International Trade. However, Pakistan current account...
-
Currently, there are five concepts of food stands, including: hot dogs, soft pretzels, turkey legs, sandwich wraps, and funnel cakes. This approach will double the existing number of food stands...
-
A manufacturer is planning to coat candy centers with thin films of chocolate. This is to be done by flowing molten chocolate onto a solid center by gravity, and then cooling quickly to solidify the...
-
Show that for an incompressible Newtonian or generalized Newtonian fluid, the normal viscous stress vanishes at a solid surface. You may assume that the surface is stationary and that the no-slip...
-
Consider a parallel-plate channel with wall spacing 2H. If the logarithmic velocity profile given by Eq. (10.5-16) is assumed to apply throughout the channel and if Re is based on the hydraulic...
-
Supposing that all systems in Figure 1.27 are linear and time invariant, compute \(y(n)\) as a function of the input and the impulse responses of each system. x(n) h(n) h(n) h(n) Fig. 1.27. Linear...
-
Find one solution for each of the difference equations below: (a) \(y(n)+2 y(n-1)+y(n-2)=0, y(0)=1\) and \(y(1)=0\) (b) \(y(n)+y(n-1)+2 y(n-2)=0, y(-1)=1\) and \(y(0)=1\).
-
We define the even and odd parts of a sequence \(x(n), \mathcal{E}\{x(n)\}\) and \(\mathcal{O}\{x(n)\}\) respectively, as \[\begin{aligned}\mathcal{E}\{x(n)\} & =\frac{x(n)+x(-n)}{2}...
Study smarter with the SolutionInn App