(Hardy Cross Method (2 iterations) and EPANET) For the same system, determine the pressures and flows if length for all pipes = 780 m, diameter for all pipes = 150 mm (f = 0.02). (For the hardy cross method, the first flow estimates are shown in the figure in ur of L/s)

(Hardy Cross Method (2 iterations) and EPANET) For the same system, determine the pressures and flows if length for all pipes = 780 m, diameter for all pipes = 150 mm (f = 0.02). (For the hardy cross method, the first flow estimates are shown in the figure in ur of L/s)

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter6: Forced Convection Over Exterior Surfaces

Section: Chapter Questions

Problem 6.34P

See similar textbooks

Related questions

Q: Is there a significant difference between the discharge coefficient derived from the experiment with…

A: Yes, there is a significant difference between the discharge coefficient derived from the…

Q: Q2: Find the piezometric head at tank (C), if the discharge in pipe (1) = (65 L/sec). Use (-0.025)…

A: 2) Given: find the piezometric head at tank c Q1= Discahrge in pipe 1=65…

Q: For water flowing in a pipe of 8 inches diameter at 65 oC and 0.01 ft3/s, what will be the entry…

A: Given: D=8 in=0.2032 mT=65°CQ=0.01 ft3/s=0.0002831685 m3/s

Q: Enumerate the different kinds of head type flow meters used in the industry. What kind of…

A: Flowmeter : It is a device used to measure flow rate of a fluid, it used in different industries to…

Q: h. Answer with True (T) or False (F). 5. In pipe series system velocities are equal. 6. In parallel…

A: 5. For pipe in series the flow rate is same, not velocity (as diameter changes velocity will vary).…

Q: Please, explain the physical meaning of the term volume flow rate – determination and

A: For solution refer below images.

Q: Q2/ Put a Circle around the correct Answer: 1/ Dimensions of discharge coefficient Cd are: a)…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Five sewer pipes, each a 2-m-diameter clay tile piperunning half full on a slope of 0.25°, empty…

A: Given data: Diameter of clay tile sewer pipe, d = 2 m Slope , θ = 0.250 For a clay tile taking…

Q: find the head loss in the pipe using Darcy weishbach, manning and hazen Williams (remember to watch…

Q: For the following figure, calculate the discharge (Q) of each pipe by using Hardy-Cross method…

A: Given Data The diameter of pipe 1 is D1=1 m. The diameter of pipe 2 is D2=0.6 m. The diameter of…

Q: Please include a free body diagram Three pipoes A,B and C coonected in seies discharges 160 L/s of…

Q: Q1/ Neglecting losses, determine the discharge in Fig. below Oil sp gr 0.75 3 t 4 in, diam Water

Q: What is the diameter of smalle pipe,

A: For solution refer below images.

Q: oficul Q3: Three pipes (A, B and C) are interconnected as shown in figure (3). Determine the flow…

Q: Q1/ Neglecting losses, determine the discharge in Fig. below Oil sp gr 0.75 3 ft 4 in. diam Water

A: Given data as per the question Diameter =4 in specific gravity of oil =0.75 Height of oil in…

Q: 2. A 5 cm-diameter potable water line is to be run through a maintenance room in a commercial…

A: Given that, Diameter of pipe, d=5 cm=0.05m,Volume flow rate, Q=350 L/min,Type of pipe is galvanized…

Q: Determine the discharge at pipeline 1 in lit/sec assuming f=0.02 for all pipes. 700 m 450mm diam.…

Q: can you plase do this for me

A: Water flow rate = 58 litre/s = 58×10-3 m3 /s Diameter of pipe = 150 mm = 0.150 m Surface roughness…

Q: 2. Given the figure below, solve for flow rate in the venturi meter. (C = 0.984) Ø= 400mm 2 (Ø =…

Q: Shown below is an inverted U-tube which is used to drain alcohol from a tank reservoir. The bend of…

Q: Find the discharge through the pipeline in Fig. 5.37 fo. 30 ft, and determine the head loss H for Q…

Q: 1. If your aim is to get a high-accuracy from a flow measurement in pipe or chann flow, which…

A: 1. The flow measurement is defined as the measurement of the dynamic properties of a flow in a pipe…

Q: Question (2) As shown in the Figure below, If the discharge was 0.0035 m/s. Calculate the water…

A: Find the level in the water tank. Given data :- Discharge - 0.0035 m^3/sec.

Q: Question 3 Calculate the Kentrance = 0.04 Kexit = 1 total head loss, Kvalve = 5 Kelbow = 0.9 1 m H,…

Q: Use the following relevant variables: dp/dx, p. V, D, ks (roughness), and µ. a Obtain an expression…

Q: Discussion 1- Indicate the factors affecting the Reynotes number (Re). 2. The limits are gaved to…

A: 1. The Reynolds number is calculated as : Re=ρVDμhere,ρ is the density of fluid in kg/m3V is the…

Q: A 3.81-cm diameter venturi meter is installed in a pipe with an internal diameter of 10.23 cm. A 127…

Q: 32. Velocity profile for turbulent flow in smooth circular pipes may be empirically expressed as…

A: Velocity profile is integrated to get volume flow rate and from there average velocity is…

Q: A smooth plastic pipe is to be designed to carry 10 (ft^3)/s of water at 20°C (68°F) through 1750 ft…

Q: 3. Glycerin (SG = 1.26 and absolute viscosity of 1.49 Pa-s) flows through a rectangular conduit 300…

A: Given data: Q=160 L/sSG=1.26μ=1.49 Pa.s Need to determine the head loss per kilometer and type of…

Q: A circular, unfinished concrete drainpipe is laid on a slopeof 0.0025 and is planned to carry from…

A: For an unfinished concrete n = 0.014 and from the geometries, a uniform flow in a partly full…

Q: Question3 Explain briefly what is meant by fully developed laminar flow. The velocity u at any…

Q: Q1/ Neglecting losses, determine the discharge in Fig. below Oil sp gr 0.75 3 ft 4 ft 4 in, diam…

Q: Q1/ Neglecting losses, determine the discharge in Fig. below Oil sp gr 0.75 3ft 4 in, diam Water

Q: If L =4.5 km, d- 40 mm and Az 100 m, what will be the flow rate of water in m'/hr. Make suitable…

Q: Q.8 Choose the incorrect statement. Hydraulic gradient line may rise or A fall Total energy line is…

Q: Q2: By using the General flow equation: Reu erd 0.5 P2- P2 Q = 38.77F | D2.5 Po GT;LZ Approve that,…

A: Given: .......................................1 To Prove:

Q: Option (1): Fluid in outer channel-Air, Fluid in inside channel - Water, Option (2): Fluid in outer…

A: heat transfer coefficient h is directly proportional to Nusselt number which is directly…

Q: A pipe system, connecting two reservoirs whose difference in water surface elevation is 13 m,…

Q: For the piping system of Fig. all pipes are concrete with a roughness of 0.04 inch. Neglecting minor…

Q: Q1) What head H is needed in Fig. 3 to produce a discharge of 0.3 m/s? use minor loss coefficient of…

A: Given: Specific gravity of the lite beer→S=1.0 So the density of the lite beer→ρ=S×1000=1×1000=1000…

Q: The length of a tube carrying fluid is increased by 1.75 times its original value. All other…

Q: 10.32 Water at 20°C flows through a 3 cm ID smooth brass tube at a rate of 0.002 m³/s. What is ƒ for…

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: Answer completely The Fanning equation and the Darcy-Weisbach equation both relate the pressure…

A: To Explain : The physical significance of the pressure drop and explain the reason behind the…

Q: For the following branching system shown in Fig.6, calculate discharge in each pipe Pipe Diameter…

A: Given Data Diameter of pipe 1 is :d1=15 cm=0.15 m Diameter of pipe 2 is : d2=10 cm=0.1 m Diameter…

Q: Q/ A (300mm) diameter of pipe, if the discharge (90 L/sec), nozzle diameter (75mm) and pipe length…

Q: EX (3) Find the flow rate (Q1, Q2, Q3), if Qt -20 m3/sec, v- 1.12 10 m2/s. Pipel L (m) D(mm) 100 E…

Concept explainers

Fluid Dynamics

The study of the flow of gases and liquids, usually in and around solid surfaces, is known as fluid dynamics in physics and engineering. Fluid dynamics, for example, can be used to evaluate the movement of air through an airplane wing or the surface of a vehicle. It can also be used in ship design to increase the speed at which ships pass through water.

Question

2. (Hardy Cross Method (2 iterations) and EPANET) For the same system, determine the
pressures and flows if length for all pipes = 780 m, diameter for all pipes = 150 mm (f =
0.02). (For the hardy cross method, the first flow estimates are shown in the figure in uni
of L/s)
%3D
100 m
26
43 m
8
125
22
Nodos: Q(/'s)
95
12
49
46
37

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

Step 2

Step 3

Step 4

Trending now

This is a popular solution!

Step by step

Solved in 4 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.

Similar questions

Oil of viscosity 10E-3 Pa-s and specific gravity 0.90, flows through 60 m of 100mm diameter pipe and the pressure drop 13.8 kPa. What will be the pressure drop for a second oil of viscosity 30E-3 Pa.s and the specific gravity 0.95 flowing at the same rate through the pipe? Assume the pipe wall to be smooth.A. 19.4 kPaB. 98.7 kPaC. 142.2 kPaD. 192.5 kPa
For the conduction of the water there is a height difference of 38 m. The results obtained from the hydraulic calculation for three different diameters are shown in the following table Diameter, in. Total head loss, mca 8 56.5 12 37.2 16 29.1 What will be the available driving load? TRANSLATED FROM Para la conducción del agua se cuenta con un desnivel de cotas de 38 m. Los resultados obtenidos del cálculo hidráulico para tres diámetros diferentes son mostrados en la siguiente tabla: Diámetro, plgs. Pérdida de carga total, mca 8 56.5 12 37.2 16 29.1 ¿Cuál será la carga de conducción disponible?
Water flows through a pipe 25 mm in diameter at avelocity of 6 m s−1. Determine whether the flow will be laminaror turbulent assuming that the dynamic viscosity of water is 1.30× 10 −3 kgm−1s−1 and its density 1000kgm−3 . If oil of specific gravity 0.9 and dynamic viscosity 9.6 ×10−2 kg m−1s−1is pumped through the same pipe, what type of flow will occur?
Oil (Specific gravity = 9, ν =1.0*10-5 m2/s) is transported through a plastic pipe of 500 m in length and 8 cm of diameter with a major head loss of 80 m. Calculate the volume flow rate in the pipe in L/s using the Swamee equation. g = 9.8 m/s2. Round your answer to one decimal place.
P7.) A pipe system, connecting two reservoirs whose difference in water surface elevation is 13 m, consists of 320 m of 600 mm diameter pipe (pipe 1), branching into 640 m of 300 mm diameter pipe (pipe 2) and 640 m of 450 mm diameter pipe (pipe 3) in parallel, which join again to a single 600 mm diameter line 1300 m long (pipe 3). Assuming f = 0.032 for all pipes, determine the flow rate in each pipe. Subject: fluid mechanic Lesson: *Conservation of Energy *Fluid Flow in Pipes
Answer completely The Fanning equation and the Darcy-Weisbach equation both relate the pressure drop with the dynamic pressure of the flowing fluid in a channel. What is the physical significance of the pressure drop? Why is it needed to be determined?
Three pipes connected in series with lengths L1 = L2 = L3 = 150 m and diameters D1 =75 mm, D2 = 50 mm, D3 = 25 mm. The discharge at the 25mm pipe = 200 lps, kinematic viscosity = 1.12 x 10-6 m2/s and ε = 0.35 mm. Using Colebrook and Darcy-Weisbach Formula, determine the following:a. relative roughness of the 25mm pipeb. roughness coefficient of 75mm pipec. head loss of 50 mm pipe
Consider gradually varied ﬂow of water in a 20-ft wide rectangular channel with a ﬂow rate of 300ft3/s and a Manning coefﬁcient of 0.008. The slope of the channel is 0.01, and at the location x = 0, the mean ﬂow speed is measured to be 5.2ft/s. Determine the classiﬁcation of the water surface proﬁle, and, by integrating the GVF equation numerically, calculate the ﬂow depth y at (a) x = 500ft, (b) 1000ft, and (c) 2000ft.
Discussion 1- Indicate the factors affecting the Reynotes number (Re). 2. The limits are gaved to the Reynolds number (Re) that if they less than 2000 it is the laminar flow and if they more than 4000 The flow is turbubent but there is a possibility to change those limits. 3-Discuss the importance of the infinite medium. Worksheet No. Risc of W.L. in Time for Risc in Collecting Tank (cm) W.L. (sec.) 1 s 45 2 s 26.5 3 s 21.5 4 % 12.75 s s 7 6 s s Diameter of pipe = 1.8 cm Length of pipe = 87 cm Area of Collecting Tank = 13 x 8.5 cm® @ Temperature of water = 30
Discuss the similarities and contrasting features in the derivations of the following equations: Piezometric head Euler's eq Bernoulli's eq Energy eq
A popular fl ow-measurement device in agriculture is theParshall flume, Fig. P10.117, named after its inventor,Ralph L. Parshall, who developed it in 1922 for theU.S. Bureau of Reclamation. The subcritical approachflow is driven, by a steep constriction, to go critical(y = yc) and then supercritical. It gives a constant readingH for a wide range of tailwaters. Derive a formula forestimating Q from the measurement of H and knowledge ofconstriction width b. Neglect the entrance velocity head.
Q1/ Neglecting losses, determine the discharge in Fig. below Oil sp gr 0.75 3 ft 4 in, diam Water