Solutions for Fox And Mcdonald's Introduction To Fluid Mechanics
Problem 1P:
The geometry of a centrifugal water pump is r1 = 10 cm, r2 = 20 cm, b1 = b2 = 4 cm, 1 = 30, 2 = 15,...Problem 2P:
Find the resulting -groups when (a) D, , and Q or (b) H, , and Q are the repeating variables in the...Problem 3P:
Consider the centrifugal pump impeller dimensions given in Example 10.1. Estimate the ideal head...Problem 4P:
Dimensions of a centrifugal pump impeller areProblem 5P:
Dimensions of a centrifugal pump impeller areProblem 6P:
The blade is one of a series. Calculate the force exerted by the jet on the blade system.Problem 7P:
This blade is one of a series. What force is required to move the series horizontally against the...Problem 8P:
A centrifugal water pump, with 15-cm-diameter impeller and axial inlet flow, is driven at 1750 rpm....Problem 10P:
A centrifugal water pump designed to operate at 1300 rpm has dimensions Draw the inlet velocity...Problem 11P:
A series of blades, such as in Example 10.13, moving in the same direction as a water jet of 25 mm...Problem 12P:
In passing through this blade system, the absolute jet velocity decreases from 41.5 to 22:5m/s. If...Problem 13P:
A centrifugal pump runs at 1750 rpm while pumping water at a rate of 50 L/s. The water enters...Problem 14P:
A centrifugal water pump designed to operate at 1200 rpm has dimensions Determine the flow rate at...Problem 15P:
Kerosene is pumped by a centrifugal pump. When the flow rate is 350 gpm, the pump requires 18 hp...Problem 16P:
In the water pump of Problem 10.8, the pump casing acts as a diffuser, which converts 60 percent of...Problem 17P:
Use data from Appendix C to choose points from the performance curves for a Peerless horizontal...Problem 18P:
Data from tests of a water suction pump operated at 2000 rpm with a 12-in.-diameter impeller are...Problem 19P:
A centrifugal pump impeller having r1 = 50 mm, r2 = 150 mm, and width b = 3.75 mm is to pump 225 L/s...Problem 20P:
A centrifugal pump impeller having dimensions and angles as shown rotates at 500 rpm. Assuming a...Problem 21P:
An axial-flow fan operates in sea-level air at 1350 rpm and has a blade tip diameter of 3 ft and a...Problem 22P:
Data measured during tests of a centrifugal pump driven at 3000 rpm are The flow rate is 65 gpm and...Problem 23P:
A small centrifugal pump, when tested at N = 2875 rpm with water, delivered Q = 0.016 m3/s and H =...Problem 24P:
If the impeller of Problem 10.20 rotates between horizontal planes of infinite extent and the flow...Problem 25P:
At the outlet of a pump impeller of diameter 0.6 m and width 150 mm, the absolute velocity is...Problem 26P:
Typical performance curves for a centrifugal pump, tested with three different impeller diameters in...Problem 27P:
A pump with D = 500 mm delivers Q = 0.725 m3/s of water at H = 10 m at its best efficiency point. If...Problem 28P:
At its best efficiency point ( = 0.87), a mixed-flow pump, with D = 16 in., delivers Q = 2500 cfm of...Problem 29P:
Using the performance curves in Appendix C, select the smallest diameter Peerless 8AE20G pump...Problem 31P:
A pumping system must be specified for a lift station at a wastewater treatment facility. The...Problem 32P:
A centrifugal water pump operates at 1750 rpm; the impeller has backward-curved vanes with 2 = 60...Problem 33P:
A set of eight 30-kW motor-pump units is used to deliver water through an elevation of 30 m. The...Problem 34P:
A blower has a rotor with 12-in. outside diameter and 10-in. inside diameter with 1,5-in high rotor...Problem 35P:
A centrifugal water pump has an impeller with an outer diameter of 14 in. and a blade height of 1...Problem 36P:
Appendix C contains area bound curves for pump model selection and performance curves for individual...Problem 38P:
Use data from Appendix C to verify the similarity rules for the effect of changing the impeller...Problem 39P:
A centrifugal water pump has an impeller with backward-curved vanes and an inner diameter of 0.1 m,...Problem 40P:
Catalog data for a centrifugal water pump at design conditions are Q = 250 gpm and p = 18.6 psi at...Problem 41P:
A 1/3 scale model of a centrifugal water pump running at Nm = 5100 rpm produces a flow rate of Qm =...Problem 42P:
Sometimes the variation of water viscosity with temperature can be used to achieve dynamic...Problem 43P:
A large deep fryer at a snack-food plant contains hot oil that is circulated through a heat...Problem 44P:
Data from tests of a pump, with a 12.3-in.-diameter impeller operated at 1450 rpm are Develop and...Problem 45P:
A four-stage boiler feed pump has suction and discharge lines of 10 cm and 7.5 cm inside diameter....Problem 46P:
A centrifugal pump operating at N = 2265 rpm lifts water between two reservoirs connected by 300 ft...Problem 47P:
A centrifugal pump is installed in a piping system with L = 300 m of D = 40 cm cast-iron pipe. The...Problem 48P:
Part of the water supply for the South Rim of Grand Canyon National Park is taken from the Colorado...Problem 53P:
Consider the flow system shown in Problem 8.94. Assume the minimum NPSHR at the pump inlet is 15 ft...Problem 54P:
Afire nozzle is supplied through 300 ft of 3-in.-diameter canvas hose with e = 0:001 ft. Water from...Problem 57P:
Performance data for a centrifugal fan of 3-ft diameter tested at 750 rpm are Plot the performance...Problem 58P:
The performance data of Problem 10.57 are for a 36-in.-diameter fan wheel. The fan also is...Problem 60P:
Experimental test data for an aircraft engine fuel pump are presented below. This gear pump is...Problem 61P:
Preliminary calculations for a hydroelectric power generation site show a net head of 2350 ft is...Problem 62P:
Conditions at the inlet to the nozzle of a Pelton wheel are p = 700 psig and V = 15 mph. The jet...Problem 63P:
A Francis turbine is to operate under a head of 46 m and deliver 18.6 MW while running at 150 rpm....Problem 64P:
A Kaplan (propeller with variable-pitch blades) turbine with a rated capacity of 83 MW at a head of...Problem 65P:
Francis turbine Units 19, 20, and 21, installed at the Grand Coulee Dam on the Columbia River, are...Problem 66P:
Measured data for performance of the reaction turbines at Shasta Dam near Redding, California, are...Problem 67P:
For a flow rate of 12 L/s and turbine speed of 65 rpm, estimate the power transferred from jet to...Problem 68P:
The velocity of the water jet driving this impulse turbine is 45 m/s. The jet has a 75-mm diameter....Problem 69P:
An impulse turbine is to develop 15 MW from a single wheel at a location where the net head is 350...Problem 70P:
An impulse turbine under a net head of 33 ft was tested at a variety of speeds. The flow rate and...Problem 71P:
The absolute velocities and directions of the jets entering and leaving the blade system are as...Problem 73P:
A fanboat in the Florida Everglades is powered by a propeller with D = 1.5 m driven at maximum...Problem 74P:
A jet-propelled aircraft traveling at 225 m/s takes in 50 kg/s of air. If the propulsive efficiency...Problem 75P:
When an air jet of 1-in.-diameter strikes a series of blades on a turbine rotor, the absolute...Problem 76P:
The volume flow rate through the propeller of an airboat (a boat driven by a propeller moving air)...Problem 78P:
A typical American multi blade farm windmill has D = 7 ft and is designed to produce maximum power...Problem 79P:
An airplane flies at 200 km/h through still air of specific weight 12 N/m3. The propeller is 2.4 m...Problem 80P:
This ducted propeller unit drives a ship through still water at a speed of 4.5 m/s. Within the duct...Problem 81P:
A model of an American multi blade farm windmill is to be built for display. The model, with D= 1 m,...Problem 82P:
A large Darrieus vertical axis wind turbine was built by the U.S. Department of Energy near Sandia,...Problem 83P:
Show that this ducted propeller system when moving forward at velocity V1 will have an efficiency...Problem 84P:
This ducted propeller unit (now operating as a turbine) is towed through still water at a speed of...Problem 86P:
What is the maximum power that can be expected from a windmill 30 m in diameter in a wind of 50...Problem 87P:
If an ideal windmill is operating at best efficiency in a wind of 48 km/h, what is the velocity...Browse All Chapters of This Textbook
Chapter 1 - IntroductionChapter 2 - Fundamental ConceptsChapter 3 - Fluid StaticsChapter 4 - Basic Equations In Integral Form For A Control VolumeChapter 5 - Introduction To Differential Analysis Of Fluid MotionChapter 6 - Incompressible Inviscid FlowChapter 7 - Dimensional Analysis And SimilitudeChapter 8 - Internal Incompressible Viscous FlowChapter 9 - External Incompressible Viscous FlowChapter 10 - Fluid Machinery
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Me 380 - Fluyd Dynamics For Mechanical Engineers
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EBK FOX AND MCDONALD'S INTRODUCTION TO
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Fox and McDonald's Introduction to Fluid Mechanics
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Fox And Mcdonald's Introduction To Fluid Mechanics
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Fox And Mcdonald's Introduction To Fluid Mechanics 9e Binder Ready Version + Wileyplus Registration Card
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Fox And Mcdonald's Introduction To Fluid Mechanics
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Fluid Mechanics, Desktop Edition
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Fox and McDonald's Introduction to Fluid Mechanics
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Introduction to Fluid Mechanics
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