John Vlachopoulos, Fundamentals of Fluid Mechanics Chern. Eng., McMaster University, Hamilton, ON, Canada (First Edition 1984, revised internet edition (2016), \Vww.polydynamics.com) This 808 page undergraduate-graduate textbook is available for downloading from my website's (above) elibrary or from the LIBGEN website, which has over one million sci-tech books free for downloading. It is currently operating at libgen.io , however, due to actions from publishers, it may change the .io domain. The new domain for Library Genesis (LIBGEN) will likely appear in Wikipedia. 1. CONTENTS FUNDAMENTAL CONCEPTS (111- 1/20) 1.1 Introduction 1.2 The Equation of State 1.3 Viscosity 1.4 Non-Newtonian Fluids 1.5 Surface Tension 1.6 The No-Slip Condition 1. 7 Vapor Pressure of Liquids 1.8 Compressibility of Fluids 1.9 Lamjnar Versus Turbulent Flow 2. FLUIDS STATICS (2/1- 2/28) 2.1 Pressure Distribution in a Fluid at Rest v 111 Ul 1/2 1/4 1/11 1/14 1/14 1/16 1/16 l/17 2/1 This 808 page undergraduate-graduate textbook is available for downloading from the LIBGEN website, which has over one million sci-tech books free for downloading. It is currently operating at libgen.io, however, due to actions from publishers, it may change the .io domain. The new domain for Library Genesis (LIBGEN) will likely appear in Wikipedia.
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John Vlachopoulos, Fundamentals of Fluid Mechanics Chern. Eng., McMaster University, Hamilton, ON, Canada (First Edition 1984, revised internet edition (2016), \Vww.polydynamics.com)
This 808 page undergraduate-graduate textbook is available for downloading from
my website ' s (above) elibrary or from the LIBGEN website, which has over one
million sci-tech books free for downloading. It is currently operating at libgen.io ,
however, due to actions from publishers, it may change the .io domain. The new
domain for Library Genesis (LIBGEN) will likely appear in Wikipedia.
1.
CONTENTS
FUNDAMENTAL CONCEPTS (111- 1/20)
1.1 Introduction 1.2 The Equation of State 1.3 Viscosity 1.4 Non-Newtonian Fluids 1.5 Surface Tension 1.6 The No-Slip Condition 1. 7 Vapor Pressure of Liquids 1.8 Compressibility of Fluids 1.9 Lamjnar Versus Turbulent Flow
2. FLUIDS STATICS (2/1- 2/28)
2.1 Pressure Distribution in a Fluid at Rest
v
111
Ul 1/2 1/4 1/11 1/14 1/14 1/16 1/16 l/17
2/1
This 808 page undergraduate-graduate textbook is available for downloading from theLIBGEN website, which has over one million sci-tech books free for downloading. It is currently operating at libgen.io, however, due to actions from publishers, it may changethe .io domain. The new domain for Library Genesis (LIBGEN) will likely appear in Wikipedia.
aJ.
2.2 The Hydrostatic Paradox2.3 Absolute and Gage Pressure
2.4 Manometers2.5 Hydrostatic Forces on Plane Surfaces2.6 Center of Pressure for Plane Surfaces2.7 Hydrostatic Forces on Curved Surfaces
2.8 Buoyancy2.9 Stability of Immersed and Floating Bodies
zuNEMATICS OF FLOW (3lL - 3120)
3.1 Introduction3.2 Material or Substantial Derivative3.3 The System and Control Volume Concepts
3.4 Reynolds Transport Theorem3.5 Pathlines, Streamlines and Streaklines3.6 Rotation, Vorticity and Circulation3.7 One-, Two- or Three-Dimensional Flow
CONSERVATION OF MASS (411- 4lt0)
4.t The Differential Continuity Equation4.2 The Integrated Continuity Equation
BASrC CONCEPTS OF FLUID DYNAMICS (si 1 - 5i 10)
5.1 Introduction5.2 Definition and Notation of Stress
5.3 Problem Solving in Fluid Dynamics5.4 Similarity and Modelling
CONSERVATION OF MOMENTUM (6lL - 6/38)
6.7 The Linear Momentum Balance
6.2 Application of the Linear Momentum Balance6.2.1 Force on a Nozzle
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6.2.2 Force on a Pipe Bend6.2.3 Force Exerted by a Jet on a Moving Blade
6.2.4 Momentum Balance in Rocket Expulsion6.3 Generalization of the Linear Momentum Balance6.4 An Alternative Derivation of the Differential Equation
of Momentum6.5 Navier-Stokes Equations6.6 Fluid Statics Revisited - Uniform Linear Acceleration6.7 The Angular Momentum Balance
6.8 Dimensionless Groups6.9 Flow Problems and Their Solution
7.1 Infroduction7.2 Pressure-Driven Flow Between Two Flat Plates
7.3 Pressure-Driven Flow in a Tube
7.4 The Direct Differential Momentum Balance Versus
the Simplification of the Navier-Stokes Equation
7.5 Drag Flow Between Parallel Plates
7.6 Cornbined Pressure and Drag Flow Between Parallel Plates
7.7 Pressure-Driven Flow in an Annulus
7.8 Flow a Falling Liquid Film7.9 Pressure-Driven Flow of Two Immiscible Fluids Between
Two Parallel Plates7.10 Tangential Drag Flow in an Annulus7.11 Shape of Liquid Surface in a Rotating Vessel
7.12 Radial Flow Between Concentric Spheres
7.13 Some Pressure- and Gravity-Driven Flows
T.L4Diameter of a Free Liquid Jet
7.15 Flow Near a Plate Suddenly Set in Motion7.16Unsteady Flow Between Parallel Plates
7.17 The Usual Types of Boundary Conditions7.18 Some Numerical ExamPles
8. LOW REYNOLDS NUMBERFLOW (8/1 - 8t42)
8.1 Introduction
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8.2 Squeeze Film Flow8.3 The Slider Bearing Problem8.4 Slow Viscous Flow Around a Sphere
8.5 Flow Through Porous Media
LAMINAR BOLTNDARY LAYERS (9lr -q40)
9.1 Introduction9.2 Boundary LaYet on a Flat Plate
9.3 Laminar Entry Flow9.4 Laminar Jets
9.5 Further Comments on Similarity Solutions
9.6 The Integral Momentum Approximation9.7 Further Remarks on Laminar BoundaryLayet Flow
10. TURBULENT FLOW (10/1 - 1{}174}
10.1 Introduction10.2 Fluctuations, Eddies and Time-Averaging10.3 The Time-Averaged conservation Equations for an
IncomPressible Fluid10.4 Reynolds Stresses and Eddy Viscosity10.5 Problem Solving in Turbulent Flow10.6 Turbulent Flow in a Tube. The Law of the WalllO.7 Turbulent Boundary Layer on a Flat Plate
10.8 Entry Length for Turbulent Pipe Flow10.9 Turbulent Jets, Wakes an MixingZones
1 1.3 SimPle Potential Flowsll.4 Cornbination of SimPle Flows
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11.5 Potential Flow Around a CylinderlL.6 Potential Flow Around a Cylinder with Circulationll.7 Potential Flow Around a Sphere
11.8 Complex Variables and Conformal Mapping Methods forPotential Flow Problems
1 1.9 Some Worked Out Examples
12. LIFT AND DRAG (lzlt - 12t34)
12.I Introduction12.2 The Momentum Equation Along a Streamline Outside
the Boundary LaYer12.3 Pressure Distribution Around an Airfoil12.4 Friction and Form Drag12.5 Vortex Shedding from a Cylinder in Cross-Flow12.6 Apparent or Virtual Mass of Accelerating Bodies
12.7 Lift of Airfoils
13. CONSERVATION OF ENERGY (13/1 - 13126)
13.1 The Total Energy EquationI3.2 The Mechanical Energy Equation13.3 The Thermal EnergY Equation13.4 A Simplified Derivation of the Thermal Energy
Equation for an Incompressible Fluid13.5 Problem Solving in Non-isothermal Newtonian Flow13.6 The Dimensionless Groups of Heat Transfer
THE BERNOULLI EQUATION FOR DUCT FLOWS (r4lt - t4/42)
14.l Introduction1,4.2 Derivation of the Bemoulli Equation14.3 Frictional Losses in Tubes
L4.4 Problem Solving with the Help of the Moody Friction Chart
L4.5 Fitting Losses14.6 The Bemoulli Equation for a Pipeline With a Pump
(or Turbine)
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14.7 Some Comments Regarding the Application of theBernoulli Equation 14126
14.8 Multiple-Pipe System 14128
14.9 The Bernoulli Equation for Gases l4l3l14.10 Torricelli's Equation for Tank Draining 14132
14.11 The Bernoulli Equation for Unsteady Flows 14134
L4.LZ Pressures Lower than the Vapor Pressure of Liquids 14136
14.13 Optimal Pipe Diameter 14138
1,4.14 Further Comments on Friction Factors and Loss Coefficients 14140
15. COMPRESSTBLE FLOWS (15/1 - 15/s8)
15.1 Introduction1,5.2 Speed of Sound15.3 Compressibility and Mach Number15.4 One-Dimensional Frictionless Flow Through a Duct
With Varying Cross-Section15.5 The Bernoulli Equation for Isentropic Gas Flow15.6 Mach Number Relations for Isentropic Flow15.7 Mass Flow Rate15.8 Operation of a Converging-Diverging Nozzle15.9 Normal Shock Waves
15.10 Compressible Pipe Flow with Friction15.11 Oblique Shocks, Expansion Waves and the Sonic Boom15.12 Effect of Compressibility on Dragi5.13 Pressure Waves in Liquids - The Waterhamer
1,5 .14 Concluding Remarks
t6. OPEN-CHANNEL FLOW (16/L - 16t34)
16.1 Introduction16.2 Flow Configuration and ClassificationL6.3 Laminar Flow Over an Inclined Swface16.4 Friction Loss in Uniform Flow: The Chezy and