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Faculty of Engineering & Technology, SRM University, Kattankulathur - 603203
Course Code
Course Title
Semester
Academic Year
Section details:
School of Mechanical Engineering
.Department of Mechanical Engineering
Course plan ME0205 Date: lih December 2013
Fluid Mechanics
IV
2013-14/ Even
Section Class
Room no
Details of Faculty member
Name Room No. Intercom
No. e-mail id
(@ktr.srmuniv.ac.in)
Student contact
time
IVI ECH-A Mr.K.Karunamurthy MEH 314 karunamurthy.k
~ co M rl, ~ c-LJ)
':'l: N '( >ro
-0 VI VI Q) c -0 Q)
5
MECH-B Mr.R.Yuvaraj MEA 203 1828 yuvaraj.r
MECH-C Mr.D.Babu H 502 babu.d
MECH-D Mr.A.Perungosh MEB 101B 1839 perungosh.a
MECH-E Mr.G.Kasiraman MEC 302 1813 kasiraman.g
MECH-F Mr.V.Mathanraj MEH 102/B 1824 mathanraj.v
MECH-G Mr.V.Rajasekar MEC 107 rajasekar.v
MECH-H Mr.P.Sundaram MEH 101/B 1824 sundaram.p
MECH -I Mr.J.Thavamani MEC 111 thavamani.j
MECH - J Mr.S.Malarmannan H 502/A malarmannan.s
Direct assessment details:
Name of Assessment
Marks Topics (Tentative) Tentative date Duration
Cycle test - I 10 Unit I & Unit II up to Derivation of Bernoulli's Equation
08-02-2014 100 Minutes
Surprise test 05 •
-Before March 2014
30 Minutes
Cycle test - II 10 Remaining portions of Unit II, Unit III and Unit IV up to Momentum integral equation
10-03-2014 100 Minutes
Model examination
20 Entire Syllabus 21-04-2014 3 Hours
End semester examination
50 Entire Syllabus 12-05-2014 3 Hours
Attendance 05 N/A
CL T P
4ME0205 FLUID MECHANICS 3 2 0
Prerequisite
Nil
Student outcomes Program Educational Objectives
1. Apply / improve 2. 3. Solve 4. Develop skills to work in
their knowledge in professional
Enhance
meet
global
with
industrial, teams, think intellectually
basic sciences for practice to social, and and pursue life-long
excelling in various the environmental learning.
disciplines of standards problems with
Mechanical ethical and social modern
Engineering with responsibility. engineering
the emphasis on tools.
Design, Thermal
and
Manufacturing.
(a) an ability to apply X
knowledge of mathematics,
science, and engineering
(e) an ability to identify, X X
formulate, and solve
engineering problems
Department of Mechanical Engineering Course designed by
jStudent outcome a b c i K1
x
D e f g h
x
BASIC SCIENCES
(B)
ENGINEERING SCIENCESCategory GENERAL PROFESSIONAL SUBJECTS
AND TECHNICAL ART (E)
2
(P)(G)
X
Broad area 3 Manufacturing Design Thermal Genaral
(for professional X courses only, i.e
'under P' category)
Course Coordinator Mr.R.Yuvaraj4
ME020S - FLUID MECHANICS
PURPOSE
To be familiar with all the basic concepts of fluids and fluid flow phenomenon, conservation equations and their applications to
simple problems.
INSTRUCTIONAL OBJECTIVES 1. To familiarize with conservation laws and dimensional analysis to fluid flow problems 2. To familiarize flow through closed conduits and hydraulic machines
FLUID PROPERTIES AND FUNDAMENTALS OF FLOW 9
Brief history of fluid mechanics - Fluids and their properties - Continuum, density, viscosity, surface tension, compressibility and
bulk modulus, concept of pressure. Fluid statics - Pascal's law, Hydrostatic law - Piezometric head - Manometry
LAWS OF CONSERVATION 9 System and Control volume concept, Lagrangian and Eulerian description of fluid flow - Steadiness and uniformity of flow
Acceleration of fluid flow - Stream lines, streak lines, path lines - Rotational and irrotational flow - One dimensional flow'
derivations - Euler's momentum equation - Linear and angular momentum - Bernoulli's equation - Application through
various examples including flow measuring devices - Orifice meter, venturi meter.
DIMENSIONAL ANALYSIS AND FLUID FLOW IN CLOSED CONDUICTS 9
Dimensional Analysis -, Buckingham Pi - theorem, Derivations and applications of important dimensionless numbers, basic
modeling and similitude. Viscous fluid flow - Laminar and turbulent flow, Couette flow between parallel plates, Hegan
Poiseuille flow in circular pipes, Development of flow in pipes, Pipe friction, Darcy-Weissbach equation, Moody's chart, Pipe
losses - Major and Minor losses - Problems of parallel, series and branched pipes.
FLUID FLOW OVER BODIES 9
Boundary layer theory - boundary layer development on a flat plate, displacement thickness, momentum thickness, momentum
integral equation, drag on flat plate - Nature of turbulence, Separation of flow over bodies - streamlined and bluff bodies, Lift
and Drag on cylinder and Aerofoil.
HYDRAULIC MACHINES 9
Classifications of Pumps- turbines - impulse, reaction turbines - velocity triangles - work done and efficiencies of Centrifugal
pump, Pelton wheel, Francis and Kaplan turbines - Performance Comparison of Hydraulic turbines.
TUTORIAL 30
TOTAL 75
TEXT BOOKS
1. Kumar, K.L., Fluid Mechanics, 2nd
Edition, Tata McGraW-Hili, New Delhi, 2000. 2. Bansal, R. K., Text Book of Fluid Mechanics and Hydraulic Machines, Laxmi Publications Pvt. Ltd., New Delhi, 2006.
REFERENCE BOOKS 1. Douglas, J. F., Gasiorek and Swaffield, Fluid Mechanics, 3rd Edition, ELBS/ Pitman, U. K., 1995. 2. Potter, M.C. and Wiggert, D.C., Mechanics of Fluids, 2nd Edition, Prentice Hall, New Delhi, 1997. 3. Streeter, Victor, Bedford, K.W. and Wylie, E. Benjamin, Fluid Mechanics, 2nd Edition, Tata McGraw Hill, New Delhi, 1997.
SESSION PLAN
Session TITLE/DETAILS OF CHAPTER REFERENCES
No.
Fluid Properties and fundamentals of Flow
1 Introduction, Brief history of fluid mechanics, application offluid mechanics Tl-1
Fluids and their properties:Continuum, density, and specific properties, viscosity: 2 Newton's law of viscosity, factors affecting viscosity, units involved and Calculation of T2-1
viscosity
Surface tension- bubble, droplet and jet, calculations, compressibility and bulk modulus 3 concepts, formula derivation and related problems Tl-1
4 Tutorial - Problems on Density & Viscosity Tl-1
5 Tutorial- Problems on surface tension Tl-2
6 Concept of pressure -Fluid statics- Pascal's law, proof of law with fluid element Tl- 2
7 Hydrostatic law, Piezometric head, problems Tl-2
8 Manometry: Types of manometers, Single-tube manometer, problems Tl-2
9 Tutorial- Problems on single tube Manometers Tl-2
10 U-tube manometers, concept involved and problems Tl-2
11 Differential manometer concept involved and problems Tl- 2
12 Inclined manometer and problems. Tl-2
13 Tutorial- Problems on differential manometer Tl-2
14 Tutorial- Problems on differential manometer Tl-2
15 Tutorial - Problems on Inverted U-tube Manometers Tl-2
Laws of Conservation
16 System and control volume, definition, differences. Tl-3
17 Types of flow: Lagrangian and Eulerian types onlow, difference existing between them Tl-3
18 Steadiness and uniformity of flow, Acceleration of flow Tl-3
Stream, streak and path lines, Rotational flow and ir-rotational flow, practical examples 19 for the concepts Tl-3
20 One dimensional flow derivations Euler's - linear momentum equation derivation Tl-4
21 Tutorial- Problems on momentum equation Tl-4
22 Concept of angular momentum, equation derivation Tl-4
23 Continuity equation derivation in differential form and problem Tl- 4
24 Tutorial - Problems on Continuity equation Tl-4
25 Bernoulli's equation from Euler's equation, problems Tl- 4
Orifice meter, Actual and theoretical discharge, derivation of co-efficient of discharge, 26 problems to calculate Cd. Tl-4
27 Tutorial - Problems on Orifice meter Tl-4
Venturi-meter, Actual and theoretical discharge, derivation of co-efficient of discharge, 28 problems to calculate Cd. Discussion Assignment problems Tl-4
29 Tutorial- Problems on Venturi-meter Tl-4
30 Tutorial- Problems on Venturi-meter Tl-4
Dimensional Analysis and fluid flow in closed conduits
Buckingham's Pi-theorem-Defi niti on, derivation and application of Buckingham's 31 concept to problems Tl-10
Dimensionless number: Deriving non dimensional numbers, their significance in fluid 32 mechanics Tl-10
33 Tutorial- Problems on Buckingham's pi theorem Tl-10
34 Tutorial- Problems on Buckingham's pi theorem' Tl-lO
35 Basic modeling and similitude, problems involved with relating model and prototype Tl-10
36 Tutorial- Problems on modeling Tl-10
37 Viscous fluid low: laminar and turbulent types of flow Tl-6
38 Coutte flow between parallel plates, concept, derivation of equation, problems Tl-6
39 Hegan- poiseuille equation, concept, derivation of equation Tl-6
40 Hegan- poiseuille equation Problems Tl-6
41 Development of flow in pipes, Losses encountered in pipe flow- Pipe friction-Darcy Tl-7 Weissbach equation derivation
42 Problems on pipes in series, parallel and branched, Moody's chart description and its
Tl-7 application
43 Minor Loss, Types of minor losses, formulas involved in each minor loss Tl-7
44 Problems on Minor Loss Tl-7
45 Problems with combined major and minor loss. Discussion of assignment problems Tl-7
Fluid Flow Over Bodies
46 Boundary layer theory- boundary development on a flat plate, laminar, transition , Tl-9
47
turbulent curves, displacement
Momentum thickness formula derivation Tl-9
48 Problems to calculate displacement thickness Tl-9
49 Problems to calculate momentum thickness Tl-9
50
51
.. -Momentum integral equation derivation
Application to the problems to calculate forces in pipe flow
Tl-9
Tl-9
52 Drag on flat plate- Nature of turbulence, factors influencing turbulence Tl-9
53
54
Separation of flow over bodies: stream lined and bluff bodies, Flow over cylinders in
stationery, rotation, aerofoil
Details of stream lines in the flow field
Tl-9
Tl-9
55 Lift and Drag forces acting on cylinder in flow, related formulas Tl-9
56 Problems to calculate lift and drag forces and their co-efficient Tl-9
57 Problems to calculate lift and drag forces and their co-efficient Tl-9
58 Aerofoil description, definition of parameters involved in aerofoil, velocity and pressure
acting over the aerofoil Tl-9
59 Stream line during the flow on aerofoil , Lift and Drag forces, related formulas Tl-9
60 Problems, Discussion of assignment problems. Tl-9
61
Hydraulic Machines
Classification of pumps, principle involved in each pump and their related application T2-19,20
62 Turbines- classification, working principle involved. Impulse turbine, velocity triangle,
formula involved T2-18
63 Problems in impulse turbine with velocity triangle T2-18
64 Problems in impulse turbine with velocity triangle T2-18
65 Reaction turbine- velocity triangle, formula involved T2-18
66 Reaction turbine- velocity triangle, formula involved T2-18
67 Problems in reaction turbine using velocity triangle T2-18
68 Problems in reaction turbine using velocity triangle T2-18
69 Centrifugal pump: Concept involved, Work done and efficiency formula. T2-18
70 Problems in centrifugal pump T2-18
71 Problems in centrifugal pump T2-18
72 Working principle of Pelton, Francis and Kaplan turbines, differences and application T2-18
73 Differences and application of Turbines T2-18
74 Performance comparison of hydraulic machines- relating efficiency, work done, head T2-18
75 Discussion of assignment problems, over view of all the above units 12-18
TEXT BOOKS 1. Kumar, K.l., Fluid Mechanics, 2nd Edition, Tata McGraW-Hili, New Delhi, 2000. 2. Bansal, R. K., Text Book of Fluid Mechanics and Hydraulic Machines, Laxmi Publications Pvt. Ltd., New Delhi, 2006.
REFERENCE BOOKS 1. Douglas, J. F., Gasiorek and Swaffield, Fluid Mechanics, 3'd Edition, ELBS/ Pitman, U. K., 1995. 2. Potter, M.C. and Wiggert, D.C., Mechanics of Fluids, 2nd Edition, Prentice Hall, New Delhi, 1997. 3. Streeter, Victor, Bedford, KW. and Wylie, E. Benjamin, Fluid Mechanics, 2
nd Edition, Tata McGraw Hill, New Delhi, 1997.
Name & Signature Faculty :
Section Name Signature
MECH-A Mr.K.Karunamurthy ~A~ ~ ,,/]-MECH-B Mr.R.Yuvaraj
~. ,.,
MECH-C Mr.D.Babu ~ ~ .MECH-D Mr.A.Perungosh .'"
~~~
MECH-E Mr.G.Kasiraman /~ '" MECH-F Mr.V.Mathanraj ~'\\~\ ~ MECH-G Mr.V.Rajasekar V .6<...1 ..rye./-'-
MECH-H Mr.P.Sundaram ~.~_. }MECH -I
Mr.J.Thavamani ~.~ MECH -J /Z"\.A.Mr.S.Malarmannan d2'I ""'-"" ,
~~\rv\P Dean/Mechanical
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