M. S. RAMAIAH INSTITUTE OF TECHNOLOGY
BANGALORE-54
(Autonomous Institute, Affiliated to VTU)
SYLLABUS
Outcome Based Education Curricula
Academic year 2015-2016
emester B. E.
III & IV Semester B. E.
MECHANICAL ENGINEERING
1
M. S. Ramaiah Institute of Technology (MSRIT) was started in 1962 by the late Dr. M.S.
Ramaiah, our Founder Chairman who was a renowned visionary, philanthropist, and a
pioneer in creating several landmark infrastructure projects in India. Noticing the shortage of
talented engineering professionals required to build a modern India, Dr. M.S. Ramaiah
envisioned MSRIT as an institute of excellence imparting quality and affordable education.
Part of Gokula Education Foundation, MSRIT has grown over the years with significant
contributions from various professionals in different capacities, ably led by Dr. M.S. Ramaiah
himself, whose personal commitment has seen the institution through its formative years.
Today, MSRIT stands tall as one of India’s finest names in Engineering Education and has
produced around 35,000 engineering professionals who occupy responsible positions across
the globe.
History of Department:
The Department of Mechanical Engineering started in the year 1962 with an intake of 40
students. The department has grown strong over the last 52 years and today has an intake of
180 students and 48 teaching staff. All the faculty members are well qualified and possess
post graduate degree with 20 doctorates.
The department offers four year degree course and also offers two Master’s Degree in
Manufacturing Science & Engineering and Computer Integrated Manufacturing, with an
intake of 18 each. The Department also offers research program which includes MSc
Engineering by research and PhD degree from Visvesvaraya Technological University and at
present 24 researchers are pursuing PhD. The department received software grants from
Autodesk a leading Computer Aided Design multinational company and has been using them
in the curriculum. The faculty members have taken up number of research projects funded by
external agencies like DRDO, DST, AICTE and Visvesvaraya Technological University and
received funding to the tune of 1 Crore. In view of the golden jubilee celebrations, the
department has conducted a national level project exhibition and an International Conference
on “Challenges and Opportunities in Mechanical Engineering, Industrial Engineering and
Management Studies” – ICCOMIM. Faculty members from the department have published
books on different domains of Mechanical Engineering and are recommended by
Visvesvaraya Technological University Board of Studies as reference text books.
The students from the department participate both at the national and international
competition throughout the year, in the year 2013 – AeRobusta – 4 member student team
from the department participated in SAE Aero Design competition and stood 18th position out
of 64 teams from all over the world. The team AeRobusta stood FIRST AMONG THE
ASIAN COUNTRIES.
Another team from the department also participated in the “Unmanned Air Vehicle System
“conducted by U.S. Navy at Maryland, USA. The team secured 5th Place in the technical
session out of 36 participating teams from all over the world.
A team of two students also participated in the CAD Design Competition conducted by
Autodesk, a CAD multinational company, in association with IIT Madras and secured FIRST
PLACE among the teams from all over India with a cash prize of Rs 1,20,000 and also
received a free Trip to Autodesk University, held at Las Vegas, USA.
2
Faculty
Sl.No Names of Faculty
Qualification
Designation
1
Dr. D. Ramesh Rao
M.E, Ph.D
Professor & HOD
2
Dr. N.D.Prasanna
M.E, Ph.D
Professor
3
Dr. Raji George
M.E, Ph.D
Professor
4
Dr. A.T.Venkatesh
M.E, Ph.D
Professor
5
Dr. P Dinesh
M.E, Ph.D
Professor
6
Dr. S. Krishna
M.E, Ph.D
Professor
7
Dr. Putta Bore Gowda
M.Tech, Ph.D
Professor
8
Dr. K.R.Phaneesh
M.E, Ph.D
Professor
9
Dr. P.L.Srinivasa Murthy
M.E,Ph.D
Associate Professor
10
Mr. K.L.Vishnu Kumar
M.Tech
Associate Professor
11
Mr. P.N.Girish Babu
M.E
Associate Professor
12
Dr. Veeranna B Nasi
M.E, Ph.D
Associate Professor
13
Dr. C.M.Ramesha
M.Tech, Ph.D
Associate Professor
14
Mr. B.P.Harichandra
M.E
Associate Professor
15
Dr. P.B.Nagaraj
M.E, Ph.D
Associate Professor
16
Dr. Niranjan Murthy
M.Tech, Ph.D
Associate Professor
17
Mr. D. Venkatesh
M.E
Assistant Professor
18
Mr. Sridhar B.S.
M.Tech
Assistant Professor
19
Mr. Nagesh S.N.
M.Tech
Assistant Professor
20
Mr. Vishwanth Koti .
M.Tech
Assistant Professor
21
Ms. Jyothilakshmi R.
M.Tech
Assistant Professor
22
Dr. C.Siddaraju
M.Tech ,Ph.D
Assistant Professor
23
Mr. Anil Kumar T.
M.Tech
Assistant Professor
24
Mr. Kumar R.
M.E
Assistant Professor
25
Mr. Sunith Babu L
M.Tech
Assistant Professor
3
26
Mr. Naveen Kumar
M.Tech
Assistant Professor
27
Mr. Jaya Christiyan.K G
M.E
Assistant Professor
28
Mr. Rajesh S
M.Tech
Assistant Professor
29
Mr. Arun kumar P.C
M.Tech
Assistant Professor
30
Ms.Hemavathy.S
M.Tech
Assistant Professor
31
Mr. Manjunath.G
M.Tech
Assistant Professor
32
Mr. Mahesh.V.M
M.E
Assistant Professor
33
Ms. Bijaylakshmi Das
M.Tech
Assistant Professor
34
Mr. D.K.Vishwas
M.Tech
Assistant Professor
35
Mr. Mahantesh Matur
M.Tech
Assistant Professor
36
Mr. Girish V Kulkarni
M.Tech
Assistant Professor
37
Dr. Mohandas K.N
M.E, Ph.D
Assistant Professor
38
Dr.Prasanna Rao N S
M.Tech, Ph.D
Assistant Professor
39
Mr. Lokesha K
M.Tech
Assistant Professor
40
Mr. Bharath M R
M.tech
Assistant Professor
41
Mr. Pradeep Kumar V
M.Tech
Assistant Professor
42
Mr. Rajendra P
M.Tech
Assistant Professor
43
Mr. Ashok Kumar K
M.Tech
Assistant Professor
44
Mr. Pradeep S
M.Tech
Assistant Professor
45
Mr. Balasubramanya H S
M.Tech
Assistant Professor
46
Mr. Vinayak Talugeri
M.Tech
Assistant Professor
47
Mr. Bhardwaj Gururaj Anil Kumar
M.Tech
Assistant Professor
4
Vision and Mission
The Vision of MSRIT: To evolve into an autonomous institution of international standing
for imparting quality technical education
Mission: MSRIT shall deliver global quality technical education by nurturing a conducive
learning environment for a better tomorrow through continuous improvement and
customization
Quality Policy
“We at M.S.Ramaiah Institute of Technology, Bangalore strive to deliver comprehensive,
continually enhanced, global quality technical and management education through an
established Quality Management system Complemented by the Synergistic interaction of the
stake holders concerned”.
The Vision of the Department:
To be a centre of international repute in mechanical engineering and to create qualified
human resources needed to meet the demanding challenges in different areas and emerging
fields of mechanical engineering and allied sciences.
Mission of the Department:
To impart quality technical education to meet the growing needs of the profession through
conducive and creative learning environment to produce qualified and skilled human
resources in Mechanical Engineering, offer post graduate programme in the emerging fields
of Mechanical Engineering, create R & D environment to be a centre of excellence in
Mechanical Engineering.
5
Process of deriving the vision and mission of the department
Process of deriving the vision and mission of the department is shown in block diagram
below
Institute’s Vision & Mission
Management
Vision & Mission
of the
Department by
the committee
Parents
Industry
Alumni
Department
Faculty
Students
Periodic Review
6
Process of Deriving the Program Educational Objectives (PEOs)
Department Vision &
Mission
Institute Vision &
Mission
Committee formation and preparation of questionnaire
Conduction of Survey
Students
Parents
Alumni
Industry
Collect data
(Department Committee)
Deliberate, Analyze and
summarize the data
(Board of Studies)
Academic Council &
Governing Council
Accept & Approve
PEOs
7
PG faculty
PEOs of the Program
PEO1: To prepare engineers with sound basic theoretical knowledge along with required
practical skills in the core areas of
Mechanical Engineering like Materials and
Manufacturing, Design and Development, Thermal and Fluid systems, Automation and
Robotics, Management Science and also use of Modern Analytical and Computational Tools.
PEO2: To inculcate team work capabilities and communication skills among students
through Seminars, Engineering projects, Managerial Skills and industry interactions.
PEO3: To motivate students to take up higher studies in specified areas of Mechanical
Engineering and explore possible profession in R & D, academic and self-employment
opportunities.
PEO4: To create awareness on environmental issues and commitment towards professional
ethics and social responsibilities and need for lifelong learning.
8
Process of deriving the Programme Outcomes(POs)
The Programme outcomes are defined taking into account the feedback received from
faculty, alumni, Industry and also from guidelines put across by regulatory/professional
bodies and graduate attributes which are in line with programme educational objectives. The
following block diagram indicates the information flow.
Department Vision and
Mission
Institute Vision and Mission
Feedback
Programme Educational
Objectives
Graduate Attributes
Faculty
Student
Regulatory bodies such
Programme Outcomes
as UGC, AICTE, VTU
Alumni
Professional bodies such
as IIIE, NITIE
Industry
9
PO’s of the program offered
Mechanical Engineering Graduates will be able to:
a. Possess the knowledge of mathematics, science and engineering related to mechanical
engineering and allied fields.
b. Identify, formulate, analyze and provide solutions to the real life mechanical
engineering problems.
c. Design and develop mechanical system to address the societal and environmental
issues.
d. Derive valid conclusions through experimentation, data collection and analysis and
further interpret the results leading to solutions in design and practical problems in
Mechanical Engineering.
e. Apply the modern engineering tools and information technology to virtually understand
and analyze complex engineering problems.
f. Assess societal, health, safety, legal, cultural issues and the consequent responsibilities
relevant to the professional engineering practices and using codes contextual
knowledge.
g. Demonstrate the knowledge for sustainable development through the impact of
engineering solutions in changing technological, societal and environmental contexts.
h. Understand and respect the professional and ethical values of engineering practices.
i. Involve and coordinate effectively as a team member and leader to accomplish the set
objectives.
j. Communicate, document and present effectively at all stages of product / system design
and development with the engineering community and society at large.
k. Execute and manage projects with confidence by effective financial management
practices.
l. Prepare and engage themselves for lifelong learning to address the day-to-day
technological challenges in the industry.
10
Mapping of PEO’s and PO’s
The correlation between the Programme outcomes and Program Educational objectives are
mapped in the Table shown below:
Correlation between the POs and the PEOs
Programme Outcomes
Sl.
Programme Educational Objectives
No.
a b c d e f g h i j k l
To prepare engineers with sound basic
theoretical knowledge along with
required practical skills in the core
areas of Mechanical Engineering like
Materials and Manufacturing, Design
1 and Development, Thermal and Fluid
X X X X X
X
X
systems, Automation and Robotics,
Management Science and also use of
Modern Analytical and Computational
Tools.
2
To inculcate team work capabilities
and communication skills among
students
through
Seminars,
Engineering projects, Managerial
Skills and industry interactions.
3
To motivate students to take up higher
studies in specified areas of
Mechanical Engineering and explore
possible profession in R & D, X X X
academic
and
self-employment
opportunities.
4
To create awareness on environmental
issues and commitment towards
professional
ethics
and
social
responsibilities and need for lifelong
learning.
X X
X X X X
X X
X X X
11
X
Curriculum breakdown structure:
Breakup of Credits for BE Degree Curriculum. (I to VIII Semester)
Sem
PCS
Professional
Electives
Open
Elective
-
-
Project /
Seminar/
Internship
-
-
-
-
Total
Credits
HSS
BS
ES
06
20
24
III
-
04
-
22
-
-
-
IV
-
04
-
21
-
-
-
V
VI
VII
VIII
02
-
-
-
26
19
18
6
3
6
3
3
-
13
25
26
24
27
22
Total
08
28
24
112
12
3
13
200
I
II
HSS
BS
ES
PCS
Prof. Elective
Open Elective
Project / Seminar /
Internship
- Humanities and Social Science
- Basic Sciences (Mathematics, Physics, Chemistry)
- Engineering Sciences (Materials, Workshop, Drawing,
Computers)
- Professional Core Subjects
- Professional Electives, relevant to the chosen
specialization branch
- Elective Subjects, from other technical and / or emerging
Subject Areas
- Project Work, Seminar and / or Internship in industry
or elsewhere
12
50
26
- 08
- 28
- 24
- 112
- 12
- 03
- 13
M S RAMAIAH INSTITUTE OF TECHNOLOGY, BANGALORE 560 054
(Autonomous Institute, Affiliated to VTU)
SCHEME OF TEACHING FOR THE ACADEMIC YEAR
III SEMESTER B.E. MECHANICAL ENGINEERING
Sl.No
Subject Code
Subject
L
Credits
T P Total
1
MAT301
Engg. Mathematics III
3
1
0
4
2
3
4
5
6
7
8
ME302
ME303
ME304
ME305
ME306
ME302L
ME305L
Materials science & Metallurgy
Basic Thermodynamics
Mechanics of Materials
Manufacturing Process-I
Computer Aided Machine Drawing
Materials Testing Laboratory
Manufacturing Process-I Laboratory
Total
4
3
3
4
2
0
0
0
1
1
0
0
0
0
0
0
0
0
2
1
1
4
4
4
4
4
1
1
26
L-Lecture T-Tutorial
P- Practicals
13
ENGINEERING MATHEMATICS-III
Sub Code: ME MAT301
Prerequisites: Nil
Credits:3:1:0
Course Learning Objectives:
The students will
1. Learn to solve algebraic, transcendental and ordinary differential equations numerically.
2. Learn to fit a curve, correlation, regression for a statistical data.
3. Learn to represent a periodic function in terms of sines and cosines.
4. Understand the concepts of continuous and discrete integral transforms in the form of
Fourier and Z-transforms.
5. Understand the concepts of calculus of functions of complex variables.
UNIT I
Numerical solution of Algebraic and Transcendental equations: Method of false position,
Newton - Raphson method.
Numerical solution of Ordinary differential equations: Taylor series method, Euler &
modified Euler method, fourth order Runge-Kutta method.
Statistics: Curve fitting by the method of least squares, fitting a linear curve, fitting a
parabola, fitting a Geometric curve, Correlation and Regression.
UNIT II
Fourier Series: Convergence and divergence of infinite series of positive terms. Periodic
functions, Dirichlet conditions, Fourier series of periodic functions of period 2π and arbitrary
period, Half range Fourier series, Practical harmonic analysis.
UNIT III
Fourier Transforms: Infinite Fourier transform, Infinite Fourier sine and cosine transforms,
properties, Inverse transforms, Convolution theorem, Parseval identities (statements only).
Z-Transforms: Definition, standard Z-transforms, Single sided and double sided, Linearity
property, Damping rule, Shifting property, Initial value and Final value theorems, Inverse Ztransforms, Application of Z-transforms to solve difference equations.
UNIT IV
Complex Variables - I: Functions of complex variables ,Analytic function, Cauchy-Riemann
Equations in cartesian and polar coordinates, Consequences of Cauchy-Riemann Equations,
Construction of analytic functions.
Transformations: Conformal transformation, Discussion of the transformations w = z2,
w = ez and
(z ≠ 0), Bilinear transformations.
UNIT V
Complex Variables-II: Complex integration, Cauchy theorem, Cauchy integral formula.
Taylor & Laurent series(statements only). Singularities, Poles and residues, Cauchy residue
theorem (statement only).
14
TEXT BOOKS:
1. Erwin Kreyszig – Advanced Engineering Mathematics – Wiley publication – 10th edition-2015.
2. B. S. Grewal – Higher Engineering Mathematics – Khanna Publishers – 42nd edition – 2012.
REFERENCE BOOKS:
1. Glyn James – Advanced Modern Engineering Mathematics – Pearson Education – 4th
edition – 2010.
2. Dennis G. Zill, Michael R. Cullen - Advanced Engineering Mathematics, Jones and
Barlett Publishers Inc. – 3rd edition – 2009.
3. Dennis G. Zill and Patric D. Shanahan- A first course in complex analysis with
applications- Jones and Bartlett publishers-second edition-2009.
Course Learning Outcomes:
Students are expected to do the following
1. Should be able to solve the problems of algebraic, transcendental and ordinary differential
equations using numerical methods (PO: a, b, e, k)
2. Fit a suitable curve by the method of least squares and determine the lines of regression
for a set of statistical data. (PO: a, b, c, g)
3. Find the Fourier series expansion of a function in both full range and half range values of the
variable and obtaining the various harmonics of the Fourier series expansion for the given
numerical data. (PO : a, b, c, f)
4. Find Fourier transforms, Fourier sine and Fourier cosine transforms of functions and solving
difference equations using Z-transforms. (PO: e, f, j, k)
5. Find singularities of complex functions and determine the values of integrals using residues. (PO:
a, b, c, e, h)
15
MATERIAL SCIENCE & METALLURGY
Sub Code: ME 302
Prerequisites: Nil
Credits: 4:0:0
Preamble
In modern complex society of today, more technically complex products are produced and a
constant challenge is being posed by the ever increasing demands for materials of greater
strength, lightness, hardenability, cutting power, softness, and cheapness, resistance to
corrosion and radiation and resistance to heat. The main objective of this subject to make the
students understand the properties of materials highly essential. Without this information and
knowledge, the manufacturing process may be an expensive one and complex task which
minimize the profit and utility of the end product.
The subject also gives knowledge about the methods to enhance the properties of materials
from few metallurgical & mechanical (like heat treatment etc) processes.
Course Learning Objective
1. To introduce students to the fundamentals of structure-property correlation by
familiarizing them with crystalline materials, their properties and their defects.
2. To make students learn the basics of stress-strain diagrams and properties associated with
them. To also introduce students to failure in crystalline materials due to creep and fatigue.
3. To give an introduction to the studies of solidification, solid solutions and phase diagrams.
To solve problems in phase-diagrams.
4. To understand the importance of Fe-C equilibrium diagram and the TTT diagrams and the
difference between them. To get an introduction to the various heat treatment processes.
5. To enter into the world of engineering alloys and composites which make up this world
and to understand the fundamentals of their composition, production and applications.
UNIT I
Structure of crystalline solids: Fundamental concepts of unit cell space lattice, Bravais
space lattices, unit cells for cubic structure & HCP, calculations of radius, Coordination
Number and Atomic Packing Factor for different cubic structures.
Crystal imperfections: Classification, point, line, surface & volume defects, Diffusion,
Diffusion mechanisms, and factors affecting diffusion, Fick’s laws of diffusion Stress &
Strain: - Stress strain diagrams to show ductile & brittle behavior of metals. Linear & nonlinear elastic properties,
UNIT II
True stress & strain, Plastic deformation of single crystals:Concept of true stress and
strain, Plastic deformation of metals by slip and twinning, strain hardening, mechanism of
strain hardening.
Fracture& Creep: types, transition from ductile to brittle fracture, Fatigue, types of fatigue
load, mechanism of fatigue failure, fatigue properties, S-N diagram, factors affecting fatigue
strength Creep:- Definition, Three stages of creep, creep properties,
16
UNIT III
Solidification, Solid solutions & Phase diagrams: Nucleation, homogeneous &
heterogeneous nucleation, crystal growth, cast metal structures. Solid solutions, Types, Rules
governing the formation of solids solutions.
Phase diagrams: Basic terms, phase rule, Lever rule, cooling curves, construction of phase
diagrams, Types of phase diagrams, interpretation of equilibrium diagrams - eutectic,
eutectoid, peritectic&peritectoid, problems in phase diagrams.
UNIT IV
Iron carbon equilibrium diagram& TTT diagram: Equilibrium phases in the Fe-C system,
Invariant reactions, Microstructure of slowly cooled steels, TTT diagram, construction of
TTT diagram, Superimposing cooling curves on TTT diagram, non-equilibrium phases in FeC system, CCT diagram.
Heat Treatment: Annealing and its types, Normalizing, Hardening, Tempering,
Martempering, Austempering, Surface hardening like case hardening, carburizing, cyaniding,
nitriding, Induction hardening, hardenability, Jominy end-quench test, Age hardening taking
the example of duralumin.
UNIT V
Engineering Alloys: Properties, composition and uses of low carbon, mild, medium & high
carbon steels. Cast irons, gray CI, white CI, malleable CI, Spheroidal Graphite iron.
Microstructures of cast irons, Al & Mg & Titanium alloys, Copper & its alloys, brasses and
bronzes.
Composite Materials: Definitions, classification, types of matrix materials and
reinforcements, fundamentals of production of FRP’s - hand lay-up technique, bag moulding,
filament winding and Pultrusion processes, advantages and applications of composites.
TEXT BOOKS:
1. Introduction to Material Science for Engineering, 6th edition, James F.Shackel Ford,
Pearson, Prentice Hall, New Jersey, 2006.
2. Physical Metallurgy, Principles & Practices, V.Raghavan, PHI, 2nd edition, 2006,New
Delhi.
REFERENCE BOOKS:
1. Materials Science & Engineering- An Introduction, William D.Callister Jr., Wiley,India
Pvt. Ltd., 6th edition, 2006, New Delhi.
2. Essentials of Materials for Science And Engineering, Donald R. Askeland,
PradeepP.Phule Thomson-Engineering, 2nd edition 2006
3. Foundation of Material Science and Engineering, Smith, 3rd Edition,McGraw Hill,1997
edition.
17
Course Learning Outcomes
1. Students should be able to understand the fundamentals of relating crystal structure to their
properties by familiarizing themselves with crystalline materials, their structures and their defects.
(PO: a, b)
2. Students should get an exposure to the stress-strain diagrams of various materials. They should
understand the properties of crystalline materials in their elastic and plastic ranges. They should
also understand the basics of failure in crystalline materials due to creep and fatigue.(PO: a, b)
3. Students should be able to grasp the fundamentals of solidification, solid solutions and phase
diagrams. They should be able to solve simple problems in phase-diagrams. (PO: b, c, d, j)
4. Students should have understood the importance of Fe-C equilibrium diagram and the TTT
diagrams and should be able to distinguish between them. They should understand the various heat
treatment processes and their importance in the world of mechanical industry. (PO: a, b& d)
5. Students should get a good idea about what materials goes into the manufacturing of all objects
that we see around them. They should understand the composition, properties, advantages,
disadvantages and applications of the wide variety of various metals and alloys that are available to
the engineers to make the world that we live in.(PO: a, b)
18
BASIC THERMODYNAMICS
Sub Code: ME 303
Prerequisites: Nil
Credits: 3:1:0
Preamble
The course aims at teaching the students the fundamentals of thermodynamics, various
definitions and the laws governing the thermodynamic principles. The subject aims at having
understanding of concept of work and heat, pure substances, entropy principle. The concepts
of heat engine, heat pump and refrigeration are also included in the subject to enable the
students for taking up challenging task in the industrial sector, government organization,
research organization and to pursue higher studies and to become entrepreneur. The
fundamental laws of ideal and real gases are also taught in the subject to develop the skill to
analyze different types of engineering devices. The study of various engineering devices and
analytical calculations are also included in the subject to expose the students to more practical
applications.
Course Learning Objectives
1. To learn the fundamentals of thermodynamics and related definitions to understand the
temperature concept and thermodynamic principles.
2. To understand the concept of work and heat and the laws of thermodynamics.
3. To develop the ability to analyze the engineering devices and to calculate work done, heat
transfer and other properties.
4. To study the basics of heat engine, heat pump, refrigerator and Carnot principle and learn
their practical applications.
5. To understand the principle of entropy and behavior of pure substances and to learn
calculation of properties of steam.
6. To study the behavior of Ideal and Real gases and to analyze the various parameters under
different circumstances.
UNIT I
Fundamental concepts and definitions: Thermodynamics; definition and scope, micro
scopic and macroscopic approaches, open and closed systems, thermodynamic properties,
thermodynamic state, path and process, path and point function, quasistatic process, cyclic
and non cyclic processes, thermodynamic equilibrium, Zeroth law of thermodynamics,
Temperature concepts and scales, Comparison of temperature scales, Work and heat,
Thermodynamic definition of work, expressions for displacement work in various processes
through p v diagrams, electrical work, shaft work, paddle wheel work, flow work, heat
definition, unit and sign convention, equivalence of heat and work
UNIT II
First Law of Thermodynamics: Statement of first law of thermodynamics, extension of first
law to non cyclic processes, energy, energy as a property of the system, enthalpy, specific
heat at constant volume and constant pressure, Steady state, steady flow energy equation,
some important applications
Second Law of thermodynamics: Thermal reservoir, Heat engine, schematic representation
and efficiency, reversed heat engine, schematic representation and coefficient of
performance, Kelvin-Planck statement and Clasius’ statement of second law of
thermodynamics, PMMI and PMMII, equivalence of the two statements, reversible and
irreversible processes, factors that make a process irreversible, reversible heat engines,
Carnot cycle, Carnot principle, thermodynamic temperature scale.
19
UNIT III
Entropy: Clasius’ inequality; statement, proof, application to a reversible cycle, entropy a
property, entropy definition, principle of increase of entropy, calculation of entropy using T
dS relations, entropy as a coordinate.
Availability and Irreversibility: Maximum work, maximum useful work for a system and a
control volume, availability of a system and a steadily flowing stream, irreversibility, second
law efficiency.
UNIT IV
Pure substance: P-T and P-V diagrams, triple point and critical points, sub cooled liquid,
saturated liquid, mixture of saturated liquid and vapour, saturated vapour and superheated
vapour states of a pure substance with water as example. Enthalpy of change of phase (Latent
heat), dryness fraction, T-S and h-s diagrams, representation of various processes on these
diagrams, throttling calorimeter, separating and throttling calorimeter
Thermodynamic relations: Introduction, Maxwell’s equations, problems, coefficient of
expansion and compressibility, energy relations for simple systems, Tds equations, specific
heat relations, relations for internal energy and enthalpy, numerical, characteristic functions,
Joule-Thomson coefficient.
UNIT V
Real and Ideal gases: Introduction, Vander wall’s equation, Vander wall’s constants in
terms of critical properties, law of corresponding states, compressibility factor,
compressibility chart, ideal gas, equation of state, internal energy and enthalpy as functions of
temperature only, universal and particular gas constants, evaluation of heat, work, change in
internal energy, enthalpy and entropy in various quasi static processes, ideal gas mixture;
Dalton’s law of additive pressure, Amagat’s law of additive volumes, evaluation of
properties, analysis of various processes.
TEXT BOOKS:
1. Fundamental of Classical Thermodynamics- G J Van Wylen and R E Sonntag, Wiley
Eastern. 1st edition,2002
2. Basic and Applied Thermodynamics- P K Nag, Tata McGrawHill, 3rd edition., 2002
REFERENCE BOOKS:
1. Thermodynamics an engineering approach-Yunus A Cenegal and Michael A Boles. Tata
McGraw hill Pub. 1st edition 2002
2. Engineering Thermodynamics- Rajput, Laxmi publications Pvt Ltd, 3rd Edition.,2007.
Course Learning Outcomes:
1) Principles of thermodynamics in engineering applications. (P.O: b, c, d, e)
2) Calculation of various properties of the thermodynamic system during execution of process or
cycle. (P.O: a, b, c, d, g, j)
3) Analysis of thermodynamic systems under different circumstances (P.O - a, b, c, d, j)
4) Calculations to determine performance of engineering devices like heat engine, heat pump and
refrigerator. (P.O: a, b, c, d, g, l)
5) Behavior of working fluid in thermodynamic system during execution of a process or cycle. (P.O:
b, c, d, g, l)
20
MECHANICS OF MATERIALS
Sub code: ME304
Pre requisites: Nil
Credits: 3:1:0
Preamble
In the present context of mechanical engineering curriculum the course on Mechanics of
Materials provides the mechanical engineer with an approach to understand behavior of
various components under stress when loaded. With the advances being made in the areas of
manufacturing, design and automotive engineering newer and efficient design of machinery
and equipments require an in depth knowledge of behavior of components under stressed
condition within elastic limit. The various topics of practical interest give the students a
deeper insight into the behavior of beams, shafts and cylinders when loaded during service.
Course Learning Objectives:
The main objectives of this course are to impart knowledge on:
1. Introduce the various aspects of Mechanics of Materials as applied to engineering
problems in a systematic manner stressing the fundamentals.
2. Impart the knowledge of fundamental concepts of stress, strain, Young’s modulus, etc. and
understand the above concepts by solving problems of practical interest.
3. Develop understanding of compound bars, 2D systems and Mohr’s circle and develop
competence and skill in solving problems related to above topics.
4. Develop an understanding of problems on thermal stresses, BM and SF diagrams, and
deflection of beams and develop skill to solve them.
5. Develop an understanding of the concepts of torsion of shafts, columns and struts for
solving problems of practical interest.
UNIT I
Simple stress and strain: Introduction, stress, strain, mechanical properties of materials,
linear elasticity, Hook’s law and poisons ratio, stress – strain relation – behavior in tension
for mild steel and non ferrous metals. Extension / shortening of a bar, bars with cross
sections varying in steps, bars with continuously varying cross sections (circular and
rectangular) Elongation due to self weight, principle of super position, Volumetric strain,
expression for volumetric strain.
Stress in composite section: Elastic constants, simple shear stress, shear strain, temperature
stresses (including compound bars)
UNIT II
Compound stresses: Introduction, plane stress, stresses on inclined sections, principal
stresses and maximum shear stresses, Mohr’s circle for plane stress.
Thick and thin cylinders: stresses in thin cylinders, changes in dimensions of cylinder
(diameter, length and volume), Thick cylinders subjected to internal and external pressures
(Lame’s equation) (Compound cylinders not included)
UNIT III
Bending moment and shear force in beams : Introduction, types of beams, loads and
reactions, shear forces and bending moments, rate of loading, sign conventions, relationship
between shear force and bending moments, shear force and bending moment diagrams for
different beams subjected to concentrated loads, uniform distributed load (UDL) and
Uniformly Varying Load (UVL) for different types of beams.
21
UNIT IV
Bending and shear stresses in beams: Introduction, theory of simple bending. Assumptions
in simple bending, relationship between bending stresses and radius of curvature, relationship
between bending moment and radius of curvature, moment carrying capacity of a section,
shearing stresses in beams, shear stress across rectangular, I Section, T Section & circular
sections.
UNIT V
Deflection of beams: Introduction, differential equation for deflection, equations for
deflections, slope and moments, double integration method for cantilever and simply
supported beams for point load, UDL. Macaulay’s method.
Torsion of circular shafts and elastic stability of columns: Introduction, pure torsion,
assumptions, derivation of torsional equations, polar modulus, torsional rigidity / stiffness of
shafts, power transmitted by solid and hollow circular shafts. Introduction to columns,
Euler’s theory for axially loaded elastic long columns, derivation of Euler’s load for various
end
conditions,
limitations
of
Euler’s
theory,
Rankine’s
formula.
TEXT BOOKS:
1. Mechanics of Materials, S.I units, Ferdinand Beer & Russell Johnston, TATA
McGrawHill – 1st edition 2003
2. Strength of materials, W.A Nash , Schaums outline series , 4th edition – 2007
REFERENCE BOOKS:
1. Mechanics of materials, K.V. Rao, G.C. Raju, 1st edition, 2007
2. Strength of materials, Ramamrutham, 5th edition 2006.
3. Mechanics of materials, James. M Gere. Thomson, 5th edition, 2004
Course Learning Outcomes:
1. Develop an understanding of behaviour of components when subjected to various type of loading.
(PO: a, b and e)
2. Compile fundamentals of MOM for engineering applications. (PO’s: a, d, e and g)
3. Develop ability to identify a problem and apply the fundamental concepts of MOM.(PO: a, b and
e)
4. Develop competence to design and analyze problems of engineering involving design of
components subjected to stresses and strains. (PO: a, b and e)
5. Demonstrate ability to have the competence for undergoing knowledge up gradation in the
advanced subjects of Machine Design, FEM Theory of Elasticityand Vibrations. (PO: g, h, i, k
and l)
22
MANUFACTURING PROCESS – I
Sub Code: ME 305
Prerequisites: Nil
Credits: 4:0:0
Preamble
The present course on manufacturing process-I, provide the mechanical engineer with an
approach to understand different methods of transforming raw material to finished goods.
Various methods include – Foundry, welding, machining, forming processes etc. In this
course, foundry and welding processes are being studied. With the advances being made in
the areas of manufacturing engineering newer and efficient methods and equipments are
developed. The different topics of practical interest give the students a better insight into the
advances in the field of manufacturing.
Course Learning Objectives
In this course students will be learning about:
1. production processes, steps involved in casting allowance, moulding sands, core sand
and their properties, core making, Baking, moulding methods
2. metallic moulds or dies, gravity and pressure die casting, centrifugal casting, continuous
casting, principle of gating and rise ring systems, defects in casting and their causes and
remedies, cleaning and inspection ,melting using different types of furnaces
3. Welding, classification, types of welding processes such as TIG, MIG, SAW, FCAW,
electroslag welding, atomic hydrogen welding, principle of resistance welding, spot, seam,
projection welding and other major welding processes like Thermit welding, friction
welding, explosive welding, ultrasonic welding, electron beam welding, laser welding,
metallurgical aspects of welding.
4. NDT like X-ray radiography, dye-penentrant ultrasonic test, magnetic particle inspection,
eddy current testing, Holography methods of inspection.
5. In addition to the above, the students will be engaged in the laboratory work.
UNIT I
Introduction, Casting, Core Making, and Molding Methods: Classification of production
processes, selection of production processes. Casting, Steps involved in casting, Advantages
and limitations of casting. Pattern Making, Types of pattern, allowance, materials and BIS
color code.
Molding and Core Sands: Types of Molding sands, ingredients of molding sands and
properties. Core sands ingredients and properties. Core Making, Core blowing Machine, Core
baking, Dielectric baking of cores Molding Methods, Green molding, hand and machine
molding. Jolt and Jolt-Squeeze Machine and Sand slingers. No bake sand Molding:
Ingredients and properties, CO2 Silicate Molding, Shell Molding and investment casting.
UNIT II
Metallic Molds: Permanent Mold Casting, Gravity and Pressure Die casting, Centrifugal
casting and Continuous casting. Principle of Gating: Elements of Gating system, Types of
Gates, Gating ratio, Functions of risers, types of risers, open and blind risers. Defects in
Casting: causes and remedies, cleaning and Inspection, casting and fettling operations.
23
UNIT III
Melting Furnaces, Welding: Classification of
Furnaces, Oil fired furnaces, Electric
furnaces Arc, and resistance and Induction furnaces. Cupola construction, preparation and
operation of conventional Cupola. Welding, Introduction, classification – preparation of base
metal and joint, Fluxes need and types. Arc Welding: Principle. Classification of TIG, MIG,
SAW, FCAW, Electro slag welding, Atomic Hydrogen welding
UNIT IV
Resistance Welding, Metallurgical aspect of Welding: Principle of resistance welding,
spot, Seam, Projection Welding. Other Welding Processes, Thermit Welding, Friction
welding, Explosive Welding, Ultrasonic welding, Electron Beam Welding, Laser Welding.
Solidification and structure of welds, heat affected Zone, Residual stress, Weldability and
Weldability testing, welding characteristics of CI,steels,Al,Cu,Welding defects.
UNIT V
NDT for Casting and Welding: Non destructive Testing, X –Ray radiography, dye
penetrant test, Ultrasonic test, Magnetic particle Inspection, Eddy Current testing,
Holography methods of Inspection.
TEXT BOOKS:
1. Manufacturing Technology : Foundry Forming and Welding, P.N.Rao 2nd Edition
TMH,2003
2. “Manufacturing Technology”, Serope Kalpakjain, Steuen.R.Sechmid, Pearson Education
Asia, 5th Ed. 2006.
REFERENCE BOOKS:
1. Materials and Process in Manufacturing , by Paul Degramo, 8th edition PHI,2002
2. Manufacturing science, by Amitabha Ghosh and A.K.Mallick – East West Press. 2005 2nd
edition.
3. Materials and Process of Manufacture, Roy A Lindberg, PHI Publications, 2nd edition
2006.
4. Principal of Metal Casting, Heine, Loper, Philip Rosenthal, TMH. 1st edition2005.
Course Learning Outcomes
At the end of the course, the students will have familiarity about
1. Types of moulding sands and core sands, their properties, patterns-types, materials, allowances and
ingredients of moulding sand, core sand, moulding machines. (PO: a)
2. Permanent mould casting methods, principles of gating and risering. Defects encountered in
casting, their remedies and causes and also different types of furnaces inclusive of different
electrical furnaces and cupola operation for melting metal/alloy. (PO: a,b,c,h)
3. Welding-different methods of welding in the application of fabrication works, and joining of two
metals/alloys and the newer method of welding which is used generally in the present day
technology. (PO: a,b,c,d)
4. Principles, operations and know how about the NDT equipment. (PO: a,b,c,e,f,h)
5. The practical training on different types of sand testing carried out in foundry and preparation of
moulds using patterns, without pattern, also completing some models pertaining to forging, enrich
the above theoretical content into practicality. (PO: a,b,)
24
COMPUTER AIDED MACHINE DRAWING
Sub Code: ME 306
Prerequisites: Nil
Credits: 2:0:2
Preamble
Drawing is the language of engineers. Especially it is true for Mechanical Engineers.
Mechanical Engineers have an important task of converting concepts into reality. The job of a
mechanical engineer becomes easy if he can clearly understand the drawing released by the
design department. The basic objective of Machine drawing is to create and release the
drawings which are unambiguous, crisp and clear to the personnel on the shop floor.
Course Learning Objective
1. Aim of the course is to provide the students, with an opportunity to Create Section of
Solids and identify the manufacturable features in the component and to learn the various
methods of drawing sectional top view, sectional front view and true shape of the section
for regular solids like cylinder, cone, pyramid and prisms.
2. To convert pictorial view or Isometric views of simple machine parts into orthographic
views.
3. To create 3D part models of simple machine parts and generate different views with
sections using a modeling software and create simple sheet metal parts and generate 3D
and unfolded view
4. To create 3D part models of all the parts of the assembly drawings and generate 3D
assembled views and convert assembled view in to orthographic views.
UNIT I
1) Systems of dimensioning: Aligned dimensioning systems, chain dimensioning,
unidirectional dimensioning, concepts of Limits Fits and Tolerance.
2) Sections of Solids: Sections of pyramids, Prisms, cubes, Tetrahedron, cones and cylinders
resting only on their bases. (No problems on axis inclinations, spheres and hollow solids).
True shape of sections.
UNIT II
3) Screw thread forms, Bolt , Nuts and screws
4) Developments of surfaces: Development of pyramids, Prisms, cubes, Tetrahedron, cones
and cylinders and their frustums. Truncated solids.
UNIT III
5) Orthographic views: Conversion of pictorial views of a simple machine components in to
orthographic projections
6) Pictorial views: Orthographic projections into pictorial views of simple machine parts.
UNIT IV
7) Assembly Drawings: (Part Drawings should be given)
I. Protected type flanged couplings
II. Pin (bush) type flexible coupling.
III. Screw Jack (Bottle type)
25
UNIT V
8) Assembly Drawings: (Part Drawings should be given)
I. Petrol Engine Piston
II. Plummer Block. (Pedestal Bearing)
III. Machine vice.
TEXT BOOKS:
1. Computer Aided Machine Drawing
K.R. Gopalkrishna, Subhash Publications, 2nd
edition 2012.
2. Computer Aided Machine Drawing, Tryambaka Murthy.
REFERENCE BOOKS:
1. Machine Drawing, N.D. Bhatt & V.M. Panchal. 5th edition 2005
2. Machine Drawing, N. Siddeshwar, P.Kannaiah, V.V.S.Sastry, Tata Mc GrawHill, 2nd
edition 2012
3. Machine Drawing, Gupta. 2nd edition 2006
4. Machine Drawing, Jones & Jones, 1st edition 2006
Scheme of Examinations:
1. Students should have obtained not less than 75% attendance and 20 CIE Marks to become
eligible for appearing End semester examination.
2. Students should complete the sketches before start to work on the computer.
3. Proportionate free hand sketch carries 40% marks and computer aided solutions with Print
out carries 60% Marks
4. Students have to answer any two full questions out of Three questions; from Unit-I, II and
III to Unit-III for 40 Marks (each question carry 20 Marks) and One full question from
Unit-IV or Unit-V for 60 Mark (each question carry 60 Marks)
Max Marks:
100 Marks
Question No: 1, 2, 3 from UNIT-I, II and III for
40 Marks
Question No: 4 and 5 from UNIT-IV and V for
60 Marks
--------------------------------------TOTAL:
100 Marks
------------------------------------------------------------------------------------------------------Course Learning Outcomes
1. The student will be able to identify features like chamfer, fillet, keyway, slot, blind hole, through
hole, tapped hole, center drill, countersinking, counter boring, rectangular and polar arrays,
grooves, metric threads(M), square threads, square headed bolt and nut, hexagonal headed bolt and
nut etc.(PO: a, c, d, e, j)
2. Students will be able to distinguish between different sectional top view, sectional front view and
sectional profile view. The student would have learnt the methods of auxiliary front view showing
the true shape of the section and the auxiliary top view showing the true shape of the section(PO:
b, d, e, j)
3. Students will be able to convert pictorial views into orthographic views of simple machine parts.
Students will be able to create 3D part models and generate orthographic views.(PO: b, c, d, e, I ,j)
4. Students will be able to create simple sheet metal parts and generate unfolded views. Create all the
components of assembly drawing and to use different types of constraints to assemble them. .(PO:
b, d, e, j, l)
26
MATERIALS TESTING LABORATORY
Sub Code: ME 302L
Prerequisites: Nil
Credits: 0:0:1
Preamble
The main objective of this course is to make the students to understand the properties of
materials highly essential because without this information and knowledge, the
manufacturing process may be an expensive and complex task which minimize the profit and
utility of the end product.
The course also gives knowledge about the methods to enhance the properties of materials
from few metallurgical & mechanical (like heat treatment etc) process.
Course Learning Objective
Students apply the knowledge and conduct the experiments in the testing of materials.
Tests conducted are listed below
1. Preparation of Specimen for Metallographic Examination of Different Engineerin
Materials. Identification of Microstructures of plain carbon steel, tool steel, gray C.I, SG
iron, brass, bronze and composites.
2. Heat treatment: Annealing, Normalizing, Hardening and Tempering of steel. Hardness
studies of heat-treated samples.
3. To study the wear characteristics of ferrous, non-ferrous and composite materials for
different parameters.
4. Tensile, Shear and Compression tests of metallic and non-metallic specimens using a
Universal Testing Machine.
5. Torsion Test
6. Bending Test on Metallic and Non Metallic Specimens
7. Izod and Charpy Test on M S Specimens.
8. Brinell, Rockwell and Vickers hardness test
9. Fatigue test.
REFERENCE BOOK:
1. Materials testing laboratory manual , Department of Mechanical Engineering, MSRIT
Course Learning Outcomes
1. Students will demonstrate the knowledge and the skills required with respect to the procedure
conduction and analyzing the results with respect to Tensile, Shear and Compression, Torsion
Test, Bending Test etc ( PO: a, d, e ,h, l)
2. Students will have the knowledge of various hear treatment process, hardness test wear test, and
impact test. ( PO: a, b, c, f, h, i)
3. Students will have the knowledge of microstructure examination and Identification of metals. (
PO: b, e, h, I, k, l)
27
Scheme of Examination
1. Students should have obtained not less than 75% attendance and 20 CIE Marks to become
eligible for appearing the examination.
2. Student has to conduct two experiments (One group experiment and one individual
experiment)
Max Marks:
50
Group Experiment:
25
Individual Experiment:
15
Viva-voce:
10
--------------------------------------TOTAL:
50
28
MANUFACTURING PROCESS – I LABORATORY
Sub Code: ME 305L
Prerequisites: Nil
Credits: 0:0:1
Preamble
Foundry is a place where castings are produced on a large scale. The students will be
conducting experiments in the laboratory pertaining to testing of molding sand, preparation of
moulds using cope and drag with patterns or without pattern, and forming the metals using
forging process.
Course Learning Objectives
Students apply the knowledge and conduct the experiments in the testing of moulding sand,
preparation of moulds using cope and drag with patterns or without pattern and also forging
models.
Tests conducted are listed below
1. Testing of Moulding sand and core sand: Properties of sand specimens and conduction
of the following tests.
a. Compression, Shear and Tensile tests on Universal Sand Testing Machine.
b. Permeability Test
c. Core Hardness and Mould Hardness Test
d. Grain Fineness Number Test (Sieve Analysis Test)
e. Clay Content test
f. Moisture Content test
2. Foundry Practice:
Use of Foundry Tools and other equipments: Preparation of Moulds using Two Moulding
Boxes using Patterns or without patterns (Split pattern, Match plate Pattern and Core
Boxes) Preparation of one casting (Aluminum or Cast iron- Demonstration only)
3. Forging Operations: Preparing minimum Three Forged Models involving Upsetting,
Drawing and Bending operations. Out of these models, at least one model is to be prepared
by using Power Hammer.
REFERENCE BOOK:
1. Manufacturing Process
Engineering, MSRIT.
–
I
laboratory
manual,
Department
of
Mechanical
Course Learning Outcomes
Students successfully completing this course will demonstrate the following outcomes :
1. Students will demonstrate the knowledge and the skills required with respect to the procedure
conduction and analyzing the results with respect to Tensile, Shear and Compression Tests. (PO: a,
b, c, d)
2. Students will demonstrate the knowledge with reference to Permeability Test, Core Hardness and
Mould Hardness Test. (PO: a,b,c,d,g)
3. Students will demonstrate the knowledge with reference to sieve analysis test. (Pos :a,b,c,d,h)
4. Students able to Prepare the Moulds using Two Moulding Boxes using Patterns or
without patterns. (PO: a, c)
5. Students able to make the forging models. (PO : a, b)
29
Scheme of Examination
1. Students should have obtained not less than 75% attendance and 20 CIE Marks to become
eligible for appearing the examination.
2. Student has to conduct two experiments (One group experiment and one individual
experiment)
Max Marks:
50
Group Experiment:
25
Individual Experiment:
15
Viva-voce:
10
--------------------------------------TOTAL:
50
30
IV SEMESTER B.E. MECHANICAL ENGINEERING
Sl.No Subject
Code
1
2
3
4
5
6
7
MAT401
ME402
ME403
ME404
ME405
ME406
ME407L
8
ME408L
Subject
Credits
L T P Total
Engg. Mathematics IV
Mechanical Measurements & Metrology
Applied Thermodynamics
Kinematics of Machines
Management and Entrepreneurship
Fluid Mechanics
Mechanical Measurements & Metrology
Laboratory
Applied Thermodynamics Laboratory
Total
L-Lecture T-Tutorial
P- Practical’s
31
3
4
3
3
3
4
0
1
0
1
1
0
0
0
0
0
0
0
0
0
1
4
4
4
4
3
4
1
0
0 1
1
25
ENGINEERING MATHEMATICS-IV
Sub Code: ME MAT401
Credits: 3:1:0
Prerequisites: Nil
Course Learning Objectives: The students will
1) Learn the concepts of finite differences, interpolation and it applications.
2) Understand the concepts of PDE and its applications to engineering.
3) Learn the concepts of consistency, methods of solution for linear system of equations and
eigen value problems.
4) Learn the concepts of Random variable and probability distributions.
5) Construct the various tests essentially needed for the testing of small samples for the
testing of hypothesis.
UNIT I
Finite Differences and Interpolation: Forward, Backward differences, Interpolation,
Newton-Gregory Forward and Backward Interpolation formulae, Lagrange interpolation
formula and Newton divided difference interpolation formula (no proof).
Numerical Differentiation and Numerical Integration: Derivatives using Newton-Gregory
forward and backward interpolation formulae, Newton-Cotes quadrature formula,
Trapezoidal rule, Simpson 1/3rd rule, Simpson 3/8th rules.
Partial Differential Equations - I: Introduction to PDE, Solution of PDE – Direct
integration, Method of separation of variables.
UNIT II
Partial Differential Equations-II: Classification of second order PDE, Derivation of one dimensional heat and wave equations, Numerical solution of One - dimensional heat and
wave equations, Two - dimensional Laplace equation, Poisson equation.
UNIT III
Linear Algebra: Elementary transformations on a matrix, Echelon form of a matrix, rank of
a matrix, Consistency of system of linear equations, Gauss elimination and Gauss – Siedel
method to solve system of linear equations, eigen values and eigen vectors of a matrix,
Rayleigh power method to determine the dominant eigen value of a matrix, diagonalization of
a matrix, system of ODEs as matrix differential equations.
UNIT IV
Random Variables: Random Variables (Discrete and Continuous), Probability density
function, Cumulative density function, Mean, Variance, Moment generating function..
Probability Distributions: Binomial distribution, Poisson distributions, Normal distribution,
Exponential distribution, Uniform distribution, Joint probability distribution (both discrete
and continuous), Conditional expectation.
UNIT -V
Sampling Theory : Sampling, Sampling distributions, Standard error, Weak law of large
numbers(without proof), Central limit theorem(no proof), Test of Hypothesis for means,
Confidence limits for means, Student’s t-distribution, F-distribution, Chi-Square distribution
as a test of goodness of fit.
32
TEXT BOOKS:
1. Erwin Kreyszig – Advanced Engineering Mathematics – Wiley publication – 10th edition-2015.
2. B.S.Grewal-Higher Engineering Mathematics-Khanna Publishers-42nd edition-2012
3. R.E. Walpole, R. H. Myers, R. S. L. Myers and K. Ye – Probability and Statistics for Engineers
and Scientists – Pearson Education – Delhi – 8th edition – 2007.
REFERENCE BOOKS:
1. Glyn James- Advanced Modern Engineering Mathematics-PearsonEducation-4th edition-2010
2. Kishor S. Trivedi – Probability & Statistics with reliability, Queuing and Computer Science
Applications – PHI – 2nd edition – 2002.
3. Murray R. Spiegel, John Schiller & R. Alu Srinivasan - Probability & Statistics - Schaum’s
outlines -2nd edition - 2007.
Course Learning Outcomes
Students are expected to do the following
a. Should be able to use a given data for equal and unequal intervals to find a polynomial function for
estimation. Compute maxima, minima, curvature, radius of curvature, arc length, area, surface
area and volume using numerical differentiation and integration. (P.O: a, b, h)
b. Solve partial differential equations analytically and numerically. (P.O: a, b, c, f, i)
c. Find the rank of a matrix, test the consistency and the solution by Gauss elimination and Gauss
Siedel iteration methods. (P.O: c, d, j)
d. Apply the concepts of probability distributions to solve the engineering problems. (P.O: f, g, h)
e. Use the concepts of sampling to enable a student to take a decision about the hypothesis. (P.O: c,
d, g, i)
33
MECHANICAL MEASUREMENTS AND METROLOGY
Subject Code: ME 402
Credits: 4:0:0
Prerequisites: Nil
Preamble
This course is basically intended to introduce a mechanical engineering student to understand
the concepts of measurement and metrology. Basic applications include measurement of
length, diameter, taper, flatness, squareness etc...Further the course intends to introduce the
technological and engineering concepts and study the applications of measuring quantities
like pressure, temperature, force, strain.
Course learning objectives
1. Introduce the various aspects, definition, and objectives of above subject as applied to
mechanical engineering.
2. Impart the knowledge of fits, tolerances, gauging and comparators.
3. Define the fundamental concepts and derive the relations for the design of gauges, types of
gauges, concepts involved comparators, angular measurements, screw thread and gear
measurements.
4. Define the fundamental methods of measurement, concept of transducer and intermediate
modifying devices and terminating devices. Clear exposure to the errors, classification and
remedies
5. To explore the students to various aspects regarding the force, torque, strain, pressure,
temperature measurements, coordinate measuring machines design, types and its
applications.
UNIT I
Standards of Measurement: Definition and objectives of metrology, standards of length –
International prototype meter, imperial standard yard, wave length standard, subdivision of
standards, line and end standard, comparison, transfer from line standard to end standard,
calibration of end bars (Numerical), slip gauges, wringing phenomena, Indian Standards (M81, M-112), numerical examples on building of slip gauges.
System of limits, Definition of tolerance, specification in assembly, principle of inter
changeability and selective assembly limits of size, indian standards, concept of limits of size
and tolerances, compound tolerances, accumulation of tolerances.
UNIT II
Fits, Tolerances and Gauging & Comparators: Definition of fits, types of fits and their
designation (IS 919-1963), geometrical tolerance, positional – tolerances, hole basis system,
shaft basis system, classification of gauges, brief concept of design of gauges (Taylor’s
principles), wear allowance on gauges, types of gauges – plain plug gauge, ring gauge, snap
gauge, limit gauge and gauge materials.
introduction to comparators, characteristics,
classification of comparators, mechanical comparators – Johnson mikrokator, sigma
comparators, dial indicator, optical comparators – principles, zeiss ultra optimeter, electric
and electronic comparators – principles, LVDT, pneumatic comparators, back pressure
gauges, solex comparators.
34
UNIT III
Angular measurement, Interferometer and Screw thread gear measurement: Angular
measurements, bevel protractor, sine principle and use of sine bars, sine center, use of angle
gauges, (numericals on building of angles) clinometers. Interferometer principle of
interferometery, autocollimator. Optical flats. Terminology of screw threads, measurement
of major diameter, minor diameter, pitch, angle and effective diameter of screw threads by 2wire and 3-wire methods, best size wire. Toolmakers microscope, gear terminology, use of
gear tooth vernier caliper and gear tooth micrometer.
UNIT IV
Measurements and Measurement systems, Intermediate modifying and terminating
devices: Definition, Significance of measurement, generalized measurement system,
definitions and concept of accuracy, precision, calibration, threshold, sensitivity, hysteresis,
repeatability, linearity, loading effect, system response-times delay. Errors in measurements,
classification of errors. Transducers, Transfer efficiency, Primary and secondary transducers,
electrical, Mechanical, electronic transducers, advantages of each type transducers.
Mechanical systems, inherent problems, electrical intermediate modifying devices, input
circuitry, ballast, ballast circuit, electronic amplifiers and telemetry. Terminating devices,
mechanical, cathode ray oscilloscope, oscillographs, X-Y plotters.
UNIT V
Measurement of Force and Torque, Pressure Temperature and Strain Measurement:
Principle, analytical balance, platform balance, proving ring, torque measurement, prony
brake, hydraulic dynamometer. Pressure Measurements, Principle, use of elastic members,
bridgeman gauge, mcloed gauge, pirani gauge. Temperature and strain measurement:
Resistance thermometers, thermocouple, law of thermocouple, materials used for
construction, pyrometer, optical pyrometer. Strain measurements, strain gauge, preparation
and mounting of strain gauges, gauge factor, methods of strain measurement.
Coordinate measuring machine: Introduction, design, types and its applications.
TEXT BOOKS:
1. Mechanical measurements, by Beckwith Marangoni and Lienhard, Pearson Education, 6th
Ed., 2006.
2. Engineering Metrology, by R.K.Jain, Khanna Publishers, 1st edition 1994.
REFERENCE BOOKS:
1. Engineering Metrology, by I.C.Gupts, Dhanpat Rai Publications, Delhi. 2nd edition 2006
edition.
2. Mechanical measurements, by R.K.Jain. 5th edition 2006.
3. Industrial Instrumentation, Alsutko, Jerry.D.Faulk, Thompson Asia Pvt. Ltd.1st edition
2002.
4. Measurement System Applications and Design, Ernest O. Doblin, McGraw Hill Book Co.,
2nd Edition, 2006
35
Course Learning Outcomes
1. Students learn and understand the need, history for the development of new concepts with
metrology and measurement.(PO: a, b, c, d, j)
2. Students will demonstrate the knowledge of standards, comparison between the standards and their
conclusion.(PO: a, b, d, g)
3. Will have learnt the capability to recognize the need for measurement, the fundamental concepts of
measurement, conduct the experiments and record the data and interpret the results. (PO: a, e, j)
4. Will have acquired the ability to recognize the concept of errors and accuracy. (PO: b, c, d, e)
5. Will have the capability to apply the skills in measuring force, torque, strain, pressure and
temperature. (PO: a, b, e, l)
36
APPLIED THERMODYNAMICS
Sub Code: ME 403
Prerequisites: ME 303
Credits: 3:1:0
Preamble
Applied Thermodynamics is the study of science of energy, entropy, and the properties that
are related to heat and work. Applied Thermodynamics is relevant to the study of
thermodynamic processes involving energy conversion including chemical reactions and the
processes that occur in equipment such as power plants, compressors, turbines or rocket
engines, IC engines, refrigeration systems, etc.
As the world is running short of fossil fuels and the ever increasing price of petroleum
resources coupled with increasing demand for clean energy, applied thermodynamics
continues to be a fundamental topic of current interest and research. A student should gain
knowledge to apply the laws of thermodynamics and energy conversion to seek solutions to
several practical applications. The laboratory sessions are included to train the student in
designing and conducting experiments, making measurement of test parameters and analysis
the test data. The course helps the student to further the knowledge and concepts of
thermodynamics as applied to theoretical and practical aspects at an advanced level.
Course Learning Objectives:
1. To prepare students understand and apply concepts of thermodynamics to various energy
conversion processes and systems.
2. To study combustion thermodynamics and the various working aspects of internal
combustion engines.
3. To study the various aspects of energy conversion in the gas and vapor power cycles,
reciprocating compressors, gas turbines, jet propulsion systems and refrigeration systems.
4. To study various psychrometric processes and understand the working of air conditioning
systems.
5. To prepare students to apply various concepts in thermodynamics to solve numerical and
design problems of various thermodynamic processes and systems and provide useful
solution.
6. To train students in designing and conducting experiments, making measurement of test
parameters and analysis the test data.
7. To make students aware of the current advancements in various thermodynamic energy
conversion processes and systems.
UNIT I
Combustion thermodynamics: Theoretical (Stoichiometric) air for combustion of fuels,
excess air, mass balance, actual combustion. Exhaust gas analysis. A/F ratio, energy balance
for a chemical reaction, enthalpy of formation, enthalpy and internal energy of combustion,
combustion efficiency.
I.C.Engines: Combustion in SI and CI engines, Detonation or knocking and its effect, Delay
period in CI engines and variables affecting the delay period, diesel knock and methods of
controlling the diesel knock, Octane number, Cetane number, Testing and Performance of
Single Cylinder and Multicylinder Engines, heat balance sheet.
37
UNIT II
Gas power cycles:Air standard cycles, Otto, Diesel, Dual , Stirling and Ericsson cycles, p v
and T s diagrams, description, efficiencies and mean effective pressures, comparision of otto,
diesel and dual combustion cycles
Gas turbines and Jet propulsion: Classification of gas turbines, analysis of open cycle gas
turbine cycle, methods to improve thermal efficiency ( no numericals on this topic), Jet
propulsion and Rocket propulsion
UNIT III
Reciprocating Compressors: Operation of a single stage reciprocating compressors, work
input through p-v diagram, effect of clearance and volumetric efficiency, adiabatic,
isothermal and mechanical efficiencies. Multi-stage compressor, saving in work, optimum
intermediate pressure, inter-cooling, minimum work for compression.
Vapour power cycles: Carnot vapour power cycle, drawbacks as a reference cycle, simple
Rankine cycle; description, T-S diagram, analysis for performance, comparison of Carnot and
rankine cycles. Effects of pressure and temperature on Rankine cycle performance. Actual
vapour power cycles, Ideal and practical regenerative Rankine cycles, open and closed feed
water heaters, reheat rankine cycle (no numericals on regenerative and reheat cycles)
UNIT IV
Refrigeration:Vapour compression refrigeration system; description, analysis, refrigerating
effect, capacity, power required, units of refrigeration, COP, air cycle refrigeration, reversed
Carnot cycle, reversed Brayton cycle, Vapour absorption refrigeration system ( no numericals
on this topic), Steam jet refrigeration.
UNIT V
Psychrometrics: Atmospheric air and psychrometric properties: DBT,WBT, DPT, partial
pressures, specific and relative humidity and relation between the two enthalpy and adiabatic
saturation temperatures.
Construction and use of psychrometric chart. Analysis of various processes: Heating, cooling,
dehumidifying and humidifying. Adiabatic mixing of stream of moist air. Summer and winter
air conditioning.
TEXT BOOKS:
1. Basic and Applied thermodynamics by P K Nag, Tata McGraw Hill pub co., 2nd edition
2002
2. Thermodynamics- An Engineering Approach-Yunus, A Cenegal and Michael A Boles,
Tata McGraw Hill Publications.,1st edition 2002
REFERENCE BOOKS:
1. Internal combustion engines- M L Mathur and R P Sharma, Dhanpat Rai Publications.,3rd
edition 2007
2. Thermal Engineering- R K Rajput, Laxmi Publications,3rd edition 2003
38
Course Learning Outcomes:
1. Appreciation of the importance of thermodynamics and capability to solve advanced
thermodynamic problems with an increased understanding of fundamentals (PO: c, e, f, g, l)
2. Knowledge of combustion thermodynamics and the various working aspects of internal
combustion engines. (PO: a, b, c, d, e, f)
3. Understand the various aspects of energy conversion in the gas and vapor power cycles,
reciprocating compressors, gas turbines, jet propulsion systems and refrigeration systems and to
understand psychrometric processes (PO: a, b, c, d, f, g, h)
4. Awareness of the current advancements in various thermodynamic energy conversion processes
and systems. (PO: d, e, f, g, l)
5. Capability to apply various concepts in thermodynamics to solve numerical and design problems
of various thermodynamic processes and systems and provide useful solution. (PO: a, b, c, e, g, l)
39
KINEMATICS OF MACHINES
Sub Code: ME 404
Prerequisites: Nil
Credits: 3:1:0
Preamble
The main objective of the kinematics of machine is to give the overall basic principles and
theoretical aspects related to theory of machines. i.e construction of any machine from basic
such as linkages, kinematic pairs, kinematic chain with constrained motion and formation of
mechanism and their inversions to have different kind of motions. The subject also gives
overall view of how velocity and acceleration of linkages changes with the position with
reference to change position of points by different methods The subject also gives the
knowledge about construction and working of very important mechanism to transform one
form of motion to another form and transmit motions from one point to another point.
The subject enriches the knowledge of students about different types of gears & gear trains
by their working, design, and manufacturing, selection of materials for manufacturing gears
and to make gear train by using different gears combinations to execute for the different
application. Also students know about different types of cams & followers by their working,
design, construction of cam profile for different motion of the follower and selection of
followers for different applications.
Course Learning Objective
1. Ability to apply knowledge of mathematics, science and Engineering in design of
mechanism
2. Mechanisms and their inversions that are required to construct a machine with the help of
different linkages.
3. Ability to design and conduct experiments as well as analyze and interpret data of degree
of freedom and degree of movability of mechanisms design for working of machines.
4. Ability to design a system, component or process to meet desired needs to transfer and
transmit different motion by different mechanism, gear system and follower and cam
drives.
5. Ability to identify, formulate and solve engineering problems of different motions by
construction of mechanisms, design of gears and cams.
UNIT I
Introduction: Definitions of link or element, kinematic pairs, degrees of freedom, Grubler’s
criterion (without derivation), kinematic chain, mechanism, structure, mobility of mechanism,
inversion, machine, kinematic chains and inversions. Inversions of four bar chain, single
slider crank chain and double slider crank chain.
Mechanisms: Quick return motion mechanisms – drag link mechanism, straight line motion
mechanisms – Peaucellier’s mechanism and Robert’s mechanism, intermittent motion
mechanisms – Geneva mechanism and ratchet and pawl mechanism, pantograph, ackerman
steering gear mechanism.
UNIT II
Velocity and Acceleration Analysis of Mechanisms (Graphical Methods): Velocity and
acceleration analysis of four bar mechanism, slider cranks mechanism. vector polygons.
Velocity Analysis By Instantaneous Center Method: Definition, Kennedy’s theorem,
determination of linear and angular velocity using instantaneous center method.
Klein’s construction: Analysis of velocity and acceleration of single slider crank mechanism.
40
UNIT III
Velocity and Acceleration Analysis of Mechanisms: Complex algebra method only for four
bar mechanism and slider crank mechanisms.
UNIT IV
Spur Gears: Gear terminology, law of gearing, characteristics of involutes action, path of
contact, arc of contact, contact ratio, interference in involutes gears, methods of avoiding
interference, back lash, comparison of involutes and cycloidal teeth.
Gear trains: Simple gear trains, compound gear trains for speed reduction, epicyclic gear
trains, Algebraic and tabular column methods of finding velocity ratio of epicyclic gear
trains. Tooth load and torque calculations in epicyclic gear trains.
UNIT V
Cams: types of cams, types of followers, displacement, velocity and acceleration time curves
for cam profiles, disc cam with reciprocating follower having knife-edge, roller and flat faced
follower, disc cam with oscillating roller follower. Follower motions including, SHM,
uniform velocity, uniform acceleration and retardation and cycloidal motion.
TEXT BOOKS:
1. Theory of Machines: Sadhu Singh, Pearson Education, 2nd edition, 2007
2. Theory of Machines: Thomas Bevan, CBS Publications, 2nd edition 1984
REFERENCE BOOKS:
1. Theory of Machines: Rattan, 3rd edition 2005 edition.
2. Theory of Machines and Mechanisms: Shigley,J.VandUickers, 2nd edition 2005 edition.
3. Mechanisms and Dynamics of Machinery: Bansal, 2nd edition 2006
4. Theory of Machines: Khurmi, 4th edition 2004
Course Learning Outcomes:
1. Ability to function on multi-disciplinary teams by having knowledge of Mathematics,
Science and Engineering in the field of analysis of motions & forces responsible for that in
different mechanisms. (PO: a, b, e, i, k)
2. Develop ability to evaluate the effect of inertia forces in different mechanisms. (PO: a, b,
d, j, k)
3. Develop ability to identify a problem and apply the fundamental concepts of transmission
and concepts of friction. (PO: a, b, e, i)
4. Demonstrate ability to design and apply the concepts of governors, cams and balancing of
masses in various machines wherever applicable. (PO: a, b, c, e, i, k)
5. Possess knowledge of the gyroscopic effect on ship, aeroplane, two wheeler and four
wheeler. (PO: a, b, c, e, i, j, k)
41
MANAGEMENT AND ENTREPRENEURSHIP
Sub Code: ME 405
Prerequisites: Nil
Credits: 3:0:0
Preamble
The main objective of the Entrepreneurship is to instigate substantial innovation beyond what
a small business can exhibit. The innovation may be in product or service itself or in the
business processes used to deliver it Entrepreneurship is a necessary ingredient for
stimulating economic growth and employment opportunities in all societies. In the
developing world, successful small businesses are the primary engines of job creation,
income growth, and poverty reduction. Entrepreneurship is a dynamic process of creating
incremental wealth. The wealth is created by individuals who assume the major risks in terms
of equity, time and/or career commitment or provide value for some product or service. The
product or service may or may not be new or unique, but value must somehow be infused by
the entrepreneur by receiving and locating the necessary skills and resources.
Management is a continuous, lively and fast developing science. Management is needed to
convert the disorganized resources of men, machines, materials and methods into a useful and
effective enterprise. Management is a pipeline, the inputs are fed at the end and they are
preceded through management functions and ultimately we get the end results or inputs in the
form of goods, services, productivity, information and satisfaction. In the wide sense, the
management is an art, as well as science, which is concerned with the different human efforts
so as achieve the desired objective.
Course Learning Objective
1. The aim of the course is to provide the students, with an opportunity to gain the
knowledge in the field of entrepreneur, entrepreneurship and management of resources.
2. The student learns the function, types, role of entrepreneur in economic growth of a
country. And also studies the different stages of entrepreneurial process.
3. The course is to provide the students, with an opportunity to gain the knowledge to start up
small scale industries with the support (consultancy & finance) from government,
institutes & others.
4. To learn the effect of WTO/GATT and government policies (industrial policy regulations)
on small scale industries for their development.
5. To learn the project identification, project selection & project formation by following
guide lines of planning commission.
6. To learn the methods of analysis of the project (interns of market, technical, financial &
social feasibility study) and put it in the report form
7. The course is to provide the students, with an opportunity to gain the knowledge in the
field of management by its history, evolution, functions and theories.
8. To learn the effective methods of better utilization of resources (men, machine, material
and money) for the successful enterprise.
42
UNIT I
Management- Introduction, Meaning, nature and characteristics of management. Scope &
functional areas of management. Management as a science, art or profession. Management
and Administration, Role of management, Levels of management, early management
approaches, and Modern management approaches
Planning-Nature, Importance and purpose of planning process, Objectives, types of plans
(meaning only) Steps in planning, Planning premises, Hierarchy of plans
UNIT II
Organizing and Staffing-Nature and purpose of organization, Principles of organization,
Types of organization – Departmentation, Committees – centralization V/s decentralization
of authority and responsibility, Span of control- MBO and MBE, Nature and importance of
staffing, Process of selection and recruitment
Directing & Controlling-Meaning and nature of directing, leadership styles, Motivation
theories, Communication- meaning and importance, Co-ordination, meaning and importance,
techniques of co-ordination, Meaning and steps in controlling, Essentials of a sound control
system, methods of establishing control
UNIT III
Entrepreneurship-Meaning of entrepreneur, evaluation of the concept, function of an
entrepreneur, types of entrepreneur, entrepreneurship, concept of entrepreneurship, evolution
of entrepreneurship, development of entrepreneurship, Stages in entrepreneurial process, Role
of entrepreneurs in economic development entrepreneurship in India, Entrepreneurship - its
barriers, limitations of entrepreneurs.
UNIT IV
Small Scale Industry: Definition, characteristics, types, role of SSI in economic
development. Steps to start an SSI – Govt. policy towards SSI, different policies of SSI,
Govt. support for SSI, Impact of liberalization, privatization, globalization on SSI, Effect of
WTO/ GATT, supporting agencies of Govt. for SSI,
Ancillary industry and tiny industry (Definitions and objectives only)
Institutional Support-Different Schemes, TECKSOK, KIADB, KSSIDC, KSIMC, DIC,
Single window Agency, SISI, NSIC, SIDBI, KSFC.
UNIT V
Preparations for a Project-Meaning of Project: Project Identification Project Selection,
Project Report, Need and significance of Report, contents, Formulation Guidelines by
Planning Commission for Project report, Network Analysis; Errors of Project Report, Project
Appraisal, Identification of Business Opportunities, market Feasibility Study, Technical
Feasibility study, Financial Feasibility Study & Social Feasibility study.
43
TEXT BOOKS:
1. Principles of Management, PC Tripati, P N Reddy,–Tata Mc Graw Hill, 3rd edition 2005.
2. Dynamics of Entrepreneurial Development & Management, Vasant Desai Himalaya
Publishing House, 2nd edition 2006
3. Entrepreneurship Development–small Business Enterprises Poornima M Charanthmath,
Pearson Education –3rd edition 2005
REFERENCE BOOKS:
1. Management Fundamentals, Robert Lusier–Concepts, Application, Skill Development
Thomson, 1st edition. 2006
2. Entrepreneurship Development, S S Khanka S Chand & Co, 4th edition2005
3. Management, Stephon Robbins Pearson Education/PHI 17th Edition 2003.
Course Learning Outcomes
Students should understand the necessity of management in the field if engineering
1. Would have understood various aspects
of
management
and
fundamentals
of
entrepreneurship of an enterprise(PO: h, i, l)
2. Would know how to start up an enterprise and get information on various agencies that support
them to do so; along with the knowledge of government policies and agreements like the
WTO/GATT (PO: i, j, k, l )
3. Would have more knowledge in the field of management by its history, evolution, functions and
theories.(PO: g, h, l)
4. He should appreciate the role of planning organizing Staffing recruitment directing and controlling
aspects of management of an enterprise(PO: g, h, l)
5. He should be able formulate the detailed project report inclusive of planning commission
guidelines and should have detailed knowledge supports available from various agencies to start
enterprise (PO: i, j, k)
44
FLUID MECHANICS
Sub Code: ME 406
Prerequisites: Nil
Credits: 4:0:0
Preamble
Fluid mechanics is an important field of study in mechanical engineering and involves the
study of motion of fluids and the forces generated by interaction with the solid boundaries. It
is an active field of research with many unsolved or partly solved problems. Fluid mechanics
involves both experimental and theoretical approaches. Problems in fluid mechanics can be
solved by numerical methods using computers. The basic ideas taught in this course have
significant applications in various areas branches of engineering including mechanical, civil,
chemical, and automotive and aerospace engineering.
Course Learning Objectives
Student will understand and analyze:
1. The basic principles, different properties of fluids and applications of fluid mechanics.
2. The basic concepts of fluid statics, pressure measurement, buoyancy, kinematics and
dynamics of fluid flow.
3. The basic concepts of fluid flow measuring equipments such as venturimeter, orifices and
notches.
4. The head losses in laminar and turbulent flow through pipes and fluid flow flow problems.
5. Concept of dimensional analysis, similitude and model analysis.
6. The compressible flows and flow around immersed bodies.
UNIT I
Properties of fluids-Introduction to fluid mechanics & its applications, properties of fluids,
viscosity, thermodynamic properties, surface tension, capillarity, vapor pressure and
cavitation.
Fluid Statics: Fluid pressure at a point, Pascal’s law, pressure variation in a static fluid,
absolute, gauge, atmosphere and vacuum pressure. Manometers, simple and differential
manometers, total pressure and location of center of pressure on horizontal/vertical/inclined
plane surfaces and curved surfaces submerged in a liquid.
UNIT II
Buoyancy: Buoyancy, center of buoyancy, meta-center and meta-center height, conditions of
equilibrium of floating and submerged bodies.
Fluid Kinematics: Types of fluid flow- introduction, continuity equation in three dimensions
(Cartesian co-ordinate system only), velocity and acceleration, velocity potential function and
stream function and flow nets.
UNIT III
Fluid Dynamics: Introduction, equations of motion, Euler’s equation of motion, Bernoulli’s
equation from Euler’s equation, limitation of Bernoulli’s equation, fluid flow measurements:
venturi-meter, vertical orifice & orifice meter, pitot tube, v-notch and rectangular notch,
rotometer.
Flow through pipes: Frictional loss in pipe flow, Darcy’s-equation and Chezy’s equation for
loss of head due to friction in pipes, hydraulic gradient line and total energy line.
45
UNIT IV
Laminar flow and viscous effects: Reynolds number, laminar and turbulent flows, critical
Reynolds number, turbulence intensity, laminar flow through circular pipe-Hagen Poiseulle’s
equation, laminar flow between parallel plates.
Dimensional Analysis: Introduction, derived quantities, dimensions of physical quantities,
dimensional homogeneity, Rayleigh’s method, Buckingham’s π theorem dimensionless
numbers and their significance, similitude and model studies.
UNIT V
Introduction to compressible flow: Velocity of sound in a fluid and its expression for
isothermal and adiabatic flow. Mach number, propagation of pressure waves in a
compressible fluid, mach cone and mach angle, isentropic flow relationships, flow in nozzles
and diffusers, Mach number – area relationships.
Flow past immersed bodies: Drag, lift, expression for lift and drag, pressure drag and
friction drag, flow over airfoils, effect of angle of incidence, boundary layer concept,
displacement thickness, momentum thickness and energy thickness, flow separation.
TEXT BOOKS:
1. Fluid Mechanics by Dr. Bansal. R.K, Lakshmi Publications, 4th edition 2011.
2. Fluid Mechanics and Hydraulics, by Dr. Jagadishlal; Metropolitan Book Co-Ltd 4th edition
2004.
REFERENCE BOOKS:
1. Fluid Mechanics by Modi & Seth, 5th edition2004
2. Fluid Mechanics by Stecter, 1st edition 2005.
3. Fluid Mechanics and Fluid Power Engineering by Kumar.D.S, Kataria & Sons., 2nd edition
2004.
Course Learning Outcomes
Students successfully completing this course will demonstrate the following outcomes by assignments
and exams:
1. Understanding of the basic principles and applications of fluid mechanics.(PO: a, b, c, d, e, f, k)
2. Knowledge of the different properties of the fluids.(PO: a, e, g, k)
3. Understanding of the basic concepts of fluid statics, buoyancy, fluid dynamics, laminar and
turbulent flows and compressible flows.(PO: a, b, c, k)
4. Understanding of the basic concepts of dimensional analysis, friction in pipe flows, fluid flow
measurements and flow past immersed bodies.(PO: a, b, c, k)
5. Expertise to identify, formulate, and solve engineering problems related to fluid mechanics.(PO: b,
c, d, g, j, k, l)
46
MECHANICAL MEASUREMENTS AND METROLOGY LABORATORY
Sub Code: ME 402L
Credits: 0:0:1
Prerequisites: Nil
Preamble
This course aims at introducing a student to know the concepts of measurement and
metrology. The course includes measurement of length, diameter, taper, flatness, squareness,
pressure, temperature, force, strain.etc.
Course Learning Objective
1. To choose the proper measuring instruments for the measurement of pressure,
temperature, linear distance, speed, surface finish etc., using calibration technique.
2. To identify the composite error of gear tooth using gear tooth tester
3. To demonstrate the measurement of tool tip temperature, thread components, angular
components.
4. To identify screw thread parameters using floating carriage measuring machine
5. To analyze tolerance of drilled components using pneumatic comparator
Tests conducted are listed below
A. Conduct the following Experiments.
1. Calibration of pressure transducer
2. Calibration of thermocouple
3. Calibration of LVDT
4. Determination of material constants, E & G.
5. Calibration of stroboscope
6. Calibration of micrometer using slip gauges
7. Double flank test using gear roll tester
8. Determination of gear tooth profile using gear tooth tester
9. Measurement of tool-tip temperature
10. Digimatic miniprocessor
B. Conduct the following Experiments.
1. Measurements using tool makers microscope
2. Measurements using profile projector
3. Measurement of angles using sine center, sine bar and bevel protractor
4. Determination form tolerance of a ground product using pneumatic comparators
5. Drawing of Merchant’s circle diagram
6. Determination of screw thread parameters using floating carriage diameter measuring
machine.
7. Static testing of machine tool using autocollimator
C. Conduct the following Experiments.
1. Monochromatic checklite
2. Surface finish measurement
47
REFERENCE BOOK:
1. Mechanical measurements and metrology laboratory manual, Department of
Mechanical Engineering, MSRIT.
Course Learning Outcome
1. Students will be able to choose the proper measuring instruments for the measurement of pressure,
temperature, linear distance, speed, surface finish etc., using calibration technique(PO:
a,b,c,d,e,h,k,l)
2. Students will be able identify the composite error of gear tooth using gear tooth tester. (PO:
a,b,c,d,h,k)
3. Students will be able to demonstrate the measurement of tool tip temperature, thread components,
angular components. (PO: a,b,c,d,e,i,j)
4. Students will be able to recognize screw thread parameters using floating carriage measuring
machine.(PO: a,b,c,d,f,j,k)
5. Students will be able analyze tolerance of drilled components using pneumatic comparator. (PO:
a,b,c,d,g,j,k)
Course Delivery:
The Course will be delivered through lecture, demonstration, conducting experiments and
practice exercises.
Scheme of Examination
1. Students should have obtained not less than 75% attendance and 20 CIE Marks to become
eligible for appearing the examination.
2. Students has to conduct two experiments(One group experiment and one individual
experiment)
Max Marks:
50
Group Experiment:
25
Individual Experiment:
15
Viva-voce:
10
--------------------------------------TOTAL:
50
48
APPLIED THERMODYNAMICS LABORATORY
Subject Code: ME 403L
Prerequisites: Nil
Credits: 0:0:1
Preamble
Applied Thermodynamics is relevant to the study of thermodynamic processes involving
energy conversion including chemical reactions and the processes that occur in equipment
such as power plants, compressors, turbines or rocket engines, IC engines, etc.
Course Learning Objectives:
1. To learn the fundamentals of fuels and develop the ability to determine properties like
flash and fire point, calorific value and viscosity of fuels through experimentation.
2. To understand the concept of Valve and port timing diagrams and their significance in
internal combustion engines.
3. To develop the ability to conduct experiments to carryout performance testing of various
types of internal combustion engines and to evaluate various performance parameters.
4. To study the performance of air compressor and air blower and to evaluate related
performance parameters.
A. Conduct the following experiments
1. Determination of Flash point and Fire point of lubricating oil using Pensky Apparatus.
2. Determination of Caloric value of solid, liquid and gaseous fuels.
3. Determination of Viscosity of a lubricating oil using Redwoods Viscometers.
4. Determination of Viscosity of a lubricating oil using Torsion Viscometers.
5. Valve Timing/port opening diagram of an I.C. engine (4 stroke/2 stroke).
6. Measurement of an area of Indicator diagram using planimeter.
7. Exhaust gas analysis and emission testing
B. Conduct the following experiments
1. Performance testing of 2-stroke air cooled, mechanically loaded petrol engine.
2. Performance testing of 2-stroke air cooled, electrically loaded petrol engine.
3. Performance testing of 4-stroke air cooled, electrically loaded petrol engine.
(Variable compression ratio engine)
4. Morse test on a multi-cylinder engine.
5. Performance testing of 4-stroke diesel engine with heat balance analysis.
6. Performance testing of a 2-stage reciprocating Air Compressor.
7. Performance testing of Air Blower.
49
REFERENCE BOOKS:
1. Applied thermodynamics laboratory manual, Department of Mechanical Engineering,
MSRIT.
2. Internal combustion engines- M L Mathur and R P Sharma, Dhanpat Rai Publications.,3rd
edition 2007
3. Basic and Applied thermodynamics by P K Nag, Tata McGraw Hill pub co., 2nd edition
2002
Course Learning Outcomes:
Students shall demonstrate the Knowledge associated with:
1. Fundamental properties of fuels and experimental methods to determine these values. (PO: a, b)
2. Importance and significance of valve and port timing diagrams in four stroke and two stroke
engines. (PO: b, c)
3. Experimental procedure to evaluate various performance parameters of different types of I C
engines. (PO: c, d, e)
4. Performance of Air compressor and blower and to assess various performance parameters. (PO: f,
j, k)
Scheme of Examination
1. Students should have obtained not less than 75% attendance and 20 CIE Marks to become
eligible for appearing the examination.
2. Students has to conduct two experiments(One group experiment and one individual
experiment)
Max Marks:
50
Group Experiment:
25
Individual Experiment:
15
Viva-voce:
10
--------------------------------------TOTAL:
50
50