VNR VIGNANA JYOTHI INSTITUTE OF ENGINEERING & TECHNOLOGY
Department of Mechanical Engineering
III B.Tech II Semester (ME)
Academic Year 2016-17
Academic Plan
1. Machine Tools
2. Mechanical Engineering Design –II
3. Metrology and Quality Control
4. Instrumentation and Control Systems
5. JAVA Programming
6. Modern Automobile Technologies
7. Non Conventional Energy Source
VNR VIGNANA JYOTHI INSTITUTE OF ENGINEERING & TECHNOLOGY
(Autonomous)
DEPARTMENT OF MECHANICAL ENGINEERING
Name of the Staff : A.N. Brahmeswara Rao Subject : Machine Tools
Code : 13MED015 Course: III B.Tech
Semester : II Year : 2016-17
No. of weeks : 16 No.of periods/week: 4+1
TEXT BOOK
1. Manufacturing Technology (Volume 2): Metal Cutting and Machine Tools by
P.N. Rao; Publisher: McGraw Hill.
2. Production Technology; Publisher: HMT and McGraw Hill.
REFERENCES
1. Manufacturing Engineering and Technology by Serope Kalpakjian and Steven
R. Schmid; Publisher: Pearson.
2. Prodiuction Technology, by R K Jain & S C Gupta
3. Workshop technology- Vol 2, by B.S. Raghuvanshi.
Academic Plan
UNIT I
Introduction
Introduction to material removal processes; Variety of machine tools.
Metal cutting
Introduction; Chip formation; Shear zone; Orthogonal cutting; Shear angle and its
relevance; Cutting tool materials; Thermal aspects; Tool wear and tool life; Surface
finish; Cutting fluids; Empirical and analytical determination of cutting forces;
Economics.
Machine tools
Introduction; Classification of machine tools; Generating and forming; Methods of
generating surfaces; Accuracy and finish achievable; Basic elements of machine
tools; Support structures; Power transmission; Actuation systems; Guideways;
General work holding methods..
Learning objectives: after successful completion of unit – I the student must be
able to
1. Define the term metal cutting
2. Describe the elements of cutting process
3. Define the various angles of single point cutting tool with neat sketch
4. List out the different types of chips and explain in detail
5. Compare and contrast the orthogonal and oblique cutting
6. List out the assumptions of MERCHANT’S circle diagram with neat sketch
7. Derive the relationship between the different forces developed in metal cutting
8. Define the term machinability and explain the effects of different factors on it
9. Define the term tool life and explain the effects of different cutting parameters on it.
10. List out the different types of coolants and their applications
11. List out the different tool materials and select the tool material for different
work piece material
12. Classify the different types of machine tools
13. List out the basic elements of machine tools
Topi
c
No.
Topic Name Reference
Books
Numbe
r of
Period
s
Cumulati
ve
Periods
UNIT-I
1
Introduction
Introduction to material removal
processes; Variety of machine
tools.
T1, R1, R2,
R3
1 1
2
Metal cutting
Introduction; Chip formation;
Shear zone; Orthogonal cutting;
T1, R1, R2,
R3
1 2
3 Shear angle and its relevance;
Cutting tool materials;
T1, R1, R2,
R3
1 3
4 Thermal aspects; Tool wear and
tool life;
T1, R1, R2,
R3
1 4
5
Surface finish; Cutting fluids;
Empirical and analytical
determination of cutting forces;
T1, R1, R2,
R3
1 5
6
Economics.
Machine tools
Introduction; Classification of
machine tools;
T1, R1, R2,
R3
2 7
7
Generating and forming; Methods
of generating surfaces; Accuracy
and finish achievable;
T1, R1, R2,
R3
1 8
8 Basic elements of machine tools;
Support structures;
T1, R1, R2,
R3
2 10
9 Power transmission; Actuation
systems; Guide ways;
T1, R1, R2,
R3
2 12
10 General work holding methods. T1, R1, R2,
R3
1 13
UNIT II
Centre lathe
Introduction; Constructional features of a centre lathe; Aids for support and
location; Cutting tools; Operations performed in a centre lathe; Taper turning
methods; Thread-cutting methods; Special attachments; Machining time and
power estimation; Typical setups.
Special purpose lathes
Limitations of a centre lathe; Capstan and turret lathes; Automatic lathes; Tooling
layout.
Reciprocating Machine Tools
Introduction; Shaper; Planing machine; Slotter.
Learning objectives : after successful completion of unit –II the student must be
able to
1. Classify the different types of lathes?
2. List out the main parts of centre lathe? And explain their feature?
3. List out the Operations performed in a centre lathe? Explain them with neat
sketch?
4. List out the different types of Taper turning methods? Explain any one with
neat sketch?
5. Explain the process of thread cutting on lathe?
6. Differentiate between Capstan and turret lathes?
7. Classify the different types of automatic lathes? Differentiate between
parallel and progressive automatic lathes?
8. What is tooling layout? Explain with any one example?
9. Differentiate between shaper and planner?
10. Differentiate Shaper and slotter?
UNIT-II
1
Centre lathe
Introduction; Constructional
features of a centre lathe;
T1,R1,R2,
R3
1 14
2
Aids for support and location;
Cutting tools; Operations
performed in a centre lathe
T1,R1,R2,
R3
2 16
3
Taper turning methods; Thread-
cutting methods; Special
attachments;
T1,R1,R2,
R3
2 18
4 Machining time and power
estimation; Typical setups.
T1,R1,R2,
R3
1 19
5
Special purpose lathes
Limitations of a centre lathe;
Capstan and turret lathes;
T1,R1,R2,
R3
2 21
6 Automatic lathes; Tooling layout. T1,R1,R2,
R3
2 23
7 Reciprocating Machine Tools
Introduction; Shaper
T1,R1,R2,
R3
2 25
8 Planing machine; Slotter. T1,R1,R2,
R3
2 27
Unit –III
Milling
Introduction; Types of milling machines; Milling cutters; Milling operations;
Dividing head; Milling Mechanics; Milling time and power estimation; Special
setups.
Hole-making operations
Introduction; Drilling; Reaming; Boring; Tapping; Other hole-making operations.
Abrasive processes
Introduction; Grinding wheel designation and selection; Types of grinding
machines; Grinding process; Grinding process parameters; Creep feed grinding;
Honing; Lapping; Other finishing processes.
Learning objectives: after successful completion of unit –III the student must be
able to
1. Describe the working principle of milling machine with neat sketch
2. Classify various types of milling machines
3. List out various specifications of milling machine
4. List out the different types of milling cutters & explain their functions.
5. Define the term indexing and explain the different methods of indexing
6. List out the various accessories and attachments used on milling machine to
perform different operations
7. Describe the procedure for constructional features of speed gear box for milling
8. List out different operations performed on milling machine
9. Describe with the help of neat sketch, the working principle of drilling machine
10. Classify various types of drilling machines
11. List out and explain the different operations those are performed on
drilling machine
12. Describe with the help of neat sketch, the working principle of boring
machine
13. Classify various types of drilling machines
14. Describe the procedure for constructional features of speed gear & feed
gear
15. box for drilling machine
16. Sketch the drill bit and label the various elements on it
17. List out various types of abrasives and explain how a grinding wheel is
selected for different operations.
18. Classify various types of grinding machines
19. Compare grinding with lapping and honing
UNIT-III
Topi
c
No.
Topic Name Reference
Books
Numbe
r of
Periods
Cumulativ
e Periods
1.
Milling
Introduction; Types of milling
machines;
T1,R1,R2,
R3
1 28
2. Milling cutters; Milling operations; T1,R1,R2,
R3
1 29
3. Dividing head; Milling Mechanics; T1,R1,R2,
R3
2 31
4.
Milling time and power estimation;
Special setups.
T1,R1,R2,
R3
1 32
5.
Hole-making operations
Introduction; Drilling; Reaming;
Boring; Tapping; Other hole-
making operations.
T1,R1,R2,
R3
3 35
6.
Abrasive processes
Introduction; Grinding wheel
designation and selection; Types of
grinding machines;
T1,R1,R2,
R3
1 36
7.
Grinding process; Grinding process
parameters; Creep feed grinding;.
T1,R1,R2,
R3
2 38
8. Honing; Lapping; Other finishing
processes
T1,R1,R2,
R3
1 39
UNIT IV
GRINDING & SUPERFINISHING PROCESSES
Introduction, Grinding Wheel – Designation and Selection, Types of Grinding
Machines, Grinding Process, Grinding Process Parameters, Creep Feed Grinding,
Honing, Lapping, Other Finishing Processes
Learning objectives: after successful completion of unit –IV the student must be
able to
1. Classify the different types of grinding & super finishing process
2. Identify the grinding process parameters
3. Describe about creep feed grinding
4. Explain about the honing process
5. Explain about lapping process
UNIT-IV
Topi
c
No.
Topic Name Reference
Books
Numbe
r of
Periods
Cumulativ
e Periods
1. Introduction grinding wheel
designation and selection
T1,R1,R2,
R3
2 41
2. Types of grinding machine and its
processes
T1,R1,R2,
R3
2 43
3. Grinding process parameters T1,R1,R2,
R3
3 46
4. Creep feed grinding, honing,
lapping
T1,R1,R2,
R3
2 48
5. Other finishing processes T1,R1,R2,
R3
2 50
Unit – V
Unconventional machining processes
Need for Unconventional Processes, Overview on Electric Discharge Machining,
Electrochemical Machining, Ultrasonic Machining, Chemical Machining, Laser
Beam Machining, Water Jet Machining & Abrasive Jet Machining.
Other machine tools
Over view of Sawing, Broaching, Gear Cutting
Jigs and fixtures
Introduction; Functional surfaces; Location principles; Locating devices; Clamping
devices; Jigs; Designing a Jig; Fixtures.
Learning objectives: after successful completion of unit – V the student must be
able to
1. Understand the need of Unconventional Machining process
2. Explain the working principle of EDM
3. Explain the working principle of ECM
4. Explain the working principle of USM
5. Explain the working principle of CM
6. Explain the working principle of LBM
7. Explain the working principle of WJM
8. Explain the working principle of AJM
9. Compare jigs and fixtures.
10. List out principles design of jigs and fixtures.
11. List out principles Location
12. List out principles clamping
13. List out the different types of Clamping devices.
14. Design a jig.
15. List out the different types of Fixtures
UNIT-V
Topi
c
No.
Topic Name Reference
Books
Numbe
r of
Periods
Cumulativ
e Periods
1.
Need for Unconventional Processes,
Overview on Electric Discharge
Machining
T1,R1,R2,
R3
2 52
2.
Electrochemical Machining,
Ultrasonic Machining, Chemical
Machining
T1,R1,R2,
R3
3 55
3.
Laser Beam Machining, Water Jet
Machining & Abrasive Jet
Machining.
T1,R1,R2,
R3
3 58
4.
Over view of Sawing, Broaching,
Gear Cutting
T1,R1,R2,
R3
3 60
5. Jigs and fixtures
Introduction;
T1,R1,R2,
R3
1 51
6. Functional surfaces;
T1,R1,R2,
R3
2 53
7. Location principles; Locating
devices;
T1,R1,R2,
R3
2 55
8. Clamping devices; Jigs; Designing
a Jig;
T1,R1,R2,
R3
2 57
9. Fixtures T1,R1,R2,
R3
2 59
VNR VIGNANAJYOTHI INSTITUTE OF ENGINEERING AND TECHNOLOGY
(Autonomous)
DEPARTMENT OF MECHANICAL ENGINEERING
Name of the Staff: Mr.K.NAGENDRA BABU/Mr.V. Anand Kumar
Subject: MECHANICAL ENGINEERING DESIGN-II
Code: 13MED016
Course: B. TECH (MECHANICAL ENGINEERING)
Year & Semester: III B.TECH. & II SEMESTER
Academic Year: 2016-2017
Course Prerequisites: Mathematics, Mechanics, Strength of Materials,
kinematics of machinery and dynamics of Machinery.
Course Objectives:
Understand different types of bearing and their design, center cranks, crank
pins, crank shafts.
Understand stresses in curved beams, expression for radius of neutral axis
for rectangular, circular, trapezoidal and T-section, transmission of power
by belt and rope drives, transmission efficiencies.
Understand the overview of different types of gears and their applications,
force analysis, friction in worm gears etc.
Learning Outcomes:
Student will be able to:
Design different types of bearings, clams, cylinder liners, belt and rope
drives etc.
Design crane hooks and C-clamps.
Design different types of gears like spur gear, helical gear, bevel gear, worm
gear etc.
List of Text Books:
T1- Machine Design by V.Bhandari; Publisher: McGraw Hill.
T2- Machine Design by R.L.Norton; Publisher: McGraw Hill.
Data book : P S G College of Technology
List of Reference Books:
R1 – Mechanical Engineering Design (SI edition) by J.E.Shigley
R2 – Machine Design by R.S.Khurmi & J.S.Gupta; Publisher : Sultan Chand
R3 – Mechanics of materials by Beer & Johnson Publisher: McGraw Hill.
R4 – Machine Design by Schaums Outline series ; Publisher : McGraw Hill
Course Plan:
S.
No. Topic Name
Reference
Books
Numbe
r of
Periods
Cumula
tive
Periods
UNIT-I BEARINGS
1 Introduction-types of Journal bearings,
Lubrication, Bearing Modulus
T1,T2,R1,R
2
02 02
2 Full and partial bearings, Clearance
ratio
T1,T2,R1,R
2
01 03
3 Heat dissipation of bearings, bearing
materials
T1,T2,R1,
01 04
4 Journal bearing design, Ball and roller
bearings
T1,T2,R1,R
2
03 07
5 Journal bearing design, Static loading of
ball and roller bearings
T1,T2,R1,
02 9
6 Bearing life, Bearing selection.
T1,T2,R1,R
2
01 10
UNIT – II ENGINE PARTS , CONNECTING ROD.
7 Pistons, Forces acting on piston
T1,T2,T3,R
2
01 11
8 Construction, design and proportions of
piston
T1,T2,R1,
02 13
9 Construction, design and proportions
Cylinder
T1,T2,R1,R
2
01 14
10 Construction, design and proportions of
Cylinder liners.
T1,T2,R2,
01 15
11 Thrust in connecting rod, stress due to
whipping action on connecting rod ends
T1,T2,R1,R
2
02 17
12 Cranks and Crank shafts,
T1,T2,R1,R
2
01 18
13 strength and proportions of over hung T1,T2,R2
01 19
14 Overview of Center cranks; Crank pins,
Crank shafts.
T1,T2,R1,
02 21
UNIT III DESIGN OF CURVED BEAMS, POWER TRANSMISSIONS SYSTEMS,
PULLEYS:
15 Introduction, stresses in curved beams
T1,T2,
R2,R3
01 22
16
Expression for radius of neutral axis for
rectangular, circular, trapezoidal and T-
Section.
T1,T2,R1,R
3
02 24
17 Design of crane hooks
T1,T2,R1,R
3
01 25
18 Design of C– clamps. T1,T2,R3,
01 26
19 Transmission of power by Belt and Rope
drives
T1,T2,R1,R
3
02 28
20 Transmission efficiencies; Belts (Flat and
V types),Ropes
T1,T2,R3,
01 29
21 pulleys for belt and rope drives
T1,T2,R1,R
3
02 31
22 Materials, Chain drives
T1,T2,R2,R
3
02 33
UNIT IV SPUR AND HELICAL GEAR DRIVES:
23 Introduction: Spur gears- Helical gears T1,T2,R2
02 35
24 Load concentration factor – Dynamic
load factor.
T1,T2,R1,
02 37
25 Surface compressive strength – Bending
strength
T1,T2,R1,R
2
02 39
26 Design analysis of spur gears
T1,T2,R1,R
4
02 41
27
Estimation of centre distance, module
and face width, check for plastic
deformation
T1,T2,R1,R
4
02 43
28 Check for dynamic and wear
considerations.
T1,T2,R1,R
4
01 44
UNIT V DESIGN OF BEVEL AND WORM GEAR DRIVES
29 Bevel gears; Load concentration factor,
Dynamic load factor
T1,T2,R2,R
3
01 45
30 Surface compressive strength- Bending
strength
T1,T2,R1,
02 47
31 Design analysis of Bevel gears
T1,T2,R1,R
2
02 49
32 Estimation of centre distance, module T1,T2,R1, 02 51
and face width, check for plastic
deformation
33
Check for dynamic and wear
considerations.
T1,T2,R1,
02 53
34 Worm gears – Properties of worm gears ,
Selection of materials
T1,T2,R2
01 54
35 Strength and wear rating of worm gears T1,T2,R1,
02 56
36 Force analysis
T1,T2,R1,R
2
02 58
37 Friction in worm gears, thermal
considerations
T1,T2,R1,
02 60
R13
VNR Vignana Jyothi Institute of Engineering and Technology
(Autonomous)
DEPARTMENT OF MECHANICAL ENGINEERING
III Year B.Tech ME II Sem L T/P/D C
4 0 4
(13MED017) METROLOGY AND QUALITY CONTROL
Course Objectives:
Understand limits and fits as applicable in mechanical engineering
design.
Understand the measuring instruments and their operating
principles and use
Understand quality control and statistical quality control.
Learning Outcomes:
Students will be able to:
Apply limits and fits while designing components.
Use measuring instruments for measuring dimensions and
geometry.
Apply statistical quality control techniques to products
UNIT I
SYSTEMS OF LIMITS AND FITS:
Introduction, normal size, tolerance limits, deviations, allowance, fits and their
types – unilateral and bilateral tolerance system, hole and shaft basis systems –
interchangeability and selective assembly, slip gauges- Indian standard Institution
system – British standard system, International Standard system for plain work.
UNIT II
LIMIT GAUGES:
Taylors principle – Design of go and No go gauges, plug ring, snap, gap, taper,
profile and position gauges.
OPTICAL MEASURING INSTRUMENTS:
Tool maker’s microscope and its uses – collimators, optical projector.
SURFACE ROUGHNESS MEASUREMENT:
Differences between surface roughness and surface waviness-Numerical
assessment of surface finish – CLA,R, R.M.S Values – Rz values, Rz value,
Methods of measurement of surface finish-profilograph.
UNIT III
SCREW THREAD MEASUREMENT:
Element of measurement – errors in screw threads – measurement of effective
diameter, angle of thread and thread pitch.
GEAR MEASUREMENT:
Gear measuring instruments, Gear tooth profile measurement. Measurement of
diameter, pitch pressure angle and tooth thickness.
UNIT IV
QUALITY CONTROL:
Introduction - quality – quality control – significance- defect and defective –
theory of probability – basic concepts – probability distributions – simple problems
UNIT V
STATISTICAL QUALITY CONTROL:
Introduction – significance - elements of quality control – process control – control
limits – representations – control charts – control charts for variables – X and R
charts – control charts for attributes – C and P charts - steps involved in the
constructions of control charts – Acceptance sampling – sampling plans – simple
problems – applications and limitations of SQC.
TEXT BOOKS:
1. Engineering Metrology by I C Gupta; Publisher: Dhanpat Rai
2. Engineering Metrology by R.K. Jain; Publisher: Khanna
3. Total Quality by Armand V. Feigenbaum; Publisher: McGraw Hill
REFERENCES:
1. BIS standards on Limits and Fits, Surface Finish, Machine Tool Alignment
etc.
2. Fundamentals of Dimensional Metrology by Connie Dotson Publisher:
Thomson
3. Statistical Quality Control by Eugene Grant; Publisher: McGraw Hill
4. Introduction to Statistical Quality Control by D. C. Montgomery; Publisher:
John Wiley Publications
VNR Vignana Jyothi Institute of Engineering and Technology
(Autonomous)
DEPARTMENT OF MECHANICAL ENGINEERING
Name of the Staff : D.SARATH CHANDRA
Subject : Production Technology
Code : 13MED017
Course : B.Tech (Mechanical Engineering)
Semester : III B. Tech. II-Sem
Year : 2015-2016
List of Text Books:
T1-Engineering Metrology by I C Gupta; Publisher: Dhanpat Rai
T2-Engineering Metrology by R.K. Jain; Publisher: Khanna
T3-Total Quality by Armand V. Feigenbaum; Publisher: McGraw Hill
List of Reference Books:
R1-BIS standards on Limits and Fits, Surface Finish, Machine Tool
Alignment etc.
R2-Fundamentals of Dimensional Metrology by Connie Dotson Publisher:
Thomson
R3-Statistical Quality Control by Eugene Grant; Publisher: McGraw Hill
R4-Introduction to Statistical Quality Control by D. C. Montgomery;
Publisher: John Wiley Publications
Course Plan:
Topic
No. Topic Name
Reference
Books
Numbe
r of
Period
s
Cumulat
ive
Periods
UNIT-I SYSTEMS OF LIMITS AND FITS
WIT:
Importance of measurement
What are the different types of tolerance and limits
What is allowance and its importance in the design
What is fit importance and applications
WIL:
What is metrology and importance of standard measurement
Importance of tolerances and limits in design of product
Different types of fit systems used in different applications
What are the different types of standard systems in force
1 Introduction T1,T2&R1 1 1
2 Normal size T1&T2 1 2
3 Tolerance limits T1&T2 3 5
4 Deviations T1&T2 2 7
5 Allowance T1&T2 1 8
6 Fits and their types – unilateral
and bilateral tolerance system
T1&T2 2 10
7
Hole and shaft basis systems –
interchangeability and selective
assembly
T1&T2
2 12
8 Slip gauges- Indian standard
Institution system
T1&T2 2 14
9
British standard system,
International Standard system for
plain work
T1&T2
2 16
UNIT-
II
LIMITGAUGES,OPTICALMEASURING;INSTRUMENTS,SURFACER
OUGHNESS MEASUREMENT
WIT:
What is gauge and Taylors principle for design for gauges
What are the different types of gauges and applications in
measurement
How to identify the rough surface and waviness\
How to measure the roughness by using CLA and RMS
method
WIL:
Able to design gauges for different application based on Taylors
principle
How to measure the taper and profile and position gauges
Able to measure the roughness of the surfaces of different
objectives by using CLA and RMS method
How to use the Tool Makers Microscope, Collimeter and
Optical Projector for better accuracy of measurement
10 Taylors principle T1&T2 1 17
11 Design of go and No go gauges, T1&T2 2 19
12 plug ring, snap, gap T1&T2 1 20
13 taper, profile and position gauges T1&T2 1 21
14
Tool maker’s microscope and its
uses – collimators, optical
projector.
T1&T2
2 23
15 Differences between surface
roughness and surface waviness
T1&T2 1 24
16 Numerical assessment of surface
finish- CLA,R, R.M.S Values
T1&T2 1 25
17
Rz values, Rz value, Methods of
measurement of surface finish-
profilograph.
T1&T2
2 27
UNIT-
III
SCREW THREAD MEASUREMENT;GEAR MEASUREMENT
WIT:
What are the elements of gear and types of different types of
screw threads
How to measure the effective diameter of screw threads
How to measure the gear tooth profile measurement
How to measure the pitch, pressure angle and tooth thickness
WIL:
What are the elements of gear and types of different types of
screw threads
Able to measure the effective diameter of screw threads
Able to measure the gear tooth profile measurement
How to measure the pitch, pressure angle and tooth thickness
18 Element of measurement
T1&T2 1 28
19 errors in screw threads –
measurement of effective diameter
T1&T2 2 30
20
errors in screw threads –
measurement of angle of thread
and thread pitch.
T1&T2
2 32
21
Gear tooth profile measurement.
Measurement of diameter, pitch
pressure angle and tooth thickness
T1&T2
2 34
UNIT-
IV
QUALITY CONTROL
WIT:
Giving a brief introduction about quality control and its
significance
In detail explanation of theory of probability
In detail explanation about probability distribution
Application of quality control and problem salvation
WIL:
What is quality control and its significance
Able to explanation of theory of probability applications
Able to solve the problems based on probability distribution
Identification and problems salvation by using probability
distribution
22 Introduction T3&R3 1 35
23 quality – quality control –
significance- defect and defective
T3&R3 1 36
24 theory of probability T3&R3 2 38
25 basic concepts T3&R3 1 39
26
probability distributions simple
problems
T3&R3
2 41
27 simple problems T3&R3 1 42
UNIT-
V
STATISTICAL QUALITY CONTROL WIT:
WIT:
Giving a brief introduction about statistical quality control and
its significance
In detail explanation of control limits – representations –
control charts
In detail explanation about C and P charts - steps involved in
the constructions of control charts
Application of SQC and problem salvation
WIL:
What is statistical quality control and its significance and
applications
Able to solve the problems based on control limits –
representations – control charts
Able to solve the problems based on C and P charts
Identification and problems salvation by using Acceptance
sampling– sampling plans
28 Introduction – significance. T3&R3 1 43
29 elements of quality control T3&R3 1 44
30 control limits – representations –
control charts
T3&R3 2 46
31
control charts for variables – X
and R charts – control charts for
attributes
T3&R3
2 48
32 – C and P charts - steps involved in
the constructions of control charts
T3&R3 2 50
33 Acceptance sampling– sampling
plans
T3&R3 2 52
34
simple problems – applications and
limitations of SQC.
T3&R3
2 54
R13 VNR Vignana Jyothi Institute of Engineering and Technology
(Autonomous)
DEPARTMENT OF MECHANICAL ENGINEERING
III Year B.Tech ME II Sem L T/P/D C
4 0 4
(13MED017) METROLOGY AND QUALITY CONTROL
Course Objectives:
Understand limits and fits as applicable in mechanical engineering design.
Understand the measuring instruments and their operating principles and use
Understand quality control and statistical quality control. Learning Outcomes:
Students will be able to:
Apply limits and fits while designing components.
Use measuring instruments for measuring dimensions and geometry.
Apply statistical quality control techniques to products
UNIT I SYSTEMS OF LIMITS AND FITS: Introduction, normal size, tolerance limits, deviations, allowance, fits and their
types – unilateral and bilateral tolerance system, hole and shaft basis systems – interchangeability and selective assembly, slip gauges- Indian standard Institution system – British standard system, International Standard system for plain work.
UNIT II LIMIT GAUGES:
Taylors principle – Design of go and No go gauges, plug ring, snap, gap, taper, profile and position gauges. OPTICAL MEASURING INSTRUMENTS:
Tool maker’s microscope and its uses – collimators, optical projector. SURFACE ROUGHNESS MEASUREMENT:
Differences between surface roughness and surface waviness-Numerical assessment of surface finish – CLA,R, R.M.S Values – Rz values, Rz value, Methods of measurement of surface finish-profilograph.
UNIT III SCREW THREAD MEASUREMENT: Element of measurement – errors in screw threads – measurement of effective
diameter, angle of thread and thread pitch. GEAR MEASUREMENT:
Gear measuring instruments, Gear tooth profile measurement. Measurement of diameter, pitch pressure angle and tooth thickness. UNIT IV
QUALITY CONTROL: Introduction - quality – quality control – significance- defect and defective – theory of probability – basic concepts – probability distributions – simple problems
UNIT V
STATISTICAL QUALITY CONTROL: Introduction – significance - elements of quality control – process control – control
limits – representations – control charts – control charts for variables – X and R charts – control charts for attributes – C and P charts - steps involved in the
constructions of control charts – Acceptance sampling – sampling plans – simple problems – applications and limitations of SQC.
TEXT BOOKS: 4. Engineering Metrology by I C Gupta; Publisher: Dhanpat Rai 5. Engineering Metrology by R.K. Jain; Publisher: Khanna
6. Total Quality by Armand V. Feigenbaum; Publisher: McGraw Hill REFERENCES:
5. BIS standards on Limits and Fits, Surface Finish, Machine Tool Alignment etc.
6. Fundamentals of Dimensional Metrology by Connie Dotson Publisher:
Thomson 7. Statistical Quality Control by Eugene Grant; Publisher: McGraw Hill
8. Introduction to Statistical Quality Control by D. C. Montgomery; Publisher: John Wiley Publications
VNR Vignana Jyothi Institute of Engineering and Technology (Autonomous)
DEPARTMENT OF MECHANICAL ENGINEERING
Name of the Staff : D.SARATH CHANDRA Subject : Production Technology
Code : 13MED017 Course : B.Tech (Mechanical Engineering) Semester : III B. Tech. II-Sem
Year : 2015-2016
List of Text Books:
T1-Engineering Metrology by I C Gupta; Publisher: Dhanpat Rai
T2-Engineering Metrology by R.K. Jain; Publisher: Khanna T3-Total Quality by Armand V. Feigenbaum; Publisher: McGraw Hill
List of Reference Books:
R1-BIS standards on Limits and Fits, Surface Finish, Machine Tool Alignment etc. R2-Fundamentals of Dimensional Metrology by Connie Dotson Publisher:
Thomson R3-Statistical Quality Control by Eugene Grant; Publisher: McGraw Hill
R4-Introduction to Statistical Quality Control by D. C. Montgomery; Publisher: John Wiley Publications
Course Plan:
Topic
No. Topic Name
Reference
Books
Number of
Periods
Cumulative
Periods
UNIT-I SYSTEMS OF LIMITS AND FITS WIT:
Importance of measurement
What are the different types of tolerance and limits
What is allowance and its importance in the design
What is fit importance and applications
WIL:
What is metrology and importance of standard measurement
Importance of tolerances and limits in design of product
Different types of fit systems used in different applications
What are the different types of standard systems in force
1 Introduction T1,T2&R1 1 1
2 Normal size T1&T2 1 2
3 Tolerance limits T1&T2 3 5
4 Deviations T1&T2 2 7
5 Allowance T1&T2 1 8
6 Fits and their types – unilateral
and bilateral tolerance system
T1&T2 2 10
7
Hole and shaft basis systems –
interchangeability and selective assembly
T1&T2
2 12
8 Slip gauges- Indian standard Institution system
T1&T2 2 14
9 British standard system, International Standard system for plain work
T1&T2 2 16
UNIT-
II
LIMITGAUGES,OPTICALMEASURING;INSTRUMENTS,SURFACEROUGHNESS MEASUREMENT
WIT:
What is gauge and Taylors principle for design for gauges
What are the different types of gauges and applications in
measurement
How to identify the rough surface and waviness\
How to measure the roughness by using CLA and RMS method
WIL:
Able to design gauges for different application based on Taylors
principle
How to measure the taper and profile and position gauges
Able to measure the roughness of the surfaces of different objectives by using CLA and RMS method
How to use the Tool Makers Microscope, Collimeter and Optical Projector for better accuracy of measurement
10 Taylors principle T1&T2 1 17
11 Design of go and No go gauges, T1&T2 2 19
12 plug ring, snap, gap T1&T2 1 20
13 taper, profile and position gauges T1&T2 1 21
14
Tool maker’s microscope and its
uses – collimators, optical projector.
T1&T2
2 23
15 Differences between surface roughness and surface waviness
T1&T2 1 24
16 Numerical assessment of surface finish- CLA,R, R.M.S Values
T1&T2 1 25
17
Rz values, Rz value, Methods of
measurement of surface finish-profilograph.
T1&T2
2 27
UNIT-
III
SCREW THREAD MEASUREMENT;GEAR MEASUREMENT WIT:
What are the elements of gear and types of different types of screw threads
How to measure the effective diameter of screw threads
How to measure the gear tooth profile measurement
How to measure the pitch, pressure angle and tooth thickness
WIL:
What are the elements of gear and types of different types of
screw threads
Able to measure the effective diameter of screw threads
Able to measure the gear tooth profile measurement
How to measure the pitch, pressure angle and tooth thickness
18 Element of measurement
T1&T2 1 28
19 errors in screw threads –
measurement of effective diameter
T1&T2 2 30
20
errors in screw threads –
measurement of angle of thread and thread pitch.
T1&T2
2 32
21
Gear tooth profile measurement.
Measurement of diameter, pitch pressure angle and tooth thickness
T1&T2
2 34
UNIT-
IV
QUALITY CONTROL WIT:
Giving a brief introduction about quality control and its significance
In detail explanation of theory of probability
In detail explanation about probability distribution
Application of quality control and problem salvation
WIL:
What is quality control and its significance
Able to explanation of theory of probability applications
Able to solve the problems based on probability distribution
Identification and problems salvation by using probability
distribution
22 Introduction T3&R3 1 35
23 quality – quality control – significance- defect and defective
T3&R3 1 36
24 theory of probability T3&R3 2 38
25 basic concepts T3&R3 1 39
26
probability distributions simple
problems
T3&R3
2 41
27 simple problems T3&R3 1 42
UNIT-V
STATISTICAL QUALITY CONTROL WIT:
WIT:
Giving a brief introduction about statistical quality control
and its significance
In detail explanation of control limits – representations –
control charts
In detail explanation about C and P charts - steps involved in
the constructions of control charts
Application of SQC and problem salvation
WIL:
What is statistical quality control and its significance and
applications
Able to solve the problems based on control limits –
representations – control charts
Able to solve the problems based on C and P charts
Identification and problems salvation by using Acceptance sampling– sampling plans
28 Introduction – significance. T3&R3 1 43
29 elements of quality control T3&R3 1 44
30 control limits – representations – control charts
T3&R3 2 46
31 control charts for variables – X and R charts – control charts for
attributes
T3&R3 2 48
32 – C and P charts - steps involved in the constructions of control charts
T3&R3 2 50
33 Acceptance sampling– sampling plans
T3&R3 2 52
34 simple problems – applications and limitations of SQC.
T3&R3 2 54
VNR VIGNANA JYOTHI INSTITUTE OF ENGINEERING & TECHNOLOGY
(Autonomous)
DEPARTMENT OF MECHANICAL ENGINEERING
III B. Tech, IInd Semester (Mechanical Engineering)-open elective
Subject : JAVA PROGRAMMING
Subject Code : 13ITD005
Academic Year : 2016 – 17
Number of working days : 90
Number of Hours / week : 4
Total number of periods planned: 75
Faculty Members: M.Manasa Devi
Course Objectives
Understand fundamental concepts and constructs of Java.
Implement different object oriented concepts in Java
Develop the concepts of multithreading and IO streams
Construct GUI models
Course Outcomes
Write java programs using various programming constructs
Solve different mathematical problems using OOP paradigm
Design and analyze the solutions for thread and IO management concepts
Implement the applications involving GUI models and events
UNIT-I
Fundamentals of Object Oriented programming: Object oriented paradigm -
Basic concepts of Object Oriented Programming - Benefits of OOP - Applications of
OOP
Java Evolution: Java Features - How Java differs from C and C++ - Java and
Internet - Java and World Wide Web - Web Browsers - Hardware and Software
Requirements - Java Environment. Overview of Java Language: Simple Java
Program - Java Program Structure - Java Tokens- Java Statements -
Implementing a Java Program - Java Virtual Machine - Constants - Variables -
Data types - Scope of Variables-Symbolic Constants-Type Casting and type
promotions – Operators, Operator Precedence and Associativity - Control
Statements – break - continue- Arrays-Multi dimensional arrays, Wrapper Classes
- Simple examples.
Objectives:-
At the end of this unit student will be able to know
Understand the object oriented programming principles
Understand the differences between JAVAa and C/C++
Understand the implementation of JAVA programming
Learn about Control Stuctures,Operators,Arrays etc.
Learn how to write a JAVA program with an example.
Lecture Plan:-Total Classes Required: 10
S.no Description of Topic No. of Hrs. Method of
teaching
1 Introduction to JAVA Evolution 2 BB
2 Object Oriented Programming
Principles 1 BB
3 benefits of OOP, Comparision between
JAVA and C/C++ 2 BB
4 Java Tokens,Variables,DataTypes 1 BB
5 Control Stuctures 2 BB,PPT
6 Operators 2 BB,PPT
Assignment:-
1. What is JIT compiler?
2. Can we execute a program without main() method?
3. What is difference between object oriented programming language and
object based programming language?
4. Why main method is static?
5. Demonstrate the principle concepts of OOPS.
6. Elaborate system.out.println().
UNIT-II
Classes: Classes and Objects - Constructors – methods - this keyword – garbage
collection- finalize - Overloading methods and constructors - Access Control-
Static members – nested and inner classes – command line arguments - variable
length arguments.
Inheritance: Forms of inheritance – specialization, specification, construction,
extension, limitation, combination, benefits and costs of inheritance. Super uses-
final - polymorphism, method overriding - dynamic method dispatch –abstract
classes – exploring string class.
Objectives:-
At the end of this unit student will be able to know
Understand the classes and objects
Implement different kinds of constuctors
Understand the inheritance
Illustrate various inhenritance concepts
Lecture Plan: - Total Classes Required: 11
S.no Description of Topic No. of Hrs. Method of teaching
1 Classes and Objects 2 BB,VIDEO
2 Constructors 2 BB,PPT
3 Methods and Classes 2 BB
4 Inheritance 1 BB
5 Types of Inheritance 3 BB,PPT
6 Abstarct classes 2 BB
Assignment:-
1. Why we need to use Inheritance?
2. What is multiple inheritances? Why Java Doesn't Support multiple
Inheritance.
3. Can a class extend itself?
4. Explain types of constructors.
5. Illustrate with an example different types of inheritance.
UNIT-III
Packages and Interfaces: Defining and accessing a package – understanding
CLASSPATH – access protection importing packages – Interfaces - Defining and
implementing an interface, Applying interfaces, Variables in interfaces and
extended interfaces. Exploring java.lang and java.util packages.
Exception Handling-Fundamentals, usage of try, catch, multiple catch clauses,
throw, throws and finally. Java Built in Exceptions and creating own exception
subclasses.
Objectives:-
At the end of this unit student will be able to know
Understand the packages classpath.
Implement interfaces
Compare and contrast interfaces and abstract classes
Explore java.lang and java.util packages
Exception handling
Lecture Plan: - Total Classes Required: 10
S.no Description of Topic No. of Hrs. Method of teaching
1 Packages 2 BB
2 Classpath 1 BB,PPT
3 Interfaces 4 BB,PPT
4 Exception Handling 3 BB,PPT
Assignment:-
1. Explain how to handle different types of exceptions.
2. What is the difference between classpath and path?
3. Why do we need packages?
4. How interfaces are beneficial than the abstract class.
UNIT - IV
Multithreaded Programming: Java Thread life cycle model – Thread creation -
Thread Exceptions - Thread Priority – Synchronization - Messaging - Runnable
Interface - Interthread Communication - Deadlock - Suspending, Resuming and
stopping threads.
I/O Streams: File – Streams – Advantages - The stream classes – Byte streams –
Character streams.network package
Objectives:-
At the end of this unit student will be able to know
Understand the Multithreaded programming.
Illustrate synchronization, deadlock, and Thread priority.
Implement I/O stream
Lecture Plan: - Total Classes Required: 8
S.no Description of Topic No. of Hrs. Method of
teaching
1 Multithreaded programming 3 BB,PPT
2 I/O streams 2 BB,PPT
Assignment:-
1. What is the purpose of the wait(), notify(), and notifyAll() methods?
2. What is the difference between start and run method in Java Thread?
3. Illustrate the code to avoid deadlock in Java where N threads are accessing
N shared resources
4. Which one is better to implement thread in Java ? extending Thread class or
implementing Runnable?
5. Signify the need of two types of streams – byte streams and character
streams?
6. What are the super most classes of all streams?
7. Explain FileInputStream and FileOutputStream?
UNIT – V
Applet Programming: How Applets differ from Applications - Applet Life Cycle -
Creating an Applet - Running the Applet- Designing a Webpage - Applet Tag -
Adding Applet to HTML file - More about Applet Tag - Passing parameters to
Applets - Aligning the display.
Event handling: basics of event handling, Event classes, Event Listeners,
delegation event model, handling mouse and keyboard events, adapter classes,
AWT Class hierarchy - AWT Controls - Layout Managers and Menus, limitations of
AWT,swings
Objectives:-
At the end of this unit student will be able to
Demoinstrate Applet programming
Design a web page
Understand the basics of event handling
Illustrate AWT Class hierarchy and their related programs
Understand MVC Architecture
Lecture Plan: - Total Classes Required: 11
S.no Description of Topic No. of Hrs. Method of teaching
1 Applet programming 1 BB,VIDEO
2 Applet to HTML 3 PPT
3 Event Handling 3 PPT,BB
4 AWT Class 2 BB,VIDEO,PPT
Assignment:-
1. Which classes can an applet extend?
2. For what do you use the start() method?
3. True or false: An applet can make network connections to any host on the
internet.
4. How do you get the value of a parameter specified in the JNLP file from
within the applet's code?
5. Explain AWT components with examples.
TEXT BOOKS:
1. The Complete Reference Java J2SE 5th Edition, Herbert Schildt, TMH
Publishing Company Ltd, NewDelhi.
2. Big Java 2nd Edition, Cay Horstmann, John Wiley and Sons
REFERENCE BOOKS:
1. Java How to Program, Sixth Edition, H.M.Dietel and P.J.Dietel, Pearson
Education/PHI
2. Core Java 2, Vol 1, Fundamentals, Cay.S.Horstmann and Gary Cornell,
Seventh Edition, Pearson Education.
3. Core Java 2, Vol 2, Advanced Features, Cay.S.Horstmann and Gary
Cornell, Seventh Edition, Pearson Education.
VNR VIGNANA JYOTHI INSTITUTE OF ENGINEERING & TECHNOLOGY
(Autonomous)
DEPARTMENT OF MECHANICAL ENGINEERING
III BTech, II Semester (Mechanical Engineering)
Subject : Modern Automobile Technologies
Subject Code : 13AED010
Academic Year : 2016 – 17
Number of working days : 90
Number of Hours / week : 4
Total number of periods planned: 50
Name of the Faculty Member: Dr. K.Bala Showry
Course Objectives:
Understand the basics of Automobile Engineering without any previous
knowledge regarding Automobiles
Understand the difference between IC Engine Vehicle and HEV/EV
Appreciate the current technologies in the Automobile industry
Course Outcomes (COs): Upon completion of this course, students should be able
to:
CO-1: Apply fundamental knowledge of Automobile Engineering for design of
safety systems like AIRBAGS, ABS etc….
CO-2: Apply fundamental knowledge of Automobile Engineering for design of
comfort systems like power steering, collapsible and tiltable steering column and
power windows etc…
CO-3: Gain the knowledge of HEV/EV and their trouble shooting
CO-4: Appreciate the technological advancemans in global positioning system,
automotive navigation and driver assistance systems
UNIT : I
Syllabus:
Introduction:
Basic layout of and automobile with reference to power plant power required for
propulsion various resistances to motion of the automobile ,types of tyres Basic
steering systems , brakes Necessity of brake , Two and Three wheelers ;
Classification of two and three wheelers .
Learning Objectives: After completion of the unit, the student must able to:
Explain what is Automobile with reference to power plant and power
required to propulsion.
Describe the power required for propulsion.
Explain various resistances occurring to oppose the motion of an
automobile
Explain what brake is and what is the necessity of a brake and its
importance. differentiation , between two wheelers and three wheelers.
Lecture Plan
S.No. Description of Topic No. of Hrs. Method of
Teaching
1.
Necessity and importance studying
the subject and the pollutions which
are responsible for global warming
and how the automobiles are
responsible for global warming
1st &2nd hours Black board
2.
Lay out of Automobile with reference
to power plant power required for
propulsion and various resistances
for automobile motion.
3&4th hours Black board +
Video
3.
Types of tyres and its classification
and Basic steering systems and
introduction to brakes
5&6th hours Black board
4. Classification of two and three
wheelers and description. 7&8th hours
Black board +
Video
Assignment – 1
1. Explain the basic layout of an automobile with reference to power plant and
power required to propulsion.
2. What are the various resistances occurring in Automobile explain?
3. Explain the classification of tyres and basic steering systems in automobile.
4. Explain brake and importance of a brake, and explain types of brakes.
5. Differentiate between two and three wheel vehicles
UNIT : II
Syllabus:
ELECTRIC VEHICLES:
Layout of an electric vehicle, performance of electric vehicles –traction motor
characteristics, tractive effort, transmission requirements.
Learning Objectives: After completion of the unit, the student must able to:
Understand what is an electric vehicle and the difference between fuel and
electric vehicle.
Explain the configuration of electric vehicles and performance of electric
vehicles
Explain the performance of the electric vehicle.
Traction motor and its characteristics.
Tractive effort and the requirements
Lecture Plan
S.No. Description of Topic No. of Hrs. Method of
Teaching
1. Description electric vehicle
performance of electric vehicle 9&10th hours
Black board
+PPT
2. Traction motor and its
characteristics
11&12th
hours Black board
3. Tractive effort and transmission
requirements
13&14
hours Black board
Assignment – 2
1. Explain the configuration and performance of Electric vehicle
2. With a neat diagram explain traction motor characteristics, tractive effort and
transmission
requirements.
3. Explain tractive effort in normal driving and what is the energy consumption at
the battery
terminal.
UNIT : III
Syllabus:
HYBRID VEHICLES:
Concepts of hybrid electric drive train ,types architecture of series and parallel
hybrid electric drive train , merits and demerits , series and parallel hybrid electric
drive train design.
Learning Objectives: After completion of the unit, the student must able to:
Understand the concept of hybrid vehicle and drive trains.
Understand the architecture of Hybrid electric drive trains .
Understand the series of and parallel drive trains .
Understand torque coupling speed coupling.
Lecture Plan
S.No. Description of Topic No. of Hrs. Method of
Teaching
1.
Introduction to hybrid vehicle,
concept of hybrid electric drive train
architecture of hybrid electric drive
train.
15&16th
hours Black board + ppt
2.
Series Hybrid electric drive trains,
parallel hybrid electric drive trains
and equations related .
17&18th
hours Black board + ppt
3. Speed coupling and torque coupling 19&20th
hours Black board + ppt
Assignment – 3
1. Explain the concept of Hybrid Electric Drive trains?
2. Describe the architecture of hybrid electric drive trains.
3. Explain series and parallel Hybrid Eclectric Drive trains with neat sketches
4. Explain torque and speed coupling?
UNIT : IV
Syllabus:
SAFETY SYSTEMS:
Airbags, seat belt tightening system, collision of warning systems, child lock, anti
lock braking systems, anti spin regulation, traction control systems
TELEMATICS
Global positioning systems,Geographical information systems, navigating systems,
automotive vision system, road recognition, driver assistance systems.
Learning Objectives: After completion of the unit, the student must able to:
Know what is the use of Air bag, seat belt system, child lock and anti lock
braking system..
Lecture Plan
S. No. Description of Topic No. of Hrs. Method of
Teaching
1. Introduction to safety system in
automobile, and its importance.
21&22nd
hours Video
2. Airbags ,seat belt systems 23&24th
hours
Black board +
Video
3. Collision warning systems 25 &26th
hours Black board
4. Child lock system , antilock braking
systems
27&28th
hours Black board
5. Spin regulation, traction control
system. 29&30 hours
Black board
+PPT
6
Global positioning systems,
Geographical information systems,
navigating systems,
31&32 hours Black board
+PPT
7
Automotive vision system, road
recognition, driver assistance
systems.
33&34 hours Black board
+PPT
Assignment – 4
Explain the importance of
Airbags in an automobile
Seat belt tightening system
Collision warning system
Child lock and anti lock braking system
Anti spin regulation and traction control systems.
Global positioning systems
GIS
Navigation systems
Automotive vision system
Road recognition system
Driver assistance systems
UNIT : V
Syllabus:
SECURITY SYSTEMS:
Anti theft technologies, smart card system, number plate coding.
COMFORT SYSTEMS:
Active suspension systems, requirement and characteristics, different types,
power steering, collapsible and tiltable steering column, power windows.
Learning Objectives: After completion of the unit, the student must able to:
Understand anti theft technologies smart card system and number coding
Understand active suspension systems and characteristics.
Understand Power steering system and power windows.
Lecture Plan
S. No. Description of Topic No. of Hrs. Method of
Teaching
1. Anti theft technologies. 35&36th
hours
Black board +
ppt
2. Smart card system ,number plate
coding
37&38th
hours Black board
3. Active suspension systems and
characteristics.
39&40th
hours Video
4. Power steering technologies 41 &42nd
hours Video
5. Collapsible and tiltable steering
column& power windows.
43&446th
hours Black board
Assignment - 5
1 Explain the importance of
Anti theft technologies
Smart card system
Number plate coding
Suspension systems
Collapsible& tiltable steering systems
Power windows
EXTRA TOPICS
47to 50th hours : Other information related to subject
TEXT BOOKS
1. “Modern Electic Hybrid Electric and Fuel Cell Vehicle Fundamentals ,
Theory and Design” Mehrdad Ehasani Yimin Gao , SEBASTIEN E.Gay and
Ali Emadi: CRS Press , 2004.. .
REFERENCES
1. “Automotive Hand Book” Robert Bosch, SAE 5th edition, 2000.
2. “Intelligent Vehicle Technologies” Ljubo Viacic, Michel Parent and Fumio
Harashima, Butter worth – Heinemann Publications, Oxford 2001.
3. “Navigation and Intelligent Transportation Systems- Progress in Technology
“Ronald K Jurgen, Automotive Electronics Series SAE, USA 1998.
VNR VIGNANA JYOTHI INSTITUTE OF ENGINEERING & TECHNOLOGY
(Autonomous)
DEPARTMENT OF MECHANICAL ENGINEERING
III Year B.Tech ME/ AE II Sem L T/P/D C
Open Elective I 3 1 3
(13MED020) NON CONVENTIONAL ENERGY SOURCE
Course Prerequisites: Thermodynamics, Fluid Mechanics and Heat Transfer
Course Objectives:
Understand about different types of Non Conventional Energy Sources.
Understand about different equipments used in generation of energy.
Understand about design and fabrication of equipments for collection and
conversion of energy.
Course Outcomes:
Students will be able to:
Select any Non Conventional Energy Source equipment and apply concept
of heat transfer and obtain the results.
Able to design a wind mill.
Able to design a solar collector for different applications
III Year B.Tech ME/ I Sem (Mechanical Engineering)
Subject : Non conventional energy sources
Subject Code : 13MED020
Academic Year : 2016-17
Number of working days : 16 weeks
Number of Hours / week : 3+1
Total number of periods planned: 54
Name of the Faculty Member: Jayashri N Nair
UNIT – I
PRINCIPLES OF RENEWABLE ENERGY :
Introduction; Energy and sustainable development; Fundamentals; Scientific
principles of renewable energy; Technical implications; Social implications.
PRINCIPLES OF SOLAR RADIATION : the solar energy option, Environmental
impact of solar power, physics of the sun, the solar constant, extraterrestrial and
terrestrial solar radiation, solar radiation on titled surface, instruments for
measuring solar radiation and sun shine, solar radiation data.
Learning objectives :
After completion of the unit, students will be able to:
Gain the knowledge about energy and sustainable developments
Comprehend the fundamental terminology about renewable energy
Enumerates the scientific principles and technical implications and social
implications.
Comprehend the solar radiation and components of it.
Analyze the concepts of geometrical aspects and atmospheric effects
Evaluate the solar radiation
Lecture plan :
S.No. Description of Topic No. of
Hrs.
Method of
Teaching
1. Necessity and importance of renewable energy 1 PPT+Video
2.
Principles and major issues related to energy
and sustainable development, Global
resources.
1 PPT+Video+
chalk & board
3.
Fundamentals : definition of renewable, non-
renewable energy, energy sources,
environmental energy, primary supply to end-
use and energy planning
1 PPT, chalk &
board
4.
Scientific principles of renewable energy:
energy currents, dynamic characteristics,
quality of supply, dispersed vs. centralized
energy, complex systems and situation
dependency.
1 PPT, chalk &
board
5.
Technical implications: prospecting the
environment, end-use requirements and
efficiency matching supply and demand ,
control options and social implications
1 PPT, chalk &
board
6. Solar radiation introduction 1 PPT+Video
7 Extraterrestrial solar radiation, components of
radiation, geometry of the earth and sun 2
PPT+ chalk
&board
8 Geometry of collector and solar beam; Effects of
Earth’s atmosphere 1 PPT
9
Measurements of solar radiation; Estimation of
solar radiation and problems to measure solar
radiation
2 PPT+ chalk
&board
10 Solar radiation introduction 1 PPT+Video
Total = 12
UNIT – II
SOLAR ENERGY COLLECTION : Flat plate and concentrating collectors,
classification of concentrating collectors, orientation and thermal analysis,
advanced collectors.
SOLAR ENERGY STORAGE AND APPLICATIONS : Different methods, Sensible,
latent heat and stratified storage, solar ponds. Solar Applications- solar
heating/cooling technique, solar distillation and drying, photovoltaic energy
conversion.
Learning objectives:
After completion of the unit, the students will be able to:
Analyze the heat balance in solar water heating system.
Do thermal analysis of the collectors
Identify different solar energy storage applications
S.No. Description of Topic No. of
Hrs.
Method of
Teaching
1. Flat plate collectors 1 PPT+ chalk
&board
2. Classification of concentrating collectors, 1 PPT+ chalk
&board
3. Orientation and thermal analysis 2 PPT+ chalk
&board
4. Advanced collectors. 1 PPT+ chalk
&board
5. Different methods, Sensible, latent heat and
stratified storage 1 PPT+Video
6. Solar ponds Solar 2 PPT+ chalk
&board
7. Applications- solar heating/cooling 2 PPT
8. Technique, solar distillation and drying 2 PPT+ chalk
&board
9 Photovoltaic energy conversion.. 2 Video+PPT,
chalk & board
Total = 14
UNIT – III
WIND ENERGY : Sources and potentials, horizontal and vertical axis windmills,
performance characteristics, Betz criteria.
BIO-MASS : Principles of Bio-Conversion, Anaerobic/aerobic digestion, types of
Bio-gas digesters, gas yield, combustion characteristics of bio-gas, utilization for
cooking, I.C.Engine operation and economic aspects.
Learning objectives:
After completion of the unit, the students will be able to:
Analyse the performance characteristic of wind energy
To understand the principle of bio conversion
Lecture plan:
S.No. Description of Topic No. of
Hrs.
Method of
Teaching
1 Wind energy: Sources and Potentials 2 PPT+ chalk
&board
2 Horizontal and vertical axis windmills 2 PPT+ chalk
&board
3 Performance characteristics 2 PPT+ chalk
&board
4 Betz criteria. 1 PPT+ chalk
&board
5 Biomass: Principles of Bio-Conversion 1 PPT+ chalk
&board
6 Anaerobic/aerobic digestion, types of Bio-
gas digesters, 2
PPT+ chalk
&board
7 Gas yield, combustion characteristics of
bio-gas, 1
PPT+ chalk
&board
8 Utilization for cooking, I.C. Engine
operation and economic aspect 2
PPT+ chalk
&board
Total = 13
UNIT – IV
GEOTHERMAL ENERGY : Resources, types of wells, methods of harnessing the
energy, potential in India.
OCEAN ENERGY : OTEC, Principles utilization, setting of OTEC plants,
thermodynamic cycles. Tidal and wave energy: Potential and conversion
techniques, mini-hydel power plants, and their economics.
Learning objectives:
After completion of the unit, the students will be able to
Will be able to analyse methods of harnessing the energy and its potential
in India.
Analyse the potential and conversion techniques of hydel power plant
Lecture plan :
S.No. Description of Topic No. of
Hrs.
Method of
Teaching
1 Resources, Types of wells
2 PPT+Video
2 Methods of harnessing the energy,
potential in India 2
PPT+ chalk
&board
3 OTEC, Principles utilization, setting of
OTEC plants, 2
PPT+ chalk
&board
4
Thermodynamic cycles. Tidal and wave
energy: Potential and conversion
techniques, mini-hydel power plants, and
their economics
2 PPT+ chalk
&board
Total = 08
UNIT – V
DIRECT ENERGY CONVERSION : Need for DEC, Carnot cycle, limitations,
principles of DEC.Thermo-electric generators, seebeck, peltier and joul Thomson
effects, Figure of merit, materials, applications,MHD generators, principles,
dissociation and ionization, hall effect, magnetic flux, MHD accelerator, MHD
Engine, power generation systems, electron gas dynamic conversion, economic
aspects. Fuel cells,principles, faraday’s law’s, thermodynamic aspects, selection of
fuels and operating conditions.
Learning objectives :
After completion of the unit, the students will be able to:
Gain the knowledge about P-N junction
Analyzing the cell efficiency and construction
comprehend the social and environmental aspects
Lecture plan :
S.No. Description of Topic No. of
Hrs.
Method of
Teaching
1. Need for DEC, Carnot cycle, limitations,
principles of DEC. 1 PPT
2. Thermo-electric generators, seebeck, peltier
and jouel Thomson effects, 1 PPT
3. Figure of merit, materials, applications,MHD
generators, 1 PPT
4. Principles, dissociation and ionization, hall
effect, magnetic flux, 1
PPT+ chalk
&board
5. MHD accelerator, MHD Engine, power
generation systems, 1 PPT, Video
6 electron gas dynamic conversion, economic
aspects. 1
Chalk &
board
7
Fuel cells, principles, faraday’s law’s,
thermodynamic aspects, selection of fuels and
operating conditions
2 PPT,video
Total = 7
TEXT BOOKS:
1. Renewable energy resources/ Tiwari and Ghosal/ Narosa.
2. Non-Conventional Energy Sources /G.D. Rai.
REFERENCES:
1. Renewable Energy Sources /Twidell & Weir.
2. Solar Energy /Sukhame
3. Splar Power Engineering / B.S Magal Frank Kreith & J.F Kreith.
4. Principles of Solar Energy / Frank Krieth & John F Kreider.
5. Non-Conventional Energy / Ashok V Desai /Wiley Eastern.
6. Non-Conventional Energy Systems / K Mittal /Wheeler
7. Renewable Energy Technologies /Ramesh & Kumar /Narosa