COURSE HANDOUT - Department of Electrical & Electronics ...

COURSE HANDOUT Department of Electrical & Electronics Engineering

SEMESTER 2

Period: January 2018 – May 2018

ii

INDEX

PAGE NO.

1 Assignment Schedule iii

2 MA102: Differential Equations 1

2.1 Course Information Sheet 2

2.2 Course Plan 6

2.3 Tutorials 8

2.4 Assignments 9

3 CH100: Engineering Chemistry 11


3.2 Course Plan 20

3.3 Assignments 22

4 BE110: Engineering Graphics 24


4.2 Course Plan 30

4.3 Tutorials 31

4.4 Assignments 32

5 EC100: Basics of Electronics Engineering 33


5.2 Course Plan 43

5.3 Tutorials 44

5.4 Assignments 45

6 ME100: Basics of Mechanical Engineering 46


6.2 Course Plan 53

6.3 Tutorials 56

6.4 Assignments 57

6 BE102: Design & Engineering 58


6.2 Course Plan 60

6.3 Tutorials 63

6.4 Assignments 64

7 CE 110: Electronics Engineering Workshop 66


7.2 Course Plan 72

8 ME 110: Mechanical Engineering Workshop 74


8.2 Course Plan 76

8.3 Lab Cycle 81

8.4 Lab Questions 82

iii

ASSIGNMENT SCHEDULE

SUBJECT DATE

MA102: Differential Equations

Week1

Week 7

PH100: Engineering Physics

Week 2

Week 8

BE110: Engineering Graphics

Week 3

Week 9

CE100: Basics of Civil Engineering

Week 4

Week 10

ME100: Basics of Mechanical Engineering

Week 5

Week 11

BE102 Design & Engineering

Week 6

Week 12

2. MA102 DIFFERENTIAL EQUATIONS

2.1 COURSE INFORMATION SHEET

PROGRAMME: ELECTRICAL & ELECTRONICS ENGINEERING DEGREE: BTECH

COURSE: DIFFERENTIAL EQUATIONS SEMESTER: 2 CREDITS: 4

COURSE CODE: MA102

REGULATION:

COURSE TYPE: CORE /ELECTIVE / BREADTH/

S&H

COURSE AREA/DOMAIN: CONTACT HOURS: 3+1 (Tutorial) hours/Week.

CORRESPONDING LAB COURSE CODE : NIL LAB COURSE NAME: NIL

SYLLABUS

UNIT DETAILS HRS

I

HOMOGENEOUS DIFFERENTIAL EQUATIONS (Text Book 1 : Sections 1.7, 2.1,

2.2, 2.6, 3.2) Existence and uniqueness of solutions for initial value problems,

Homogenous linear ODEs of second order. Homogenous linear ODEs with constant

coefficients, Existence and Uniqueness of solutions Wronskian, Homogenous linear

ODEs with constant Coefficients (Higher Order) (For practice and submission as

assignment only: Modelling of free oscillations of a mass – spring system)

7

II

NON-HOMOGENEOUS LINEAR ORDINARY DIFFERENTIAL EQUATIONS ( Text

Book 2: Sections 1.2.7 to 1.2.14) The particular Integral (P.I.), Working rule for P.I.

when g(x) is Xm , To find P.I. when g(x) = eax.V1(x), Working rule for P.I. when g(x) =

x. V(x), Homogeneous Linear Equations, PI of Homogenous equations Legendƌe‟s

Lineaƌ eƋuations Method of variation of parameters for finding PIs (For practice and

submission as assignments only: Modelling forced oscillations, resonance, electric

circuits )

12

III

FOURIER SERIES (Text Book 2 -Sections 4.1,4.2,4.3,4.4) Periodic functions

,Orthogonally of Sine and Cosine functions (Statement only), Fourier series and Euler‟s

formulas Fourier cosine series and Fourier sine series (Fourier series of even and Odd

functions ) Half range expansions (All results without proof) (For practice and

submission as assignment only: Plots of partial sums of Fourier series and

demonstrations of convergence using plotting software)

9

IV

PARTIAL DIFFERENTIAL EQUATIONS ( Text Book 2 : Sections : 5.1, 5.1.1, 5.1.2,

5.1.5, 5.2.6-5.2.10) Introduction to partial differential equations , formation of PDE,

Solutions of first order PDE(Linear only) Lagrange‟s Method Linear PDE with constant

coefficients , Solutions of Linear Homogenous PDE with constant coefficients , Shorter

method for finding PI when g(x,y)=f(ax+by), Method of finding PI when g(x,y) = xmyn,

method of find PI when g(x,y)= e ax+by V(x,y)

12

V

ONE DIMENSIONAL WAVE EQUATION ( Text Book 2: Sections :6.1--6.4) Method

of separation of variables The wave Equation Vibrations of a stretched string Solutions of

one dimensional wave equation using method of separation of variables and problems 8

VI

ONE DIMENSIONAL HEAT EQUATION ( Text Book 2: sections 6.7, 6.8 ,6.9, 6.9.1

,6.9.2) The equation of Heat conduction One dimensional Heat transfer equation.

Solutions of One Dimensional Heat transfer equation, A long insulated rod with ends at

zero temperatures, A long insulated rod with ends at non zero temperatures 8

Total Hours 56

COURSE PRE-REQUISITES:

C.CODE COURSE NAME DESCRIPTION SEM

Higher secondary level mathematics To develop basic ideas on matrix

operations, calculus, complex numbers

etc

COURSE OUTCOMES:

1 Students can differentiate ordinary differential equations and partial differential equations.

2 Students can analyze periodic functions in terms of their frequency components.

3 Studentswill be able to apply the basic knowledge of differential equation in typical

mechanical or electrical systems

4 Students can model the wide range of physical phenomena by using basic ideas in ordinary

differential equations and partial differential equations.

5 Students can create wave equation in the field of acoustic, electromagnetics and fluid

dynamics.

6 Students can conclude quantitative statements about the physical meaning of the solution of

partial differential equations related to engineering process.

MAPPING COURSE OUTCOMES (COs) – PROGRAM OUTCOMES (POs) AND COURSE OUTCOMES

(COs) – PROGRAM SPECIFIC OUTCOMES (PSOs)

PO1 PO2 PO3 PO4 PO5 PO6 PO7 PO8 PO9 PO10 PO11 PO12 PSO1 PSO2 PSO3

CO1 3 3

CO2 2 3 1 2

CO3 3 3

CO4 3 3 2 2

CO5 2 3

CO6 3 3

MA102 2.5 3 2 3 2 3 3 2 3

JUSTIFICATIONS FOR CO-PO MAPPING

MAPPING JUSTIFICATION

CO1-PO2 Fundamental knowledge in differential equation can be used to formulate engineering

principles.

CO1-PO12 DE is a mathematical field which needs lot of research

CO2-PO1 Basic knowledge in periodic functions is necessary for the development of mathematical

modeling

CO2-PO2 Formulating periodic functions is needed for analyzing various systems

CO2-PO3 Design of periodic function meet the needs for public

CO2-PO5 Knowledge in periodic function can be used to develop an efficient system.

CO3-PO1 Working principles in typical mechanical or electrical systems are based on fundamental

laws of DE

CO3-PO6 DE can address various problems of society in fields like health safety etc.

CO4-PO3 The solutions for various engineering problems requires mathematical modeling

CO4-PO6 DE can model various daily life problems

CO4-PO7 In environmental contexts it has wide application

CO4-PO8 Mathematical modeling will commit to ethical principles and responsibilities

CO5-PO6 In the field of acoustic, electromagnetic and fluid dynamics wave equations are used

CO5-PO7 Understand the impact of wave equation in sustainable development

CO6-PO4 PDE can design experiments and need more research

CO6-PO7 For society we can use the PDE to solve problems

GAPS IN THE SYLLABUS - TO MEET INDUSTRY/PROFESSION REQUIREMENTS:

SL

NO.

DESCRIPTION PROPOSED

ACTION

1 Homogeneous system in various fields of engineering Seminar

2 Application of numerical analysis in different engineering disciplines Assignment

3 Fourier series in engineering Seminar

PROPOSED ACTIONS: TOPICS BEYOND SYLLABUS/ASSIGNMENT/INDUSTRY VISIT/GUEST

LECTURER/NPTEL ETC

TOPICS BEYOND SYLLABUS/ADVANCED TOPICS/DESIGN:

1 Module 1: Solving first order differential equations and orthogonal trajectories

2 Module 2: Interpretation of solution of differential equations using various software

packages

3 Module 3: Implementation of numerical methods in any programming language.

4 Module 4: Application of Fourier series in engineering

5 Module 5: Partial differential equations in engineering

6 Module 6: Demonstration of Convergence of series using softwares

WEB SOURCE REFERENCES:

1 http://www.math.com/

2 https:// www.math.umn.edu/~olver/pdn.html,

3 http://www.mheducation.co.in

4 http://tutorial.math.lamar.edu/

5 http://nptel.ac.in/

DELIVERY/INSTRUCTIONAL METHODOLOGIES:

☐ CHALK &

TALK

☐ STUD.

ASSIGNMENT

☐ WEB

RESOURCES

☐ LCD/SMART

BOARDS

☐ STUD.

SEMINARS

☐ ADD-ON

COURSES

ASSESSMENT METHODOLOGIES-DIRECT

☐ ASSIGNMENTS ☐ STUD.

SEMINARS

☐

TESTS/MODE

L EXAMS

☐ UNIV.

EXAMINATION

☐ STUD. LAB

PRACTICES

☐ STUD. VIVA ☐

MINI/MAJOR

PROJECTS

☐

CERTIFICATIO

NS

☐ ADD-ON

COURSES

☐ OTHERS

ASSESSMENT METHODOLOGIES-INDIRECT

☐ ASSESSMENT OF COURSE OUTCOMES

(BY FEEDBACK, ONCE)

☐ STUDENT FEEDBACK ON

FACULTY (TWICE)

☐ ASSESSMENT OF MINI/MAJOR

PROJECTS BY EXT. EXPERTS

☐ OTHERS

http://www.math.umn.edu/~olver/pdn.html

http://www.mheducation.co.in/

2.2 COURSE PLAN

Sl.No Module Lecture Planned

1

1

Lecture 1 Introduction To Differential Equation

2 Lecture 2 Existence And Uniqueness Theorem For Initial

Value Problem

3 Lecture 3 Homogeneous Differential Equation

4 Lecture 4 Homogeneous Ode Of Second Order

5 Lecture 5 Homogeneous Ode With Constant Coefficient

6 Lecture 6 Wronskian

7 Lecture 7 Problems

8 Lecture 8 Basis

9 Lecture 9 Homogeneous Linear Ode

10 Lecture 10 Problems Of Homogeneous Linear Ode

11 Lecture 11 Existence And Uniqueness Theorem

12 Lecture 12 Homogeneous Linear Ode With Constant

Coefficients

13 Lecture 13 Problems Of Homogeneous Linear Ode With

Constant Coefficients

14

2

Lecture 14 Non Homogeneous Ode

15 Lecture 15 Particular Integral

16 Lecture 16 P.I. Exponential


18 Lecture 18 P.I. Case 2

19 Lecture 19 Case2 Problems

20 Lecture 20 Case 3 Problems

21 Lecture 21 Case4 Problems

22 Lecture 22 Legender's Equation


24 Lecture 24 Method Of Variation Of Parameters



27

Lecture 27 Introduction To Fourier Series

28 Lecture 28 Periodic Functions

29

3

Lecture 29 Orthogonality Of Sine And Cosine Functions


31 Lecture 31 Eulers Formula

32 Lecture 32 Fourier Cosine Series

33 Lecture 33 Fourier Sine Series

34 Lecture 34 Half Range Expansions


36

4

Lecture 36 Introduction To Pde

37 Lecture 37 Formation Of Pde


39 Lecture 39 Solution Of First Order Pde

40 Lecture 40 Lagranges Method

41 Lecture 41 Linear Pde With Constant Coefficients

42 Lecture 42 Solution Of Pde

43 Lecture 43 Shorter Method For Finding P.I.

2.3 TUTORIALS

1. Find the general solution of 0yy4

2. Solve x2sinh2y)4D4D( 2

3. Solve

( )

4. Form the partial differential equation from the relation

5. State existence and uniqueness theorem. (4 x 5 =20)

6. (a) Solve

(b) Solve given that and when x=0.

7. Solve .

8. Obtain a Fourier half range series for f(x)=

9. Solve the PDE (y2+ z

2) p –xyq +xz =0.

10. Solve .

11. Solve

12. A rod of 30cm long has its ends A and B kept at respectively until steady state temperature prevails. The

temperature at each end is then suddenly reduced to zero temperature and kept so. Find the resulting temperature function

u(x,t) taking x =0 at A.

13. Find the second solution if one solution is given, for the equation

xy”- (x+1) y

’+ y = 0 , y = e

x.

14. Solve (D2

+ 4) y=cos (3x-2)

15. Derive the solution of one dimensional wave equation by the method of separation of variables.

2.4 ASSIGNMENTS

1. Solve the following Lagrange‟s linear partial differential equations

2

2

3 2 2

2 2 2 2

(1) ( 2 ).

(2)(2 1) ( 2 ) 2( )

(3) (3 ) (2 )

(4) 3 5 tan( 3 )

(5)( ) ( ) ( )

y p xyq x z y

xy p z x q x yz

x p y x y q z x y

p q z y x

x y yz p x y xz q z x y

2. Solve the following PDE by Charpit‟s method 2

2

2

2

( )2( ) .

( )( 1) ( ) 0

( )1

( ) .

i z px qy p y

ii p p b z q

iii p qz

iv q px p

3. (a) Reduce to first order and solve given . Marks

(b) Solve given that and when x=0.

4. Find a Fourier series to represent ( ) sin ,0 2f x x x x

5. Find a Fourier series to represent 0

( )2 2

x xf x

x x

6. Find a Fourier series to represent 2( ) ,f x x x . Hence deduce that

2

2 2 2

1 1 1...

1 2 3 6

.

7. Find a Fourier series to represent 2( ) 2, 2 2f x x x .

8. Find a Fourier series to represent 0

( )0

k xf x

k x

9. Find a Fourier series to represent0 / 2

( )( ) / 2

kx x lf x

k l x l x l

.

10. Show that a constant C can be expanded in an infinite series as

4 sin 3 sin 5sin ..........

3 5

c x xx

11. Solve the following Lagrange‟s linear partial differential equations

2

2

3 2 2

2 2 2 2

(1) ( 2 ).

(2)(2 1) ( 2 ) 2( )

(3) (3 ) (2 )

(4) 3 5 tan( 3 )

(5)( ) ( ) ( )

y p xyq x z y

xy p z x q x yz

x p y x y q z x y

p q z y x

x y yz p x y xz q z x y

12. Solve the following PDE by Charpit‟s method

2

2

2

2

( )2( ) .

( )( 1) ( ) 0

( )1

( ) .

i z px qy p y

ii p p b z q

iii p qz

iv q px p

13. xeyDD x 4sin8)136( 32

14. xxyD 2cos)1()1( 22

15.xexyDD 22 )23(

16. xydx

yd2tan4

2

2

17. xeyDD x log)12( 2 by the method of variation of parameters.

18. xxyDD cos)12( 224

19. xx exxeyDD )12(2cos)12( 222

20. xxydx

dy

dx

yd2sin4sin4

2

2

21. )log2cos(45 ,,,2 xyxyyx

22. 23

2

22 )(log122 xxy

dx

dyx

dx

ydx

3. CH100 ENGINEERING CHEMISTRY

3.1 COURSE INFORMATION SHEET-ENGINEERING CHEMISTRY

PROGRAMME: EEE DEGREE: BTECH

COURSE: ENGINEERING CHEMISTRY SEMESTER: 1 AND 2 CREDITS: 4

COURSE CODE: CY100

REGULATION:

COURSE TYPE: CORE /ELECTIVE / BREADTH/

S&H

COURSE AREA/DOMAIN: CONTACT HOURS: 3+1 (Tutorial) hours/Week.

CORRESPONDING LAB COURSE CODE : CY110 LAB COURSE NAME: Engineering Chemistry Lab

SYLLABUS:

UNIT DETAILS HOURS

I SPECTROSCOPY

Introduction

Beer Lamberts Law (worked out examples)

UV-visible spectroscopy - Principle, Instrumentation and applications

IR spectroscopy - Principle and applications

1H NMR spectroscopy - Principle, chemical shift - spin - spin splitting and

applications including MRI

9

II ELECTROCHEMISTRY

Different types of electrodes (general) – SHE, Calomel electrode, Glass electrode and

determination of E0 using SHE & Calomel electrode

Electrochemical series and its applications.

Nernst equation for an electrode- Derivation, application & numericals

Potentiometric titration - Acid-base and redox titration

Lithium ion cell and Fuel cell.

8

III INSTRUMENTAL METHODS

Thermal analysis - Principle, instrumentation and applications of TGA and DTA.

Chromatographic methods - Basic principles, column, TLC. Instrumentation and

principles of GC and HPLC.

Conductivity - Measurement of conductivity

8

IV CHEMISTRY OF ENGINEERING MATERIALS

Copolymers - BS, ABS - Structure and Properties.

Conducting Polymers - Polyaniline, Polypyrrole - Preparation, Structure and

Properties.

OLED – An introduction

Advanced Polymers – Kevlar, Polybutadiene rubber and silicone rubber:

Preparation, Structure and Properties.

Nanomaterials – Definition, Classification, chemical methods of preparation -

hydrolysis and reduction

Properties and Applications – Carbon Nano Tubes and fullerenes.

9

V FUELS AND LUBRICANTS

Fuels - Calorific Value, HCV and LCV - Determination of calorific value of a solid and

liquid fuel by Bomb calorimeter - Dulongs formula and Numericals.

Liquid fuel - Petrol and Diesel - Octane number & Cetane number

Biodiesel - Natural gas.

Lubricant - Introduction, solid, semisolid and liquid lubricants.

Properties of lubricants - Viscosity Index, Flash point, Fire point, Cloud point, Pour point and

Aniline point. .

9

VI WATER TECHNOLOGY

Types of hardness, Units of hardness, Estimation of Hardness – EDTA method.

Numericals based on the above

Water softening methods - Ion exchange process - Principle. Polymer ion exchange.

Reverse Osmosis - Disinfection method by chlorination and UV

Dissolved oxygen, BOD and COD. Sewage water Treatment - Trickling Filter and UASB process.

9

TOTAL HOURS 52

TEXT/REFERENCE BOOKS:

T/R BOOK TITLE/AUTHORS/PUBLICATION

T

Ahad, J., Engineering Chemistry, Jai Publications

T Shashi Chawla, Engineering Chemistry, Dhanpat Rai and Co, Education and technical publishers

T Fernandez, A., Engineering Chemistry, Owl Book Publishers, ISBN 9788192863382

R Jain and Jain, Engineering Chemistry, Dhanpat Rai Publishers

T Kaurav, Engineering Chemistry with Laboratory Experiments. PHI, ISBN 9788120341746

T Manjooran K. S., Modern Engineering Chemistry, Kannatheri Publication

R Seymour, R. B., Introduction to Polymer Chemistry, McGraw Hill

R Rath, P., Engineering Chemistry, Cengage Learning, ISBN 9788131526699

R Wiley India, Engineering Chemistry, ISBN 9788126543205

R A text book of Engineering Chemistry – S. S. Dhara.

R Polymer science –V. R. Gowariker, New Age International Ltd.



Higher secondary level chemistry To develop basic ideas on electrochemistry,

polymer chemistry, fuels, water technology etc

COURSE OBJECTIVES:

1 To impart a scientific approach and to familiarize the applications of chemistry in the field of technology

2 To familiarize the students with different application oriented topics like new generation engineering materials,

storage devices, different instrumental methods etc.

3 To develop abilities and skills that are relevant to the study and practice of chemistry.

COURSE OUTCOMES:

SLNO DESCRIPTION

1 An ability to gain knowledge on various water treatment methods, engineering materials, fuels,

lubricants and electrochemical cells

2 Be able to understand the fundamental concepts of electrochemical and spectroscopic techniques

3 An ability to use modern instrumental techniques for engineering practice

4 An ability to analyze the structure of chemical compounds using spectroscopic and thermal analysis

techniques

5 An ability to choose appropriate materials for various engineering purposes

6 An ability to design and construct engineering products like cells, batteries, composites and antistatic

materials

PO MAPPING

1 2 3 4 5 6 7 8 9 10 11 12

1 x x x

2 x x x

3 x x

4 x x

5 x x

6 x x

1 2 3 4 5 6 7 8 9 10 11 12

1 2 3 3

2 2 2 2

3 2 2

4 1 2

5 2 3

6 1 3

1 2 3 4 5 6 7 8 9 10 11 12

1 Knowledge

on water

treatment

Methods,

engineering

materials,

fuels,

Lubricants,c

ells helps to

find solution

of various

Engineering

problems

Knowledge

about water

treatment

methods

helps to

meet the

specificatio

ns

Of public

health and

safety

measureme

nts,

Knowledge

about water

treatment

methods

helps to

meet the

specificatio

ns

Of public

health and

safety

measureme

nts,

(MODULE-

2,4,5)

Societal

and

environmen

tal

consideratio

ns

And

Societal

consideratio

ns

(MODULE

- 6)

(MODULE

- 6)

Knowledge

about

engineering

materials,

fuels,

Lubricants,

cells helps

to design

various

system

components

(MODULE

- 2,4,5)

2 Knowledge An ability to An

on use modern awareness

electrochemi techniques about the

cal and of analysis fundament

spectrochemi like al

cal spectroscop concepts

techniques y is obtained of

helps to find by electroche

solution to understandin mical and

engineering g spectrosco

problems itsfundamen pic

like design tal concepts techniques

of cells, helps to

structure (MODULE- understand

analysis 1, 3) its

broadest

(MODULE- context by

1, 2) a life long

learning

process

(MODUL

E- 1, 2)

3 An ability to

use modern

techniques

of analysis

like

spectroscop

y, thermal

analysis is

obtained by

understandin

g its

fundamental

concepts of

and its

instrumentat

ion

An

awareness

about the

fundament

al

concepts

of modern

instrument

al

techniques

helps to

understand

its

broadest

context of

technologi

cal change

by a life

(MODULE-

1, 3)

long

learning

process

(MODUL

E- 1, 3)

4 Problem

analysis

can be

done by

using

spectrosco

pic and

thermal

analysis

techniques

Knowledge

on modern

tools like

spectroscop

y helps in

the

prediction of

structureof

organic

compounds

(MODUL

E- 1, 3)

(MODULE-

3)

5 Knowledg

e on

engineerin

g materials

helps to

identify

appropriat

e materials

for

engineerin

g purposes

Knowledge

on

engineering

materials

helps to

design

various

system

components

by using

appropriate

materials

(MODUL

E- 4)

(MODULE

- 4)

6 Knowledge

on

engineering

materials

gives an idea

about the

construction

of cells,

batteries,

composites

etc

Knowledge

on

engineering

materials

helps to

design and

construct

various

engineering

products,

system

components

(MODULE-

4 )

(MODULE

-4 )


SLNO DESCRIPTION PROPOSED

ACTIONS

1 Basic concepts on conductivity of electrolytes & laws associated with it Reading,

Assignments

2 An introduction to microwave spectroscopy Reading,

Assignments

3 Important moulding techniques Reading,

Assignments

4 Polymer blends, composites and their classification Reading,

Assignments


1 ELECTROCHEMISTRY

Conductivity of electrolytes

Debye- Huckel Theory, Kohlrausch‟s law, Ostwald‟s dilution law

Acids & bases

Concept of pH and pOH

Reactions in aqueous solution

Concentration cell

2 SPECTROSCOPY

Types of energy present in molecule

General features of absorption spectrometer

Franck- Condon principle

Microwave spectroscopy

Analysis of IR and NMR spectrum

3 POLYMERS

Nomenclature of polymers, Functionality, Tacticity

Types of polymerization

Glass transition temperature

Moulding techniques

Composites

Molecular weight of polymers

4 WATER TECHNOLOGY

Scale and sludge formation in boilers

Caustic embrittlement

Boiler corrosion

Chemical analysis of water


1 http://www.chem1.com/acad/webtext/elchem/

2 https://www2.chemistry.msu.edu/faculty/reusch/virttxtjml/polymers.htm

3 http://www.rsc.org/learn-chemistry/collections/spectroscopy/introduction

4 http://nptel.ac.in/downloads/122101001/

5 http://www.ustudy.in/node/6965


☐ CHALK & TALK ☐ STUD.

ASSIGNMENT

☐ WEB RESOURCES

☐ LCD/SMART

BOARDS

☐ STUD. SEMINARS ☐ ADD-ON COURSES


☐ ASSIGNMENTS ☐ STUD. SEMINARS ☐ TESTS/MODEL

EXAMS

☐ UNIV.

EXAMINATION

☐ STUD. LAB

PRACTICES

☐ STUD. VIVA ☐ MINI/MAJOR

PROJECTS

☐ CERTIFICATIONS

☐ ADD-ON COURSES ☐ OTHERS


☐ ASSESSMENT OF COURSE OUTCOMES (BY

FEEDBACK, ONCE)

☐ STUDENT FEEDBACK ON FACULTY

(TWICE)

☐ ASSESSMENT OF MINI/MAJOR PROJECTS BY

EXT. EXPERTS

☐ OTHERS

Prepared by Approved by

(Anju c) (HOD)

http://www.chem1.com/acad/webtext/elchem/

http://www.rsc.org/learn-chemistry/collections/spectroscopy/introduction

http://nptel.ac.in/downloads/122101001/

http://www.ustudy.in/node/6965

SL NO TOPIC MODULE-1

1 Spectroscopy: Introduction, Beer Lamberts Law (worked out examples)

2 UV-visible spectroscopy - Principle, Instrumentation and applications

3 UV-visible spectroscopy - Principle, Instrumentation and applications

4 IR spectroscopy - Principle and applications

5 IR spectroscopy - Principle and applications- Numericals

6 1H NMR spectroscopy - Principle, chemical shift- spin - spin splitting and applications

including MRI


including MRI


including MRI


including MRI

MODULE-2 10 Electrochemistry: Different types of electrodes (general) – SHE, Calomel electrode,

Glass electrode and determination of E0 using SHE & Calomel

11 Electrochemistry: Different types of electrodes (general) – SHE, Calomel electrode, Glass electrode and determination of E0 using SHE & Calomel

12 Electrochemical series and its applications- Numericals

13 Nernst equation for an electrode- Derivation, application & numericals

14 Nernst equation for an electrode- Derivation, application & numericals

15 Potentiometric titration - Acid-base and redox titration

16 Potentiometric titration - Acid-base and redox titration

17 Lithium ion cell and Fuel cell.

MODULE-3 18 Instrumental Methods: Thermal analysis - Principle, instrumentation and applications

of TGA and DTA.

19 Instrumental Methods: Thermal analysis - Principle, instrumentation and applications

of TGA and DTA.

20 Instrumental Methods: Thermal analysis - Principle, instrumentation and applications of TGA and DTA.

21 Chromatographic methods - Basic principles, column, TLC. Instrumentation and principles of GC and HPLC.




25 Conductivity - Measurement of conductivity

MODULE-4 26 Chemistry of Engineering Materials: Copolymers - BS, ABS - Structure and Properties

27 Conducting Polymers - Polyaniline, Polypyrrole - Preparation, Structure and Properties.

28 Conducting Polymers - Polyaniline, Polypyrrole - Preparation, Structure and Properties.

29 OLED – An introduction

30 Advanced Polymers – Kevlar, Polybutadiene rubber and silicone rubber: Preparation,

Structure and Properties.

31 Advanced Polymers – Kevlar, Polybutadiene rubber and silicone rubber: Preparation, Structure and Properties.

32 Nanomaterials – Definition, Classification, chemical methods of preparation - hydrolysis and reduction

33 Nanomaterials – Definition, Classification, chemical methods of preparation - hydrolysis and reduction

34 Properties and Applications – Carbon Nano Tubes and fullerenes.

MODULE-5 35 Fuels and Lubricants: Fuels - Calorific Value, HCV and LCV - Determination of

calorific value of a solid and liquid fuel by Bomb calorimeter - Dulongs formula and Numericals.

36 Fuels and Lubricants: Fuels - Calorific Value, HCV and LCV - Determination of


37 Fuels and Lubricants: Fuels - Calorific Value, HCV and LCV - Determination of


38 Liquid fuel - Petrol and Diesel - Octane number & Cetane number

39 Biodiesel - Natural gas.

40 Biodiesel - Natural gas.

41 Lubricant - Introduction, solid, semisolid and liquid lubricants.

42 Properties of lubricants - Viscosity Index, Flash point, Fire point, Cloud point, Pour point and Aniline point.

43 Properties of lubricants - Viscosity Index, Flash point, Fire point, Cloud point, Pour

point and Aniline point.

MODULE-6 44 Water Technology: Types of hardness, Units of hardness, Estimation of Hardness –

EDTA method. Numericals based on the above

45 Water Technology: Types of hardness, Units of hardness, Estimation of Hardness – EDTA method. Numericals based on the above

46 Water Technology: Types of hardness, Units of hardness, Estimation of Hardness – EDTA method. Numericals based on the above

47 Water softening methods - Ion exchange process - Principle. Polymer ion exchange.

48 Water softening methods - Ion exchange process - Principle. Polymer ion exchange.

49 Reverse Osmosis - Disinfection method by chlorination and UV

50 Dissolved oxygen, BOD and COD.

51 Dissolved oxygen, BOD and COD.

52 Sewage water Treatment - Trickling Filter and UASB process.

R

ENGINEERING CHEMISTRY-VIVA & ASSIGNMENT QUESTIONS- S1- 2016

VIVA QUESTIONS

MODULE-1

Principles of U.V- visible, IR & NMR spectroscopy

HNMR spectrum analysis

MODULE-2

Types of electrodes

Reference electrodes

MODULE-3

TGA & DTA

Gas chromatography & HPLC

MODULE-5

Bomb calorimeter

Octane & cetane number

Types of lubricants

Properties of lubricants

MODULE-6

Water softening methods

Disinfection methods

Sewage water treatment methods

ASSIGNMENT QUESTION

MODULE-4

Research paper on polyaniline nanofiber

4. BE110 ENGINEERING GRAPHICS


PROGRAMME: MECHANICAL ENGINEERING DEGREE: B.TECH

COURSE: ENGINEERING GRPAHICS SEMESTER: 2 CREDITS: 3

COURSE CODE: BE110 REGULATION: 2015 COURSE TYPE: CORE

COURSE AREA/ DOMAIN: MECHANICAL ENGINEERING CONTACT HOURS:1(Lecture)+1(Tutorial)+2(Practical) hours/ Week

CORRESPONDING LAB COURSE CODE (IF ANY): NIL LAB COURSE NAME: NA

SYLLABUS:

UNIT DETAILS HOURS

I

Introduction to Engineering Graphics: Need for engineering drawing. Drawing instruments; BIS code of

practice for general engineering drawing. Orthographic projections of points and lines:-Projections of

points in different quadrants; Projections of straight lines inclined to one of the reference planes, straight

lines inclined to both the planes; True length and inclination of lines with reference planes; Traces of lines

14

II Orthographic projections of solids:-Projections of simple solids* in simple positions, projections of solids

with axis inclined to one of the reference planes and axis inclined to both the reference planes. 11

III

Isometric Projections:-Isometric projections and views of plane figures simple* and truncated simple*

solids in simple position including sphere and hemisphere and their combinations. Freehand sketching:

Freehand sketching of real objects, conversion of pictorial views into orthographic views and

vice versa.

9

IV

Introduction to Computer Aided Drafting – familiarizing various coordinate systems and commands used

in any standard drafting software – drawing of lines, circle, polygon, arc, ellipse, etc. Creating 2D

drawings. Transformations: move, copy, rotate, scale, mirror, offset and array, trim, extend, fillet, chamfer.

Dimensioning and text editing. Exercises on basic drafting principles, to create technical drawings.

Creation of orthographic views of simple solids from pictorial views. Creation of isometric views of

simple solids from orthographic views. Solid modelling and sectioning of solids, extraction of 2D

drawings from solid models. (For internal examination only, not for University Examination)

15

V

Sections and developments of solids: - Sections of simple* solids in simple vertical positions with section

plane inclined to one of the reference planes – True shapes of sections. Developments of surfaces of these

solids.

12

VI Intersection of surfaces: - Intersection of prism in prism and cylinder in cylinder – axis bisecting at right

angles only. Perspective projections: - perspective projections of simple* solids. 9

Total Hours 70

TEXT/ REFERENCE BOOKS:

T/R BOOK TITLE/ AUTHORS/ PUBLICATIONS

T1 Agrawal, B. And Agrawal, C. M., Engineering Drawing, Tata McGraw Hill Publishers

T2 Anilkumar, K. N., Engineering Graphics, Adhyuth Narayan Publishers

T3 Benjamin, J., Engineering Graphics, Pentex Publishers

T4 Bhatt, N., D., Engineering Drawing, Charotar Publishing House Pvt Ltd.

T5 Duff, J. M. And Ross, W. A., Engineering Design and Visualization, Cengage Learning, 2009

T6 John, K. C., Engineering Graphics, Prentice Hall India Publishers

T7 Kulkarni, D. M., Rastogi, A. P. And Sarkar, A. K., Engineering Graphics with AutoCAD, PHI 2009

T8 Luzadder, W. J. And Duff, J. M., Fundamentals of Engineering Drawing, PHI 1993

T9 Parthasarathy, N. S., and Murali, V., Engineering Drawing, Oxford University Press

COURSE PREREQUISITES:

COURSE

CODE COURSE NAME DESCRIPTION SEM

Science Basic concepts in Mathematics Secondary School Level

COURSE OBJECTIVES:

1 To enable the student to effectively communicate basic designs through graphical representations as per standards.

COURSE OUTCOMES:

SL.NO. DESCRIPTION

1 Fundamental Engineering Drawing Standards. .

2 Dimensioning and preparation of neat drawings and drawing sheets

3 Interpretation of engineering drawings

4 The features of CAD software

DELIVERY/ INSTRUCTIONAL METHODOLOGIES

CHALK & TALK STUD. ASSIGNMENTS WEB RESOURCES

LCD/ SMART BOARDS STUD. SEMINARS ADD ON COURSES


ASSIGNMENTS UNIV.

EXAMINATIONS

STUD. LAB

PRACTICE

TESTS/ MODEL

EXAMS

STUD. SEMINARS ADD ON COURSES

STUD. VIVA CERTIFICATIONS

ASSESSMENT METHODOLOGIES –INDIRECT

ASSESSMENT OF COURSE

OUTCOME (BY FEEDBACK, ONCE)

STUDENT FEEDBACK ON FACULTY

(TWICE)

ASSESSMENT OF MINI/ MAJOR


OTHERS

4.2 COURSE PLAN

Sl.No Module Planned

1 1 Orthographic projection - Concept of Quadrants

- Projection of points - Solution of problems.

2 1

Projection of straight lines - Lines parallel to

both the planes. Lines inclined to one plane and

parallel to the other plane

3 1 Projection of straight lines - Lines inclined to

both the planes.

4 1 Projection of straight lines - True length,

inclinatios to reference planes - Traces of lines.

5 2 Orthographic projection of solids. Solids in

Simple position.

6 2 Drawing practice. Axis inclined to one of the

reference planes.

7 2 Projection 0f solids - axis inclined to both the

planes. Solids in freely suspended position.

8 2 Projection 0f solids - Solutions of problems.

9 2 Projection 0f solids - Solutions of problems.

10 3 Isometric projections and views. Plane figures -

Simple solids.

11 3 Isometric projections and views. Plane figures -

Simple solids

12 3 Isometric projections and views - truncated

solids - Sphere. Combined solids.

13 3 Isometric projections and views - truncated

solids - Sphere. Combined solids.

14 4 Computer drafting Practice.




18 5 Sections of solids - Section plane inclined to one

of the planes - True shape of section.

19 5 Drawing Practice.

20 5 Developments of surfaces



23 6 Intersection of surfaces. Drawing practice.

24 6 Intersection of surfaces. Drawing practice.

25 6 Perspective projection of simple solids.Drawing

practice


practice


practice

4.3 TUTORIALS

1. The distance between the projectrors containing the HT & VT of a line AB is 120mm and the distance between the projectors drawn from the ends of the

line is 40mm. The HT is located 40mm in front of VP and VP is 35mm above HP. The end A is 15mm above HP. Obtain the projections of AB and its

inclinations with the planes.

2. A line PQ measuring 150mm has its VT 15mm above the HP. The end P is 40mm above HP and 30mm in front of VP. The projectors through its VT and

end P are 60mm apart. Determine the projections and locate HT of the line. Also find its inclinations to reference planes.

3. A square pyramid, edge of base 40mm side and axis 70mm long is resting on HP on one of its base edges. The axis of the pyramid is inclined 300 to HP

and is parallel to VP. Draw the projections of the pyramid.

4. A square pyramid, edge of base 40mm side and axis 70mm long is resting on HP on one of its base edges. The axis of the pyramid is inclined 300 to HP

and is parallel to VP. Draw the projections of the pyramid when the vertex is nearer to the observer.

4.4 ASSIGNMENTS

Assignment I

1. A line has its ends A 20mm above HP and 40mm in front of VP. The other end B is 60mm above HP and 80mm in front of vp. The distance between the

ends projectors measured parallel to XY is 90mm. Draw the projections of AB.

2. Line AB 100mm long has its end A 20mm above HP and 30mm infront of VP. The top view and front view of the line AB measures 80mm and 70mm

respectively. Draw the projections of line AB and obtain its inclination to the reference plane.

3. A line PQ is 100mm long. The front view of PQ measures 75mm and makes 400 with XY line. The end P is 35mm above HP and on VP. Draw the

projection of line PQ and find the inclination to reference plane.

4. Line MN is 110m long and is inclined 300to HP and 40

0 to VP. The end is on HP and 30mm in front of VP. Draw the projections of line MN.

5. The midpoint of a line AB measuring 80mm is 50mm above HP and 30mm in front of VP. The line is inclined 450 to HP and 30

0 to VP. Draw the

projections and find the lengths of plan and elevation.

Assignment II

1. The front view of a line measures 75mm and makes 40 degree with XY line. One end is in HP and VT of the line is 25mm above HP. The line is inclined

at 20 degree to HP. Draw the projections of the line. Obtain its inclination to VP and its true length. Locate HT

2. The front view of a line measures 65mm and makes 45 degree with XY line. One end is in HP and VT of the line is 15mm above HP. The line is inclined

at 20 degree to VP. Draw the projections of the line. Obtain its inclination to VP and its true length. Locate HT

3. Line PQ has its ends 10mm and 45mm above HP. The front view measures 70mm. The line is inclined at 25 degree to HP and iits HT is 15mm in front of

VP. Draw the projections of the line. Find its inclination with VP. Locate VT.

4. Line PQ has its ends 25mm and 60mm above HP. The front view measures 90mm. The line is inclined at 25 degree to VP and its HT is 20mm in front of

VP. Draw the projections of the line. Find its inclination with HP. Locate VT.

5. The ends of a line are 25mm and 60mm in front of VP and its VT is 15mm above HP. The plan of the line measures 65mm and line inclined at 30 degree

to HP. Determine its true length, inclination with VP and locate its HT.

6. Line AB inclined at 30 degree to VP has its ends 20mm and 50mm above HP. The length of the front view is 65mm and its VT is 10mm above HP. Draw

the projections of the line, find its true length and inclination with HP. Locate HT.

7. A line has its end 15mm and 50mm in front of VP. The distance between the projectors is 55mm. The line is inclined at 30 degree to HP and its HP is

10mm in front of VP. Draw the projections of the line. Find its TL and inclination to VP. Also locate VT.

5. EC100: BASICS OF ELECTRONICS ENGINEERING

5.1 CIS

COURSE INFORMATION SHEET

PROGRAMME: Electrical and Electronics

Engineering (EEE)

DEGREE: B.TECH.

COURSE: BASICS OF ELECTRONICS

ENGINEERING

SEMESTER: 1 CREDITS: 3

COURSE CODE: EC 100

REGULATION: 2016

COURSE TYPE: CORE

COURSE AREA/DOMAIN:

ELECTRONICS

CONTACT HOURS: 2+1 (Tutorial)

Hours/Week.

CORRESPONDING LAB COURSE CODE (IF

ANY): NIL

LAB COURSE NAME: NA

SYLLABUS:

Syllabus

Evolution and Impact of Electronics in industries and in society, Familiarization of Resistors, Capacitors, Inductors, Transformers and Electro mechanical

components, PN Junction diode: Structure, Principle of operation, Zener diode, Photo diode, LED, Solar cell, Bipolar Junction Transistors: Structure, Principle of

operation, characteristics, Rectifiers and power supplies: Half

wave and full wave rectifier, capacitor filter, zener voltage regulator, Amplifiers and Oscillators: common emitter amplifier, feedback, oscillators, RC

phase shift oscillator, Analogue Integrated circuits: operational amplifier, inverting and non-inverting amplifier, Electronic Instrumentation: digital multimeter,

digital storage oscilloscope, function generator, Radio communication: principle of AM & FM, Super heterodyne receiver, Satellite communication: geo-

stationary satellite system, Mobile communication: cellular communications, Optical communication: system, principle of light transmission through fiber,

Entertainment Electronics: Cable TV, CCTV system.

UNIT

DETAILS

HOURS

Sem.

Exam

Marks

Evolution of Electronics, Impact of Electronics in industry and in society.

1

Resistors, Capacitors: types, specifications. Standard values, marking, colour coding.

3

I Inductors and Transformers: types, specifications, Principle of working.

2 10

Electro mechanical components: relays and contactors. 1

II

PN Junction diode: Intrinsic and extrinsic semiconductors,

Principle of operation, V-I characteristics, principle of working of Zener diode, Photo diode, LED and Solar cell.

4

20 Bipolar Junction Transistors: PNP and NPN structures, Principle

of operation, input and output characteristics of common emitter

configuration (npn only).

3

FIRST INTERNAL EXAM

III

Rectifiers and power supplies: Block diagram description of a dc

power supply ,Half wave and full wave (including bridge)

rectifier, capacitor filter, working of simple zener voltage regulator.

4

Amplifiers and Oscillators: Circuit diagram and working of

common emitter amplifier, Block diagram of Public Address

system, concepts of feedback, working principles of oscillators, circuit diagram & working of RC phase shift oscillator.

4

IV

Analogue Integrated circuits: Functional block diagram of

operational amplifier, ideal operational amplifier, inverting and

non-inverting Amplifier.

3

15 Digital ICs: Logic Gates. 1

Electronic Instrumentation: Principle and block

diagram of digital multimeter, digital storage oscilloscope, and

function generator.

2

SECOND INTERNAL EXAM

V

Radio communication: principle of AM & FM, frequency bands

used for various communication systems, block diagram of super heterodyne receiver.

3

20 Satellite communication: concept of geostationary Satellite system.

2

VI

Entertainment Electronics Technology: Basic principles and block diagram of cable TV, CCTV, DTH system.

2 20

Mobile communication: basic principles of cellular communications, concepts of cells, frequency reuse.

2

Optical communication: block diagram of the optical

communication system, principle of light transmission through fiber, advantages of optical communication systems.

2

END SEMESTER EXAM



T1 Bell, D. A., Electronic Devices and Circuits, Oxford University Press

T2 Tomasy, W., Advanced Electronic Communication system, PHI Publishers.

R1 Boylested, R. L. and Nashelsky, L., Electronic Devices and Circuit Theory, Pearson Education.

R2 Frenzel, L. E., Principles of Electronic Communication Systems, Mc Graw Hill.

R3 Kennedy, G. and Davis, B., Electronic Communication Systems, Mc Graw Hill.

R4 Rajendra Prasad, Fundamentals of Electronic Engineering, Cengage Learning.



- MATHEMATICS To develop basic idea about basic

mathematics -

- PHYSICS To have a basic idea of semiconductor

devices -

COURSE OBJECTIVES:

1 To get basic idea about types, specification and common values of passive and active components

2 To familiarize the working of diodes, transistors, MOSFETS and integrated circuits.

3 To understand the working of rectifiers, amplifiers and oscillators.

4 To get a basic idea about measuring instruments

5 To get a fundamental idea of basic communication systems and entertainment electronics

COURSE OUTCOMES:

Sl.

No.

DESCRIPTION Blooms’ Taxonomy

Level

1 Apply knowledge about different passive components used in

electronic industry for common application

Apply (Level 3)

2

Illustrate with the working of different active components to

demonstrate basic electronic circuits

Apply &

Understand

(Level 3,2)

3 Design circuits using passive and active components for strengthening

fundamental idea about basic electronics

Create (Level 6)

4 Describe the basic construction of measuring instruments used in

electronic measurements

Knowledge

(Level 1)

5

Distinguish the devices used in entertainment electronics Analyze

(Level 4)

6

Summarize the devices used in basic communication systems Evaluate

(Level 5)

CO-PO AND CO-PSO MAPPING

PO1 PO2 PO3 PO4 PO5 PO6 PO7 PO8 PO9 PO10 PO11 PSO1 PSO2 PSO3

CO.1 - - - - - 2 - 1 - - - - - 1

CO.2 - 1 1 - - - 1 - 1 1 1 - 2 2

CO.3 2 2 - 2 2 3 2 - - - - 1 - 2

CO.4 - - - 2 2 - - 2 1 - 2 1 - 3

CO.5 3 - - - - - - 2 - - 3 2 - -

CO.6 1 - - - - - - 1 - 2 1 - - 2

JUSTIFATIONS FOR CO-PO-PSO MAPPING

140

MAPPING LOW/MEDIUM

/HIGH

JUSTIFICATION

CO.1- PO6 M The basic components used in electronic circuits are well

understood.

CO.1- PO8 L Apply concepts related to electronic industry for common application

CO.1- PSO3 H New concepts are defined and learned.

CO.2-PO2 L Various fundamental key elements are described.

CO.2-PO3 L Understands the work of different elements in combination

CO.2-PO7 L Application of different active components are learned

CO.2-PO9 L Understood the working of various components

CO.2-PO10 L Correlate with latest technology

CO.2-PO11 L Instrument developing methods are made in focus.

CO.2-PSO2 M A new concept that suits the changing industrial scenario is being

implemented.

CO.2-PSO3 M Analyze the concept of various components

CO.3- PO1 M Different concepts are being analyzed to produce engineering

solutions.

CO.3- PO2 M Fundamental ideas are implemented in circuits

CO.3- PO4 M Designed circuits using passive and active components

CO.3- PO5 M Applied designed conceptual theories in electronics

CO.3-PO6 H Understanding different systems, solutions for its development are

identified.

CO.3- PO7 M Application of different semiconductor devices are summarized

CO.3 –PSO1 L Analysis skill is improved.

CO.3- PSO3 M New concepts in latest technologies are being described.

CO.4-PO4 M Modern engineering idea has been out in the open

CO.4-PO5 M Basic operation of devices are described

CO.4-PO8 M Learned and correlated instruments used in electronic measurements

CO.4-PO9 L Analyzed basic block diagrams of electronic measurements

CO.4-PO11 M Application of different instruments are summarized

141

CO.4-PSO1 L Summarization of concepts that studied relating different modes of

operation is improved

CO.4-PSO3 H New concepts in physics semiconductor are described.

CO.5-PO1 H Different systems are analyzed.

CO.5-PO8 M Modern analysis technique is understood.

CO.5-PO10 H Analyzed different entertainment electronics used in society

CO.5-PSO1 M With the knowledge of modern techniques development of new

concepts is capable.

CO.6-PO1 L Knowledge of traditional approach appropriate considerations for

complex engineering problems can be designed.

CO.6-PO8 L Interpretations of the systems are done with the acquired

knowledge.

CO.6-PO10 M Evaluated and summarized some devices used in basic communication

systems

CO.6-PO11 L Design and application of frequency bands to various

communication systems are described and studied.

CO.6-PS03 M With the comparison study of different approaches new concepts

are adapted.


SNO Description Proposed

Actions

Relevance

with POs

Relevance

with POs

1

Self starting Counters, Code

Converters

NPTEL +

Reading

Assignments

3 14

PROPOSED ACTIONS: TOPICS BEYOND SYLLABUS/ASSIGNMENT/INDUSTRY VISIT/GUEST LECTURER/NPTEL ETC


SN

O Description

Proposed

Actions

Relevance

with POs

Relevance

with POs

1 Recent Developments Assignments 3,4 1,2

142

and Advanced design level

questions solving skills by

making subject more

problematic


1 http://nptel.iitm.ac.in/courses/Webcourse-contents/IIT

%20Roorkee/electronic_circuit/frame/

2 http://www.electronics-tutorials.ws/design


CHALK & TALK STUD.

ASSIGNMENT

WEB RESOURCES

☐ LCD/SMART

BOARDS

STUD. SEMINARS ☐ ADD-ON

COURSES


ASSIGNMENTS STUD. SEMINARS TESTS/MODEL

EXAMS

UNIV.

EXAMINATION

☐ STUD. LAB

PRACTICES


PROJECTS

☐ CERTIFICATIONS

☐ ADD-ON

COURSES

☐ OTHERS


ASSESSMENT OF COURSE OUTCOMES (BY

FEEDBACK, ONCE)

STUDENT FEEDBACK ON FACULTY

(TWICE)

http://nptel.iitm.ac.in/courses/Webcourse-contents/IIT

http://www.electronics-tutorials.ws/design

143

☐ ASSESSMENT OF MINI/MAJOR PROJECTS

BY EXT. EXPERTS

☐ OTHERS

144

5.2. COURSE PLAN

145

5.3. TUTORIALS

146

5.4 ASSIGNMENTS

147

6. ME100: BASICS OF MECHANICAL ENGINEERING

148


PROGRAMME: ELECTRONICS AND COMMUNICATION

ENGINEERING DEGREE: B.TECH

COURSE: BASIC MECHANICAL ENGINEERING SEMESTER: S2 CREDITS: 3

COURSE CODE: ME100 REGULATION: 2015 COURSE TYPE: CORE

COURSE AREA/DOMAIN: BASIC SCIENCE& ENGINEERING CONTACT HOURS: 2+1 (Tutorial) hours/Week.

CORRESPONDING LAB COURSE CODE (IF ANY): NIL LAB COURSE NAME: NA

SYLLABUS:

UNIT DETAILS HOURS

I

Thermodynamics: Laws of Thermodynamics, significance and applications of

laws of thermodynamics; entropy, available energy; Clausius inequality;

principle of increase of entropy; Ideal and real gas equations; Analysis of Carnot

cycle, Otto cycle , Diesel cycle and Brayton cycle; Efficiency of these cycles.

7

II

Energy conversion devices: Boilers, Steam turbines, Gas turbines and

Hydraulic turbines; Working principle of two stroke and four stroke I.C.

Engines (Diesel and Petrol), Reciprocating and centrifugal pumps, rotary

pumps, reciprocating and centrifugal compressors, fans, blowers, rotary

compressors; Air motor.

7

III

Refrigeration and Air Conditioning: Vapour compression and absorption

refrigeration systems, COP, Study of household refrigerator, Energy Efficiency

Rating, Psychrometry, Psychrometric processes, window air conditioner, split

air conditioner. Ratings and selection criteria of above devices. Refrigerants

7

149

and their impact on environment.

IV

Engines and Power Transmission Devices in Automobiles, Different types of

engines used in automobiles, types of automobiles; major components and their

functions (Description only); Fuels; Recent developments: CRDI, MPFI,

Hybrid engines. Belts and belt drives; Chain drive; Rope drive; Gears and gear

trains; friction clutch (cone and single plate), brakes (types and applications

only); Applications of these devices.

7

V

Materials and manufacturing processes: Engineering materials, Classification,

properties, Alloys and their Applications; Casting, Sheet metal forming, Sheet

metal cutting, Forging, Rolling, Extrusion, Metal joining processes - Powder

metallurgy

7

VI

Machine Tools (Basic elements, Working principle and types of operations)

Lathe – Centre Lathe, Drilling Machine – Study of Pillar drilling machine,

Shaper, planer, slotter, Milling Machine, Grinding machine, Power saw;

Introduction to NC and CNC machines

7

TOTAL HOURS 42



T1 Fundamentals Of Mechanical Engineering – G S Sawhney– Phi

T2 Basic Mechanical Engineering – Balachandran Owl Books

T3 Basic Mechanical Engineering – J Benjamin Pentex Books

R1 An Introduction To Mechanical Engineering Part I – Michael Clifford, Kathy Simmons

And Philip Shipway. Crc Press

R2 Basic And Applied Thermodynamics – P. K Nag – Tata Mcgraw-Hill

150

R3 Basic Mechanical Engineering - Pravin Kumar

R4 Fundamentals Of Ic Engines- Gill, Smith And Zuirys - Oxford And Ibh Publishing

Company Pvt. Ltd. New Delhi. Crouse, Automobile Engineering, Tata Mc-Graw-Hill, New

Delhi.

R5 Roy And Choudhary, Elements Of Mechanical Engineering, Media Promoters & Publishers

Pvt. Ltd., Mumbai.

R6 Automobile Engineering, Crouse- Tata Mc-Graw-Hill, New Delhi



Science Basic Concepts In Physics And

Chemistry

Secondary

Shool Level

Mathematics Basic Kowledge Of Diffrential

Calculus And Integral Calculus

Secondary

Shool Level

COURSE OBJECTIVES:

1 To expose the students to the thrust areas in Mechanical Engineering and their relevance

by covering the fundamental concepts.

COURSE OUTCOMES:

SI NO: DESCRIPTION Blooms’

Taxonomy

Level

ME100.1 Students will be able to differentiate the different processes

involved in a cycle

Understand

(level 2)

ME100.2 Students will be able to explain the working of different energy

conversion devices

Understand

151

(level 2)

ME100.3 Students will be able to distinguish different refrigeration and air

conditioning systems.

Understand

(level 2)

ME100.4 Students will be able to identify different parts of an automobile. Knowledge

(level 1)

ME100.5 Students will be able to select the appropriate manufacturing process Understand

(level 2)


PO

1

PO

2

PO

3

PO

4

PO

5

PO

6

PO

7

PO

8

PO

9

PO

10

PO

11

PO

12

PSO

1

PSO

2

PSO

3

CO.1 2 2 - - - - - - - - - - - - -

CO.2 3 - - - - - - - - - - - 1 -

CO.3 1 - - - - - - - - - - - - 1 -

CO.4 1 - - - - - - - - - - - - 1 -

CO.5 1 - - - - - - - - - - - - 1 -

MAP

PING

L/M/H JUSTIFICATION

CO.1-

PO1

L As they could use their acquired knowledge to solve engineering problems

related to thermodynamic cycle and process

CO.2-

PO1

L Knowledge in principles Energy conversion devices like boiler, engine

CO.3-

PO1

L Knowledge in principlesofrefrigeration and air conditioning

CO.4-

PO1

L Students will be aware of different systems of an automobile

CO.5-

PO1

L Students will able to select different manufacturing process

CO.1- L Students are able to analyze the various process in the cycle

152

PO2

CO.2-

PSO2

L Students are able to conduct experiments and develop applications in

energy conversion devices like motors or generators.

CO.3-

PSO2

L Students are able to conduct experiments and develop applications like

control devices inrefrigeration and air conditioning systems.

CO.4-

PSO2

L Students are able to conduct experiments and develop applications like

sensors and actuators indifferent parts of an automobile

C100.

5-

PSO2

L Students are able to select the appropriate manufacturing process to make

experiment set ups or tomanufactureinstruments or devices

PROPOSED ACTIONS: Topics beyond syllabus/assignment/industry visit/guest lecturer/video lectures etc.


SI

NO

DESCRIPTION PROPOSED

ACTIONS

RELEVANCE

WITH POs

RELEVANCE

WITH PSOs

1

Lab visit to show the different

parts of an automobile

Lab Visit

1

1


1 http://nptel.ac.in/courses/Webcourse-contents/IIT-

KANPUR/machine/ui/Course_home-7.htm

2 http://nptel.ac.in/courses/112105182/9

3 http://www.slideshare.net/ArchieSecorata/fluid-mechanicsfundamentals-and-

applications-by-cengel-cimbala-3rd-c2014-txtbk

4 https://www.youtube.com/watch?v=RBVgwpYUp18

5 https://www.youtube.com/watch?v=KqfYobOYRTc


☑ CHALK & TALK ☑ STUD.

ASSIGNMENT

☑ WEB

RESOURCES

http://nptel.ac.in/courses/Webcourse-contents/IIT-KANPUR/machine/ui/Course_home-7.htm

http://nptel.ac.in/courses/Webcourse-contents/IIT-KANPUR/machine/ui/Course_home-7.htm

http://nptel.ac.in/courses/112105182/9

http://www.slideshare.net/ArchieSecorata/fluid-mechanicsfundamentals-and-applications-by-cengel-cimbala-3rd-c2014-txtbk

http://www.slideshare.net/ArchieSecorata/fluid-mechanicsfundamentals-and-applications-by-cengel-cimbala-3rd-c2014-txtbk

https://www.youtube.com/watch?v=RBVgwpYUp18

https://www.youtube.com/watch?v=KqfYobOYRTc

153

☑ LCD/SMART

BOARDS

STUD. SEMINARS ☐ ADD-ON

COURSES


☑ASSIGNMENTS STUD. SEMINARS ☑ TESTS/MODEL

EXAMS

☑UNIV.

EXAMINATION

☐ STUD. LAB

PRACTICES

STUD. VIVA ☐ MINI/MAJOR

PROJECTS

☐

CERTIFICATIONS

☐ ADD-ON

COURSES

☐ OTHERS


☑ ASSESSMENT OF COURSE OUTCOMES

(BY FEEDBACK, ONCE)

☑ STUDENT FEEDBACK ON

FACULTY (TWICE)



☐ OTHERS


SNO DESCRIPTION PROPOSED ACTIONS

1 Statistical Thermodynamics NPTEL



1 Working of air conditioning devices

154

6.2 COURSE PLAN

Sl.No Module Lecture Planned

1 1 Lecture 1 Laws of Thermodynamics

2 1 Lecture 2 significance and applications of TD

3 1 Lecture 3 Entropy, available energy, Clausius inequality,

principle of increase of entropy

4 1 Lecture 4 Ideal and real gas equations

5 1 Lecture 5 Analysis of Carnot cycle, Otto cycle, Diesel cycle

and Brayton cycle; Efficiency of these cycles





8 2 Lecture 8 Energy conversion devices: Boilers, Steam

turbines, Gas turbines and hydraulic turbines





11 2 Lecture 11 Working principle of 2 stroke and 4 stroke IC

engines (Diesel and petrol

12 2 Lecture 12 Working principle of 2 stroke and 4 stroke IC

engines (Diesel and petrol

13 2 Lecture 13 Reciprocating and centrifugal pumps, rotary

pumps

14 2 Lecture 14 Reciprocating and centrifugal compressors, fans,

blowers, rotary compressors, air motor.

15 3 Lecture 15 Refrigeration and Air conditioning,

16 3 Lecture 16 Vapour compression and vapour absorption

refrigeration systems

155

16 3 Lecture 17 Vapour compression and vapour absorption

refrigeration systems

17 3 Lecture 18 Study of household refrigerator, Energy

efficiency rating

18 3 Lecture 19 Psychrometry, Psychrometric processes

19 3 Lecture 20 Window air conditioner, split air conditioner,

ratings and selection

20 3 Lecture 21 Refrigerants and their impact on environment

21 4 Lecture 22 Engines and Power Transmission Devices in

Automobiles, Different types of engines used in

automobiles, types of automobiles

22 4 Lecture 23 Major components and their functions

23 4 Lecture 24 Major components and their functions

24 4 Lecture 25 Fuels; Recent developments, CRDI, MPFI,

Hybrid engines

25 4 Lecture 26 Belts and belt drives , Chain drive, rope drive;

gears and gear trains

26 4 Lecture 27 Belts and belt drives , Chain drive, rope drive;

gears and gear trains

27 4 Lecture 28 Friction clutch, Brakes

28 5 Lecture 29 Engineering materials, classification, properties,

alloys and their applications





31 5 Lecture 32 Casting

32 5 Lecture 33 Sheet metal forming, sheet metal cutting

33 5 Lecture 34 Forging, rolling, extrusion

156

34 5 Lecture 35 Metal joining processes, powder metallurgy

35 6 Lecture 36 Machine Tools; Lathe- centre lathe

36 6 Lecture 37 Machine Tools; Lathe- centre lathe

37 6 Lecture 38 Drilling machine- study of pillar drilling machine

38 6 Lecture 39 Shaper, planer, slotter

39 6 Lecture 40 Milling machine

40 6 Lecture 41 Grinding machine Power saw

41 6 Lecture 42 Introduction to NC and CNC machines

157

6.3 TUTUORIALS

1. What is Compounding of turbine where it is applied Explain the types of compounding.

158

6.4 ASSIGNMENTS

I. Draw the diagrams and explain the working of following energy conversion device.

1. Boiler

2. Four Stroke Engine

3. Two Stroke Engine

4. Pelton Wheel

5. Centrifugal Pump

6. Reciprocating Pump

7. Vane Pump

8. Fans

II. Draw the schematic diagrams of the following machine and explain the operation.

1. Lathe And Operations

2. Shaper And Operations

3. Drilling Machine

4. Milling Machine

5. Grinding Machine

159

7. BE102: DESIGN & ENGINEERING

160


161

7.2 COURSE PLAN


2 1 Introduction, Design and its objectives; Design constraints, Design functions, Design. means

and Design from;

3 1 Role of Science, Engineering and Technology in design; Engineering as a business

proposition; Functional and Strength Designs. Design form, function and strength;

4 1 How to initiate creative designs? Initiating the thinking process for designing a product of

daily use.

5 1 Need identification; Problem Statement „Market survey customer requirements, Design

attributes and objectives; Ideation;

6 1 Brain Storming approaches;- arriving at solutions; Closing on to the Design needs.

7 1 Exercise in the process of design initiation. A simple - problem is to be taken up to examine

different solutions- Ceiling fan. Group Presentation and discussion.


different solutions- Soap Box. Group Presentation and discussion.


different solutions- Pencil and Pen. Group Presentation and discussion.


different solutions- Scale. Group Presentation and discussion.

11 2

Design process- Different stages in design and their significance; Defining the design space;

Analogies and " “thinking outside of the“ box”; Quality function deployment-meeting what

the customer wants; Evaluation and choosing of a design.

12 2

Design Communication; Realization of the concept into a configuration. drawing and model.

Concept of “Complex is Simple”. , Design for function and strength. Design detailing

Material selection Design visualization-,

13 2 Solid modeling: Detailed 2D drawings; , Tolerancing: Use of standard items in design;

14 2 Research needs in design; ,Energy needs of the design. both in its realization and in the

applications.

15 2 Activity 1

16 2 Activity 1

162

17 3 - rapid prototyping: testing and evaluation of design;

18 3 Design modifications: Freezing the design Cost analysis.

19 3 Engineering the design - From prototype to product.

20 3 Planning Scheduling; Supply chains: inventory: handling: manufacturing/construction

operations;

21 3 storage; packing shipping ;marketing ;feed-back on design.

22 3 List out the standards organizations. Prepare a list of standard items used in any engineering

specialization.

23 3 List out the standards organizations. Prepare a list of standard items used in any engineering

specialization.

24 3 Develop any design with over 50% standard items as parts.

25 3 Develop any design with over 50% standard items as parts.

26 4 Design for “X”; covering quality, reliability, safety

27 4 manufacturing/construction, assembly, maintenance, logistics.

28 4 handling: disassembly; recycling; re-engineering

29 4 design requirernents (x) for designing it rocket shell of 3 meter diameter and 8 meter length

30 4 mineral water bottles that could be packed compactly for transportation




34 5 Product centred and user centred design. Product centred attributes and user centred

attributes.

163

35 5 Bringing the two closer. Example: Smart phone. Aesthetics and ergonomics.

36 5 Value engineering. Concurrent engineering.

37 5 Reverse engineering in design: Culture based design: Architectural designs;

38 5 ; Motifs and cultural back ground: Tradition and design.

39 5 Study the evolution of wet grinders; Printed motifs; Role of colours in design.

40 5 Make sharp corners and change them to smooth curves- check the acceptance.

41 5 Make sharp corners and change them to smooth curves- check the acceptance.

42 5 possibility of value; addition for an existing product.


44 5 Activity 2



47 6 Modular design; Design optimization; Intelligent and autonomous products;

48 6 User interfaces; communication ; between products; autonomous products

49 6 intemet things; human psychology and the advanced products Design as a marketing tool;

50 6 Intellectual Property rights. Trade secret; patent; copy-right; trademarks; product liability.

51 6 Pannel Discussion

164

7.3 TUTORIALS

1. Try to make a paper plane and analysis it in your own way and methodology.

2. Trouble shooting of the electronic and electrical device .

3. Study of Company flyers.

165

7.4 ASSIGNMENTS

Assignment 1: Date of Submission: 17/02/2016.

Objective of this assignment is to improve your creative, innovative thinking, problem solving skills, need gap identification skills and don‟t analyse these

problems with real engineering knowledge. Try to solve these problems as a normal person who is facing it. Solutions may or may not be practically

implementable. Just try for the best out of you with your limited knowledge. You should discuss each with your parents/ guardians /friends /internet before

writing it, but no copying.

1. You have made a paper plane and tried to fly it. Explain in design point of view it Design objective, function, means, constrains, creative thinking aspect, need

gap, structure of your design, sketch your design also. Can you suggest a new plane design with different driving system (other than today used engines).

2. List 20 natural design you find in the Universe and try to explain why is it so?

3. List 20 man-made design which last for centuries.

4. List 10 man-made designs that we learned from nature.

5. Collect links of 40 design video from you tube that inspired you.

Assignment 2: Date of Submission: 17/02/2016.

Objective of this assignment is to improve your creative, innovative thinking, problem solving skills, need gap identification skills and don‟t analyse these

problems with real engineering knowledge. Try to solve these problems as a normal person who is facing it. Solutions may or may not be practically

implementable. Just try for the best out of you with your limited knowledge. You should discuss each with your parents/ guardians /friends /internet before

writing it, but no copying.

1. What all are the quality you find in the following given personalities that you think a design Engineer should learn from them?

(a) Florence Nightingale

(b) Anne frank

(c) Adolf Hitler

2. Give your own creative solution with sketches for solving the following problems:

1) To solve mosquito problem in Kochi.

2) To pluck coconuts.

3) An artefact to replace Band aid.

4) An artifact to replace safety pins.

5) To solve water scarcity in your locality.

166

6) To solve Traffic problem in front of Lulu mall junction.

7) Can you suggest a new tool for rubber tapping.

8) Design a Chair that can be carried with you while you travel.

9) Use solar and wind to solve a social problem in your locality.

10) Can you find a substitute for Zip used in bags, dress.

11) Design a ceiling fan with innovative and creative design.

12) Why different fans rotate in different directions. Design blades of fan for getting better performance.

13) Explain the evolution of wheel and suggest a new form for wheel with in next 100 years.

14) With todays technology we cant travel in space above the speed of light. Suggest

a solution to over come the said constrain in future.

15) Idukki dam has arc shape. Why?

16) As a design engineer try to solve Mullaperiyar issue. What is your suggestion ?

17) Design a artifact by which you can make multiple dosa at the same time as an idlly maker.

18) Consider that you are designing a Baby monitoring system. What all objectives and function you will in cooperate in it?

19) You are Designing seats for Luxury car . What all functions you will in cooperate in it to be the best in market.

20) Design a toy for 2 year old child and 12 year old child. Compare the two design.

21) Can you extract electric power from human body to charge device such as mobile phones? Design such a system.

3. List out some 30 traditional design of artifacts that Ancient India contributed to the society. And compare how the world adapt it for their future design work.

4. Identify and Solve at least 10 problems in your home. Discuss with your parents. Get

knowledge about how they solve such problems?

5. Explain in detail how much do you think you have advanced in:

a. Creative Thinking b. Problem solving c. Gap identification.

167

8. EC110 ELECTRONICS ENGINEERING WORKSHOP

168

COURSE INFORMATION SHEET

PROGRAMME: EEE DEGREE: B.Tech

COURSE: ELECTRONICS ENGINEERING WORKSHOP SEMESTER: 1 CREDITS: 1

COURSE CODE: EC 110 REGULATION: 2015 COURSE TYPE: CORE

COURSE AREA/DOMAIN: INTRODUCTION TO

ELECTRONICS ENGINEERING

CONTACT HOURS: 3 hours

/Week.

CORRESPONDING LAB COURSE CODE (IF ANY): N.A LAB COURSE NAME: N.A

SYLLABUS:

UNIT DETAILS HOURS

1. Familiarization, identification and testing of passive components –

Resistor, Capacitor, Inductor

6

2 Calculation of effective resistance from resistance values 3

3 Familiarization and testing of diodes and transistors 3

4. Using Function generator and DSO 3

5 Familiarization of dual power supply and its use in experiments –

Testing of Ohm‟s law and destructive testing of resistor

3

6 Introduction to EDA Tools - PSPICE 3

7. Familiarization of circuit assembly on breadboard – Power supply unit

with full wave bridge rectifier

3

8. Soldering and desoldering practice and circuit assembly on line PCB –

NAND gate using DTL, RC coupled amplifier and Astable multivibrator

9

9. Design and fabrication of PCBs- Full wave bridge rectifier 3

10. Familiarization of electronic systems- PA system and Desktop PC 3

TOTAL HOURS N.A


BOOK TITLE/AUTHORS/PUBLICATION T/R

169

1. Electronic Devices and Circuits/Bell. D. A/Oxford University Press

2. Electronic Devices and Circuit Theory/Boylested, R.L Nashelsky/Pearson Education

3. Basic Electronic Devices, Circuits and Fundamentals/Kal. S/PHI Learning

4. Integrated Electronics/Millman J, Hawkins C and Parikhu C D/Tata McGraw Hill

5. Electronics Circuit Analysis and Design/ Neeman D.A/ Tata McGraw Hill

6. Microelectronic Circuits/Sedra A S and Smith K C/Oxford University Press



12th level physics Knowledge of current, voltage,

ohm‟s law, Resistance, power etc

COURSE OBJECTIVES:

1 To identify the active and passive components

2 To get hands-on assembling, dismantling, testing, fabrication and repairing systems by utilizing the tools

available in the workshop

COURSE OUTCOMES:

S.NO DESCRIPTION Blooms’ Taxonomy

Level

1 Graduates will be able to identify electronics components like

resistors, capacitors, diodes, transistors etc.

Knowledge & Understand

( Level 1 & Level 2)

2

Graduates will be assessing your ability to use measuring

instruments like the multimeter and equipments such as

Function generator, power supply & DSO.

Evaluate (Level 5)

3 Graduate will be able to assemble circuits on a breadboard. Create (Level 6)

4 Graduates understand soldering and desoldering skills,

useful in electronic circuit interconnections.

Understand ( Level 2)

170

5 Graduates will be able to understand PCB fabrication

process.

Understand ( Level 2)


PO1 PO2 PO3 PO4 PO5 PO6 PO7 PO8 PO9 PO10 PO11 PO12 PSO1 PSO2 PSO3

CO.1 3 1 - - 1 - - - 2 - - 2 1 3 -

CO.2 - - - - - - - - 3 1 - 1 - - -

CO.3 - - 1 - - - - - - - - - - - -

CO.4 - - 1 - - - - - - - - - - - -

CO.5 - - 1 - - - - - - - - - - - -

JUSTIFICATION FOR CO-PO-PSO CORRELATION:

MAPPING LOW/MEDIUM

/HIGH

JUSTIFICATION

CO.1- PO1 H Application of Ohm‟s law and other basics yhey study in IEC

CO.1 – PO2 L Identify the problems with their circuits and troubleshoot

CO.1 – PO5 L EDA tool- PSPICE familiarization

CO.1 – PO9 M Team work required for connection, soldering and to identify the

problems

CO.1 – PO12 M Basics of components and connection and understanding DSO will help

in life-long learning

CO.1 – PSO1 L Understand the working of diode and transistor

CO.1 – PSO2 H Understanding of the course Introduction to electronics

engineering is required for experiments 1, 2 and 3

CO.2 – PO9 H Group work is essential for all the activities

CO.2 – PO10 L Effective communication required for group work

CO.2 – PO12 L Team work can be a mandate for life-long learning

CO.3 – PO3 L Able to develop circuits on breadboard.

CO.4 – PO3 L Able to implement system components on PCB.

CO.5 – PO3 L Able to understand PCB fabrication process.

GAPES IN THE SYLLABUS - TO MEET INDUSTRY/PROFESSION REQUIREMENTS:

171

SNO DESCRIPTION PROPOSED

ACTIONS

1 (Not identified) (N. A.)



1 RC high pass and law pass circuits to understand DSO and function generator

2. Hobby circuits to practice


1 cc.ee.ntu.edu.tw/~lhlu/eecourses/Electronics1/Electronics_Ch4.pdf

2 www.techpowerup.com/articles/

3 www.electronics-tutorials.ws › RC Networks


☐ CHALK & TALK ☐ STUD. ASSIGNMENT ☐ WEB RESOURCES

☐ LCD/SMART BOARDS ☐ STUD. SEMINARS ☐ ADD-ON COURSES


☐ ASSIGNMENTS ☐ STUD. SEMINARS ☐ TESTS/MODEL

EXAMS

☐ UNIV.

EXAMINATION

☐ STUD. LAB

PRACTICES


PROJECTS

☐ CERTIFICATIONS

☐ ADD-ON

COURSES

☐ OTHERS

http://www.techpowerup.com/articles/

http://www.electronics-tutorials.ws/

http://www.electronics-tutorials.ws/category/rc

172


☐ ASSESSMENT OF COURSE OUTCOMES (BY

FEEDBACK, ONCE)

☐ STUDENT FEEDBACK ON FACULTY

(TWICE)

☐ ASSESSMENT OF MINI/MAJOR PROJECTS BY

EXT. EXPERTS

☐ OTHERS

173

LAB CYCLE

Sl.No

Session

Experiments

1

Session 1

Introduction

B1

2

Session 2

Familiarization, Identification of Passive Components and testing using Multi meter.

3

Session 3


4

Session 4

Familiarization, Identification of Active Components and testing using Multi meter.

5

Session 5

Familiarization of testing instruments and commonly used components.

6

Session 6

Verification of ohms law and wattage rating (destructive testing)

7

Session 7

Verification of rectifier functioning on bread board

8

Session 8

Introduction to EDA tool-PSPICE

9

Session 9

Soldering and de soldering Practice making use of general purpose PCB

10

Session 10


11

Session 11

Design and fabrication of single sided PCB for power supply circuit with manual etching

and drilling

12

Session 12

Familiarization of electronic systems

13

Session 13

Quiz

14

Session 14

Lab Exam

1

Session 1

Introduction

B2

2

Session 2


3

Session 3


174

Session 4

Familiarization, Identification of Active Components and testing using Multi meter.

Session 5

Familiarization of testing instruments and commonly used components.

Session 6

Verification of ohms law and wattage rating (destructive testing)

Session 7

Verification of rectifier functioning on bread board

Session 8

Introduction to EDA tool-PSPICE

Session 9


Session 10


Session 11

Design and fabrication of single sided PCB for power supply circuit with manual etching

and drilling

Session 12

Familiarization of electronic systems

Session 13

Quiz

Session 14

Lab Exam

Course Handout

Department of Electrical & Electronics Engineering Page 175

9. ME110 MECHANICAL ENGINEERING

WORKSHOP

Course Handout



PROGRAMME: MECHANICAL

ENGINEERING

DEGREE: BTECH

COURSE: MECHANICAL

WORKSHOP

SEMESTER: S1S2 CREDITS:

1

COURSE CODE: EN 010 110

REGULATION: 2010

COURSE TYPE: CORE LAB

COURSE AREA/DOMAIN:

WORKSHOP

CONTACT HOURS: 3 Practical

Hours/Week.

CORRESPONDING LAB COURSE

CODE (IF ANY): NIL

LAB COURSE NAME: NA

SYLLABUS:

UNIT DETAILS HOURS

I

Carpentry- Planing – cutting – chiselling, marking – sawing – cross

and tee joints– dovetail joints – engineering application, Seasoning,

Preservation –

Plywood and ply boards.

II Fitting- Practice in chipping – filing – cutting – male and female

joints.

III Smithy- Forging of square and hexagonal prism. Study of forging

principles, materials and operations.

IV Foundry- Preparation of simple sand moulds – moulding sand

characteristics, materials, gate, runner, riser, core, chaplets and

casting defects.

V

Demonstration and study of machine tools – lathe, drilling, boring,

slotting, shaping, milling and grinding machines, CNC machines and

machining centers. Demonstration and study of arc and gas welding

techniques.

TOTAL HOURS



R1 Mechanical Workshop and laboratory manual- K C John

R2 Work shop Technology- W A J Chapman

Course Handout


R3 Work shop Technology- Bawa H S

R4 Elements of workshop Technology- VOL1- Hajra Choudhury, Nirjhar Roy



Prior reading of work shop

practice

Basic knowledge about measuring

instruments

COURSE OBJECTIVES:

1 To provide students of all branches of engineering in house experience of basic

mechanical instruments and activities

COURSE OUTCOMES:

SNO DESCRIPTION PO

MAPPING

1 Basic working knowledge for the production of various

engineering products

2

Functions and the use of various working tools, measuring tools,

equipments and machines as well as the technique of

manufacturing a product from its raw materials

3 Experience in workshop processes give sound foundation for

further advanced engineering studies.

GAPS IN THE SYLLABUS - TO MEET INDUSTRY/PROFESSION

REQUIREMENTS:

SNO DESCRIPTION PROPOSED

ACTIONS

1

Sheet metal operations, Sheet metal hand tools

NPTEL videos +

Assignment

PROPOSED ACTIONS: TOPICS BEYOND SYLLABUS/ASSIGNMENT/INDUSTRY VISIT/GUEST LECTURER/NPTEL

ETC

Course Handout



1 Mig welding- study

2 Practice of arc welding and gas welding

3 Different types of casting –Study

4 Demonstration of assembling and dismantling of a centrifugal pump


1 http://www.youtube.com/watch?v=HkjdMdp9KVU

2 http://www.youtube.com/watch?v=WaDsmeB5ywM

3 http://www.youtube.com/watch?v=JEF0_yTTL7w

4 http://www.youtube.com/watch?v=Rn31IEOKgQ8

5 http://www.youtube.com/watch?v=J63dZsw7Ia4

6 http://www.youtube.com/watch?v=dj64QvvbGXM

7 http://www.youtube.com/watch?v=iKizLfzz7GM

8 http://www.youtube.com/watch?v=qOGNnGZqjV4

9 http://www.youtube.com/watch?v=f9JM1aWpi3g

10 http://www.youtube.com/watch?v=4mhT1a28qO0

11 http://www.youtube.com/watch?v=XTU0Z-FkhtU


☐ CHALK &

TALK

☐ STUD.

ASSIGNMENT

☐ WEB

RESOURCES

☐LCD/SMART

BOARDS

☐ STUD.

SEMINARS

☐ ADD-ON

COURSES


☐

ASSIGNMENTS

☐ STUD.

SEMINARS

☐

TESTS/MODEL

EXAMS

☐ UNIV.

EXAMINATION

☐ STUD. LAB

PRACTICES


PROJECTS

☐

CERTIFICATIONS

☐ ADD-ON

COURSES

☐ OTHERS

http://www.youtube.com/watch?v=dj64QvvbGXM

http://www.youtube.com/watch?v=iKizLfzz7GM

http://www.youtube.com/watch?v=qOGNnGZqjV4

http://www.youtube.com/watch?v=f9JM1aWpi3g

http://www.youtube.com/watch?v=4mhT1a28qO0

http://www.youtube.com/watch?v=XTU0Z-FkhtU

Course Handout



☐ ASSESSMENT OF COURSE

OUTCOMES (BY FEEDBACK, ONCE)

☐ STUDENT FEEDBACK ON

FACULTY (TWICE)



☐ OTHERS

Prepared by Approved by

Mr. Krishna Kumar HOD

(Faculty)

Course Handout


9.2 COURSE PLAN


1 1 1- 12 Fitting Assembling 13-30 foundry welding

2 1 Introduction of all Mechanical Engineering

Workshop section (Roll no:1-34)

3 1 Demonstration and study of different machine tools,

Lathe Drilling Machine,Shaper, Milling

Machine...etc.(Roll no:1-34)

3 1 Demonstration and study of different machine tools,

Lathe Drilling Machine,Shaper, Milling

Machine...etc.(Roll no:1-34)

4 1 Carpentry Practice-1(Roll no:1-17), Foundry

Practice(Roll no:18-26), Welding Practice(Roll

no:27-34)


Practice(Roll no:27-34), Welding Practice(Roll

no:18-26)


Practice(Roll no:1-8), Welding Practice(Roll no:9-

17)


Practice(Roll no:9--17), Welding Practice(Roll no:1-

8)

8 1 Smithy Practice (Roll no:1-8),Sheet metal

Practice(Roll no:9-17) Fitting Practice (Roll no:18-

25) Dismantiling & Assembilng (Roll no:26-34)


Practice(Roll no:1-8) Fitting Practice (Roll no:26-34)

Dismantiling & Assembilng (Roll no:18-25)


Practice(Roll no:18-25) Fitting Practice (Roll no:1-8)

Dismantiling & Assembilng (Roll no:9-17)

11 1 mithy Practice (Roll no:18-25),Sheet metal

Practice(Roll no:26-34) Fitting Practice (Roll no:9-

17) Dismantiling & Assembilng (Roll no:1-8)

12 1 Exam

Course Handout


13 1 Viva

1 1 Introduction of different sections(Roll.No.35-67)

2 1 Demonstration and study of different machine

tools,lathe,drilling machine,shaper,milling machine

etc.(Roll No.35-67)

3 1 Smithy practice (Roll No.35-42),Sheet metal

practice(Roll No.43-50), Fitting practice (Roll

No.51-59),Dismantling and assembly (Roll No.60-

67).

4 1 Smithy practice (Roll No.43-50),Sheet metal practice

(Roll No.35-42),Fitting practice (Roll No.60-

67),Dismantling and assembling (Roll NO.51-59).

5 1 smithy practice (Roll No.51-59),Sheet metal practice


42),Dismantling and assembling (Roll NO.43-50).

6 1 smithy practice (Roll No.60-67),Sheet metal practice


50),Dismantling and assembling (Roll NO.35-42)

7 1 Carpentry Practice 1 (Roll No.35-50),Foundry

Practice (Roll No.51-59),Welding Practice (Roll

No.60-67)



No.51-59)



No.43-50)



No.35-42)

11 1 Exam

12 1 Viva

Course Handout


9.3 LAB CYCLE

Course Handout


9.4 LAB QUESTIONS

COURSE HANDOUT - Department of Electrical & Electronics ...

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