ENGINEERING ACADEMY-TAJOURA MECHANICAL ENGINEERING … · Maths-III Introd. to Electrical Engg....

Engineering Academy Tajoura

Semester system 1

ENGINEERING ACADEMY-TAJOURA

MECHANICAL ENGINEERING DEPARTMENT

(Complete course from preparatory to ninth semester)


Semester system 2

LIST OF COURSES

Code Subject I II III IV V VI VII VIII XI GSD-121

GSD-122

GSD-123

GSD-124

MED-121

MED-122

Math-I

English Language-I

Physics.

Chemistry

Eng. Mechanics-I (Statics)

Engineering Drawing.

4+0

2+2

3+2

3+2

3+0

1+3

GSD-211

GSD-212

GSD-213

MED-211

MED-212

MED-213

CES-211

Maths-II

English Language-II

Probability & Statics.

Eng. Mechanics-II.

Descriptive Geometry

Workshop Technology.

Introduction to C. Language

4+0

2+2

3+0

3+0

1+2

1+2

2+2

GSD-221

EED-221

MED-221

MED-222

MED-223

MED-224

Maths-III

Introd. to Electrical Engg.

Material Science

Thermodynamics-I

Machine Drawing

Workshop Technology-II

3+0

4+1

4+1

4+1

1+2

2+1

GSD-311

EED-311

MED-311

MED-312

MED-313

MED-314

Maths-IV

Applied Elect.& Instrument

Fluid Mechanics-I

Thermodynamics-II

Production Eng. I

Strength of Materials.

3+0

2+1

3+1

3+1

3+1

4+2

GSD-321

GSD-322

MED-321

MED-322

MED-323

MED-324

Technical Report Writing

Numerical Analysis.

Fluid Mechanics-II

Heat Transfer-I

Production Eng. II

Mechanics of Machines-I

2+0

2+2

3+2

3+1

4+1

4+0

MED-411

EED-412

MED-413

MED-414

MED-415

MED-416

Mechanics of Machines-II

Control System-I.

Refrigeration.

Heat Transfer-II

Mechanical Vibration

Fluid Machinery

3+0

3+2

3+1

3+1

3+1

3+1

MED-421

MED-422

MED-423

MED-424

MED-425

MED-426

Internal Combustion Engine

Air conditioning.

Energy Conversion.

Industrial Management

Machine Design-I

Measurements & Instrument.

3+2

3+2

3+0

3+0

3+0

3+2

MED-511

MED-512

MED-513

MED-514

MED-515

MED-516

Eng. Economy Management

Power Plant Engineering

Corrosion & Fatigue.

Steam & Gas Turbine

Machine Design-II

Final Project Part-I

3+0

3+2

4+2

4+0

4+0

0+2

MED-521

MED-522

MED-523

Operation Research

Powder Technology.

Final Project Part II

4+0

4+0

4+0

Total Weekly Hours 16+9 16+8 18+6 18+6 18+6 18+6 18+6 18+6 12+0


Semester system 3

GENERAL SCIENCE DEPARTMENT

Proparatory Semester

S.No. Code Subject Duration 1. GSD-111 Mathematics. 4+0

2. GSD-112 English Language. 2+2

3. GSD-113 Physics. 4+0

4. CES-111 Introduction to Computer Programming 2+2

Total Hours: 12+4

Course Title: MATHEMATICS.

Code: GSD-111

Duration: 4+0

(Proparatory Semester):

1. Prerequisites " A brief review of subjects the student has learned in the

secondary school"

Limits, left and right hand limits (one sided limits) – Continuity of functions.

Derivative of a function, definition – rules for finding derivatives the chain

rule – implicit differentiation – derivatives of algebraic and trigonometric

functions – higher order, derivatives – definite integration (integration by

substitution).

2. Exponential and logarithm function – the natural exponential function –

derivatives of logarithmic and exponential function.

3. Hyperbolic function: The hyperbolic function – Derivatives of hyperbolic

functions.

4. Derivatives of inverse function: Derivatives of inverse trigonometric function

– derivatives of inverse hyperbolic function.


Semester system 4

Course Title: ENGLISH LANGUAGE

Code: GSD-112

Duration: 2+2

(Proparatory Semester):

The syllabus consisting of two components is as follows:

Linguistic Structures Handled Throughout: Essential items of English Grammar e.g.

Articles, Nouns, Pronouns, Adjectives, Adverbs. Prepositions, Verbs, Tenses. The

Passive Voice and Reported Speech.

Component 'A" – Reading and Writing Skills

a) For reading comprehension following strategies are recommended

i. Sound spelling exercises.

ii. Loud reading exercises.

iii. Dictation exercises.

iv. Reading Assignments (Prepared by the Instructors)

b) For writing skills following performance strategies are recommended:

i. Copying exercises.

ii. Reproduction exercises.

iii. Guided Composition.

iv. Story writing.

v. Group Assignments – (Prepared by the Instructors)

Recommended Books: English Language Course – Part –I Units 1-5

Component 'B' - Listening and Speaking Skills

Language Lab:

1. Drills and Exercises from Lingua-phone English Course Units 3, 4, 5.

2. News and Discussions recorded from BBC.


Semester system 5

Course Title: PHYSICS

Code: GSD-113

Duration: 4+0

(Preparatory Semester):

Mechanics:

The SI System of units, dimensions of physical quantities, asses of dimensional

quantities.

Velocity, average velocity, instantaneous velocity Acceleration, average acceleration,

instantaneous acceleration.

Study of motion in one dimension; variable velocity, variable acceleration.

Equations of motion with constant acceleration. Applications of the motion in one

dimensions, freely falling bodies.

Motion in two dimensions (plane); displacement, velocity and acceleration.

Equations of the motion in a plane with constant acceleration Projectile motion.

Electricity:

Atomic structure, electric charge, conductors and insulators, Colomb's law (force

law). Electric field (E), liens of force, calculating of E, a point charge in an electric

field. Electric flux. Gauss's law, applications of Gauss's law. Electric potential.


Semester system 6

Course Title: INTRODUCTION TO COMPUTER PROGRAMING

Code: CES-111

Duration: 2+2

(Preparatory Semester):

1. Computer:

- Definition, Abilities, Limitations and types.

- Computer Organization.

- Historical background.

- Uses.

2. Hardware:

- Input devices

- Central processing unit.

- Output devices.

- Main memory unit.

3. Software Programs:

- Program definition.

- Programming Languages.

- Application Programs definitions.

- Operating Systems.

Types and their uses

Introduction to IBM DOS

Introduction to WINDOWS.

4. Problem Solving using Computers:

- Steps of approaching the problem.

- Algorithm Design.

5. Numbering Systems:

- Introduction about decimal, Octel, hex, binary systems and their representation.

- Changing from one System to others.


Semester system 7


First Semester

S.No. Code Subject Duration 1. GSD-121 Mathematics 4+0

2. GSD-112 English Language-I 2+2

3. GSD-123 Physics. 3+2

4. GSD-124 Chemistry. 3+2

5. MED-121 Engineering Mechanics (Statics) 3+0

6. MED-122 Engineering Drawing. 1+3

Total Hours 16+9

Course Title: MATHEMATICS-I

Code: GSD-121

Duration: 4+0

(First Semester)

1. Differentiation. Polynomial functions and its derivatives, chain rule,

parametric, equations, Logarithmic differentiation, differentiation of inverse

trigonometrical functions, curve sketching with the first derivatives, concavity

and points of inflection, theory of maxima and minima.

2. Integration Definite and indefinite, Integration's by partial functions,

trigonometric integrals, reduction formulas.

3. Vectors: Units vector I, j and k position vectors, scalar and vector products,

vector products in terms o components direction cosines in terms of the dot

products.

4. Multiple integrals: Double integrals, Areas and volume by double integrals.

Triple integrals.

5. Application of integrals: Length of a curve area of a surface of revolution

and volume.


Semester system 8

Course Title: ENGLISH LANGUAGE-I

Code: GSD-122

Duration: 2+2

(First Semester)

The syllabus consisting of two components is as follows:

Linguistic Structures handled throughout. Essential items of English Grammar eg.

Verb, Nouns, Tenses, Adverbs, Adjectives, the Passive Voice and Reported Speech.

Component 'A' - Reading and Writing Skills

a) For reading comprehension following strategies are recommended.

i. Loud Reading.

ii. Silent Reading

iii. Group Reading

iv. Reading Assignments (Prepared by the Instructors)

v. A Group Assignments (Prepared by the Instructors)

b) For the Development of Writing Skills following performance strategies are

recommended.

i. Dictation Exercises

ii. Guided Composition

iii. Story Writing

iv. Dialogue Writing

v. Group Assignments (Prepared by the Instructors)

Recommended Book: English Language Course Part –I, Unit: 6-10

Component ‘B’ - Listening and speaking skill

1. Drills and Exercises from Lingua-phone English Course Units: 6, 7, 8.

2. General Topics selected from BBC news as well as everyday situation.


Semester system 9

Course Title: PHYSICS

Code: GSD-123

Duration: 3+2

(First Semester)

Mechanics:

Equations of motion in two dimensions with constant acceleration. Uniform circular

motion.

Laws of motion; Newton's first law of motion, force, Newton's second law, Newton's

third law of motion, Concept of centripetal force, linear momentum of a particle.

Work, Energy and power.

Work: work done by a constant and a variable force. Energy, kinetic and potential

energy. Work – Energy Theorem Power.

Vibrations and Waves:

Oscillations, Simple harmonic motion (S.H.M) velocity and acceleration of S.H.M.,

Total energy in S.H.M., applications of S.H.M.

Waves in elastic media. Mechanical waves. Types of wave, traveling waves.

Electricity:

Capacitance, calculating capacitance (in series and parallel), current and current

density.

Ohm's law, resistance (in series and parallel), resistivity and conductivity.

Potential difference.

LABORATORY EXPERIMENT FOR PHYSICS

1. Determination of acceleration due to gravity using a simple pendulum.

2. Determination of acceleration due to gravity using a compound pendulum.

3. Hook's Law experiment.

i. To verify Hook's law.

ii. To determine the spring constant.

4. Ohm's law experiment

i. To verify Ohm's law.

ii. To determine unknown resistance.

Determination of the velocity of sound using a resonance tube.

Boyle's law experiment.

Determination of the focal length of a lens.


Semester system 10

Course Title: CHEMISTRY

Code: GSD-124

Duration: 3+2

(First Semester):

I. Thermodynamics:

1. Experimental determination of heat reaction.

2. Thermochemical equations.

3. Standard enthalpies.

4. Hess Law.

5. Bond Energies.

6. Enthalpies of electron loss and gasin.

II. Chemical equilibria:

1. Establishing chemical equilibria.

2. Influence of reactants concentration of pressure.

3. Equilibrium constants KC and Kp.

III. Ionic Equilibria I – (Solution of acid and bases)

1. Ionization constant of weak acid and bases (Ka and Kp)

2. Ionization of water.

3. Expressing hydrogen and concentration (pH)

4. Hydrolysis.

IV. Ionic equilibria II – (Stability and Stability Products)

1. Stability product constant.

2. Calculation of stability product constants.

3. Calculations of stability for Ksp values.

V. Oxidation reduction reactors:

1. Balancing Rdor equation.

2. Polymer and organic chemistry.


Semester system 11

Course Title: ENGINEERING MECHANICS-I (Statics)

Code: MED-121

Duration: 3+0

(First Semester):

1. Introduction: Basic dimensions and units of mechanics – Dimensional

homogeneity vector and scalar quantity – Laws of mechanics.

2. Vectors: Magnitude and multiplication of a vector by scalar – Addition and

subtraction of vectors Dot and cross product of vectors.

3. Force and Moment: Moment of a force about a point – Moment of force

about an axis. The couple and couple and couple moment – Resultant of a

force system – Distributed force system.

4. Equations of Equilibrium: The free body diagram, Equation of equilibrium-

problems of equilibrium.

5. Friction forces: Laws of friction – simple contact friction problems –

complex contact friction problems.

6. Properties of forces – first moment of an area and centroid – second moments

and the product of are of a plane area – transfer theorem – computations

involving second moments and products of area – relation between second

moments and products of area polar moment of area.

7. Method of virtual work

Principles of virtual work for a particle

Principles of virtual work for rigid bodies.


Semester system 12

Course Title: ENGINEERING DRAWING

Code: MED-122

Duration: 1+3

(First Semester):

1. Introduction and Engineering Scales: Engineering drawing and graphics,.

Basic Instruments and their use. Letting, Title Blocks, Engineering Scales,

Alphabets of lines.

2. Theory of Projection, Orthographic projections, systems of projection, six

principal views of orthographic projection.

3. Pictorial Presentation: Isometric projection, oblique projection.

4. Details Drawings: Simple sectional views, Full suction and half sections,

Fundamentals of dimensioning, dimensioning techniques.


Semester system 13


Second Semester

S.No. Code Subject Duration

1. GSD-211 Mathematics-II 4+0

2. GSD-212 English Language-II 2+2

3. GSD-213 Probability & Statistics. 3+0

4. MED-211 Engineering Mechanics-II 3+0

5. MED-212 Descriptive Geometry 1+2

6. MED-213 Workshop Technology-I 1+2

7. CES-211 Introduction to C Language. 2+2 Total Hours 16+8

Course Title: MATHEMATICS-II

Code: GSD-211

Duration: 4+0

(Second Semester):

1. Linear Algebra.

2. Matrices and Determinants: Addition of matrices, Multiplication by

numbers, transpose of a matrix, special matrices, matrix multiplication,

determinants, rank of a matrix, linear dependence and it's relation with the

rank, singular and non-singular matrix, Eigen values and Eigen vectors,

bilinear, quadratic, hermitian, and skew – hermitian forms, unitary matrices,

system of linear equation, gauss elimination.

3. Complex Numbers and Complex Variables: Operation on complex

numbers, functions of complex variables, trigonometric, exponential,

Logarithmic and hyperbolic.

4. Conformal Mapping: Definition, Mapping, Conformal Mapping, Linear

Fractional Transformation, Riemann Surfaces.

5. Ordinary Differential Equations of the first order, variable separable

equations, equations reducible to separable form, exact differential equations,

integration factors, variation of parameters.

6. Ordinary linear differential equations of second and higher order.

Homogeneous equations with constant coefficient, characteristics equation,

Cauchy equations. Existence and uniqueness of solution.


Semester system 14

Course Title: ENGLISH LANGUAGE-II

Code: GSD-212

Duration: 2+2

(Second Semester):

The syllabus consisting of three components is as follows:

COMPONENT "A" – Linguistic Structures Handled throughout these topics.

1. Dimensions and properties.

2. Comparisons and modals.

3. Impersonal Scientific Statements.

4. Relative Clauses.

5. Definitions.

6. Experimental and explanatory descriptions.

7. Tables and Graphs.

COMPONENT '1-B' - Technical Engineering Test

1. Engineering Profession.

2. Lubrication of bearings.

3. The jet engine.

4. Conductors and conductivity.

5. Suspension bridge.

COMPONENT 'C' - Lab. Material

General topics selected from BBC news as well as everyday situation.


Semester system 15

Course Title: PROBABILITY AND STATISTICS

Code: GSD-213

Duration: 3+0

(Second Semester):

1. Introduction:

- The nature of statistics and probability.

- Kinds of statistics.

- Sample, Population & simple Random Sampling.

2. Data Reduction:

- Variables and Data

- Grouping Data

- Graphs, charts and Diagrams.

- Stem and Leaf Plots.

- Box and Whiskers Plots.

3. Descriptive Measures:

- Measures of Central Tendency.

- Measures of Dispersion.

- Measures of Asymmetry.

- The five – number Summary.

4. Elements of Probability Theory:

- A Review of Set Rotations.

- Random Events and Sample Space.

- Rules of Probability.

- Joint and Marginal Probabilities.

- Conditional Probability.

- Multiplication and Additional Rules.

- Total Probability and Baye's Rule.

- Counting Rules.

- Tchebysheff's Theorem.

- Moments and Expectation.

5. Common Probabilities Distraction:

- Common Discrete Probabilistic Models

Bernoulli distribution, Binomial Distribution & Geometric Distribution.

- Common Continuous Probabilistic Models.

Uniform Distribution, Exponential Distribution and Normal Distribution

- Source Related Important Distributions.

Student t-Distribution, Chi-square (2), Distribution & F-Distribution


Semester system 16

6. Tests of Hypothesis and Confidence Intervals:

- Statistical Hypothesis.

- Type-I and Type II Errors.

- One sided and two sided Hypothesis.

- Tests of Hypothesis on the Mean.

- Tests of Hypothesis on the Variance.

- The Chi-square Goodness of Fit test.

7. Simple Linear Progression and Correlation:

- Simple Linear Regression Model

- Least Square Estimates.

- Hypothesis Testing & Confidence Limits.

- Prediction of New Observations.

- Measuring the Adequacy of the Regression Model.


Semester system 17

Course Title: ENGINEERING MECHANICS-II (Dynamics)

Code: MED-211

Duration: 3+0

(Second Semester):

1. Kinematics of a particle: velocity and acceleration calculations – rectangular

components – velocity and acceleration in terms of path variables – cylindrical

co-ordinates.

2. Particle Dynamics: Newton's law for rectangular coordinates – rectilinear

translation- Newton's law for cylindrical co-ordinates – central force motion-

gravitational central force motion.

3. Energy methods for particles: Conservative force field – conservation of

mechanical energy – alternative form of work – energy equations kinetic

energy expression based on center of mass work kinetic energy expressions

based on center of mass.

4. Methods of momentum for particles: Linear momentum; Impulse and

momentum relations for a particle – linear momentum consideration for a

system of particles – Impulsive forces-Impact.

Angular momentum: Momentum of momentum equations for a single

particle-moment of momentum equations for a system particles.


Semester system 18

Course Title: DESCRIPTIVE GEOMETRY

Code: MED-212

Duration: 1+2

(Second Semester):

1. Constructional Geometry: Lines, Angles, Curves, Geometry of straight

line figure, Geometry of curved lines. Construction of equilateral triangle, a

square, a regular (Pentagon, hexagon, octagon), any regular polygon division

of straight line into a given number of equal parts, Tangent Circles and Arcs

Construction of Ellipse (Foci, Trammel, and concentric circle methods),

construction of parabola (Tangent and offset methods).

2. Basic Description Geometry: Projection of (a point, a straight line, a plane

in space). True length of (a line an oblique), edge view of plane, true shape of

an oblique plan. Angle between (a line and a given plane, two non-

intersecting (lines, two intersecting oblique lines).

3. Revolution – Coordinate Plane: True length of line by revolution,

revolution of an object, simple revolution, revolution about (horizontal axis –

vertical axis), clock-wise and counter clock-wise revolution.


Semester system 19

Course Title: WORKSHOP TECHNOLOGY-I

Code: MED-213

Duration: 1+2

(Second Semester):

1. Introduction to industrial safety and practices.

2. Fitting: Bench, Vices, Hammers, Chisels, Files, Hacksaw, Centre Punch, Tri-

square, Calipers, Surface plate, Surface gauge, V-block, Combination set, Vernier

calipers, Micrometers, Dial gauges, Twist drills, Reamers, Taps and dies.

3. Foundry: Hand tools, Moulding sand, Concept of pattern and its use, Core boxes

and core prints, Moulding methods, Use of gates and risers, Core chaplets,

Fielding and finishing, Casting defects and their reasons.

4. Smithy: Forge, Anvil, Swage block, Hand tools, Hammers, Tongs, Flatters,

Fullers, Swaves, Punches, Drifts, Hand Forging operations, Use of Forge parts,

Safety precautions.


Semester system 20

Course Title: INTRODUCTION TO 'C' LANGUAGE

Code: CES-211

Duration: 2+2

(Second Semester):

1. Introductory Concepts, Computer Organization, Modes of operation (on

line, Batch processing), Computer Programming Language.

2. Problem Solving using computers, Steps of approaching the problem,

Algorithm design.

3. Int. to IBM DOS, Compilation, Execution

4. Principles of C language, Number and series expression.

5. Variables, Input and output of data, Loop statement branch statement.

6. Function, Mathematical functions, Matrix, string processing function,

character.

7. Arrays, One and two dimensional array, Manipulating arrays, their

applications, Matrix.

8. Functions and subroutines, Computer supplies functions, and user defined

functions, Subroutine.


Semester system 21

(Third Semester)

S.No. Code Subject Duration 1. GSD-221 Mathematics-III 3+0

2. EED-221 Introduction to Electrical Engineering. 4+1

3. MED-221 Material Science 4+1

4. MED-222 Thermodynamics-I 4+1

5. MED-223 Machine Drawing 1+2

6. MED-224 Workshop Technology-II 2+1

Total Hours 18+6

Course Title: MATHEMATICS-III

Code: GSD-221

Duration: 3+0

(Third Semester):

1. Partial Differential Equations:

Homogeneous linear partial differential equations with constant coefficient with

special emphasis on boundary value problems. One dimensional wave equation,

Laplace equation and its solution by the method of separation of variables.

2. Vector Analysis:

Differentiation of position, Vector, Gradient of a Scalar, Divergence and Curl of

Vectors, Second order differential operators.

3. Laplace Transforms:

Properties and Evaluation of Laplace Transforms, Evaluation of Inverse Laplace

Transform. Laplace Transforms is solving Typical Engineering problems.

4. Computer Applications (Math. CAD).


Semester system 22

Course Title: INTRODUCTION TO ELECT. ENGG.

Code: EED-221

Duration: 4+1

(Third Semester):

1. Kirchhoff’s law and applications, DC circuit’s analysis, Network theorems.

Applied electromagnetism and magnetic circuits, self and mutual inductance,

capacitance, charging and discharging of capacitors.

2. Alternating voltages and currents, average and r.m.s. value, complex algebra and

phasors, Analysis of circuit with sinusoidal inputs, impedance admittance,

Network Theorems. RLC Circuits.

3. Introduction to Electrical machines, Construction and principles of operation of

transformers, AC and DC machines.

4. Illumination, the spectrum, illuminance on a surface. Intensity measurement,

lamps, methods of illumination in buildings.

5. Distribution: Low voltage distribution, Calculation of cable by voltage drop and

current flow; Protection elements (Relay, contractors, fuses). Electrical

installation in the buildings.

Laboratory Part:

1. Voltage and current measurement of DC and AC circuit.

2. Verification of Ohm's and Kirchhoff’s laws.

3. Study of a transformer.

4. Study of low voltage distribution network consisting of an incandescent lamps,

protection arrangement and switches of different types.

5. Study the illumination circuit of a single pole double through switch to be used for

staircase.


Semester system 23

Course Title: MATERIAL SCIENCE

Code: MED-221

Duration: 4+1

(Third Semester):

1. Introduction to materials: Types of materials, Structure-property-processing

relationship, Environmental effects on materials behavior.

2. Crystal structures, Atomic radii, unit cell, crystal systems and Bravais lattices,

atomic packing factor (APF), Crystallographic planes and directions, Miller

indices.

3. Defects and imperfections in solids, point defects, vacancies, interstitials,

impurities, line defect, dislocations, planer imperfections, structure and behavior

of grain boundaries.

4. Controlling the microstructure and mechanical properties of materials, tensile test

stress-strain diagram, true stress-true strain, toughness, hardness testing, notched

bar impact tests, compressive test, bending test.

5. Constitution of alloys; pure metal, intermediate alloy phase or compound solid

solutions. Two metals completely soluble in the liquid and solid states, two metals

completely soluble in the liquid state and completely insoluble in solid state, Iron

carbon equilibrium diagram, cast iron, Effects of alloying elements on the

properties of steel. High strength low alloy (HSLA) steels, Stainless-steels,

Hadfield alloy, High speed steels.

6. Heat treatment processes; annealing normalizing hardening and tempering and

applications. Hardenability, hardenability curves for several materials, Jominy end

quench test.

7. Surface treatment processes, Carburizing, Nitriding, Nitro-carburizing, carbon-

nitriding.

8. Non ferrous metals and alloys: copper and its alloys, aluminium magnesium and

their alloys, Precipitation hardening.

9. Polymeric Materials Classification, Manufacture, properties and applications of

PVC, Polyethylene, polystyrene, polyester, nylon 6.6, epoxy and silicone resins,

rubber.

10. Composite materials: Classification, types of composites dispersion, particulate

and fiber-strengthened composites, Characteristics of fibers, Applications.


Semester system 24

Course Title: THERMODYNAMICS-I

Code: MED-222

Duration: 4+1

(Third Semester):

1. Introduction: Thermodynamic definitions, Systems, Equilibrium, Enthalpy, and

Zeroth law of thermodynamics.

2. Pure substance: Introduction, Liquid vapor equilibrium, Saturated and critical

properties, Solid-liquid vapor equilibrium, P-V-T surfaces, Tables of

thermodynamics properties, throttling calorimeter. Entropy of pure substances.

3. First law of thermodynamics: Introduction, First law for a cyclic process,

Corollaries of the first law, Flow and non-flow processes, Steady state, Steady

flow uniform state uniform in flow.

4. Second law of thermodynamics: Introduction, Reversibility and irreversibility,

Second law statements, Heat engines, Refrigerators and heat pumps, Equivalence

of Kelvin Planck and Clausius statements, Corollaries of the second law of

thermodynamics, Thermodynamic temperature scale, Clausius inequality,

Entropy, Principle of increase of entropy.

5. Entropy change of an ideal gas. The reversible polytrophic process for an ideal

gas. The second law of thermodynamics for a control volume. The steady-state,

steady flow and the uniform state, uniform flow processes. The reversible steady

state, steady flow processes.


Semester system 25

Course Title: MACHINE DRAWING

Code: MED-223

Duration: 1+2

(Third Semester):

1. Sectional Views: Types of sectional views, Offset section, Revolved section,

Removed section, Broken out section, Special cases of sectional views, Sectional

lines, Conventions.

2. Dimensioning and Tolerancing: Placement of dimensions, Choice of dimensions,

Dimensioning of arcs, curves, round ends, holes, angles, champers and tapers,

Tolerances for size, location, form and surface texture.

3. Conventions in Engineering Drawing Practice: Threaded fasteners and joints,

Gears, springs, Bearings, Welding Riveting.

4. Details and assembly drawings using conventions in engineering drawing practice.


Semester system 26

Course Title: WORKSHOP TECHNOLOGY-II

Code: MED-224

Duration: 2+1

(Third Semester):

1. Plastic deformation processes: Classification, Hot and cold working, Furnaces,

Study of rolling, forging, wire drawing and extrusion processes and equipment.

2. Sheet metal working processes: Shearing, bending, deep drawing and stretch

forming processes, Types of presses, Drive mechanisms of presses, Press tools

and dies, High energy rate forming.

3. Casting processes: Pattern and pattern allowances, Types of patterns, Types of

moulds, Various casting processes such as sand, plaster, permanent, mould, shell

and investment casting, Melting furnaces, Gases in metals, Design of gates and

risers, Cooling and solidification of castings, Casting defects.

4. Joining Processes: Welding, Soldering and brazing, Principles of solid phase

welding, Fusion welding, Heat sources electric arc, its structure, Modes of metal

transfer in arc welding, Gas welding and cutting, Contact resistance welding, Heat

flow in weld, Adhesive bonding.

5. Machining processes and machine tools, Classification-single point and multi-

point cutting tools, Tool materials, Basic geometry of single point tools. Cutting

speed, feed and depth of cut, Cutting fluids, Constructional details and scope of

operations on center lathe, shaper, planer and boring machines, Work holding

devices.


Semester system 27

(Fourth Semester)

S.No. Code Subject Duration 1. GSD-311 Mathematics-IV. 3+0

2. EED-311 Applied Elect. & Instrument. 2+1

3. MED-311 Fluid Mechanics-I 3+1

4. MED-312 Thermodynamics-II 3+1

5. MED-313 Production Engineering-I 3+1

6. MED-314 Strength of Materials. 4+2

Total Hours 18+6

Course Title: MATHEMATICS-IV

Code: GSD-311

Duration: 3+0

(Fourth Semester):

1. Orthogonal Function and Fourier Transform:

Orthogonal functions and their completeness, representation of function in series

based on orthogonal functions. Trigonometric and exponential representation.

Half range series convergence. Line spectrum. Fourier integrals and transform.

Properties of Fourier Transform and its application.

2. Special Functions:

Gamma, beta and Bessel functions and their properties. Modified Bessel

functions. Legendre function.

3. Functions of Complex Variable:

Analytical functions, Harmonic functions, Complex line integrals, Zeros and

poles. Residue theorem. Evaluation of real integrals.

4. Mathematical Computer Application:


Semester system 28

Course Title: APPLIED ELECTRICAL AND INSTRUMENT

Code: EED-311

Duration: 2+1

(Fourth Semester):

1. Introduction to Electronic Engineering: Electron tubes – semiconductor diodes,

transistors thyristors, Integrated circuit, Characteristics and Industrial

Applications.

2. Introduction to Communication: Modulation – Need for modulation. Amplitude

modulation / demodulation. Antennas. Transmitters and receiver circuits.

3. Introduction to radar – the nature of radar, radar block diagram and operation.

Application of radar.

4. Introduction to Computer: Logic gates, Basic components of computer system.

Mainframe. Mini and micro-computers. Microprocessors and their applications.

5. Transducers: Classification, Application of transducers in the measurement of

motion, velocity (hot wire anemometer), acceleration, force, torque, shaft power,

pressure, flow, temperature, liquid level, humidity and photo elements.

Note: - 5 experiments from Mechanical Lab.


Semester system 29

Course Title: FLUID MECHANICS-I

Code: MED-311

Duration: 3+1

(Fourth Semester):

1. Introduction: Fluid particle and continuum hypothesis. Density and pressure at a

point. Dynamic viscosity. Newtonian and non-Newtonian fluids. Ideal and real

fluids, scope, of fluid mechanics. Classification of fluid based upon Reynold's and

Mach number. Dimensional analysis and similarity.

2. Fluid Statics: Hydrostatic law, Manometry, Pressure on flat curved submerged

surfaces. Buoyancy, Stability of floating bodies.

3. Fluid Kinematics: Deformation and rotation, Vorticity and Circulation, Velocity

potential and irrotational flow, Equation of continuity, Stream function and its

physical interpretation, Stroke's stream function.

4. Dynamics of ideal fluids: Euler and Lagrange methods, System and control

volume, Stream line, Path line and streak line, Stream tube, Acceleration at a

point, Euler's Equations, Bernouili's equation and its applications. Reynold's

transport theorem. Conservation of linear and angular momentum. Impact of jets.

Vanes and pipe bends.


Semester system 30

Course Title: THERMODYNAMICS-II

Code: MED-312

Duration: 3+1

(Fourth Semester):

1. Air and Vapor Cycles: Otto, Diesel and dual combustion cycles, Stirling, Brayton

and Ericssion cycles, Carnot, Rankline and binary vapor cycles, Air cycles for

compressors.

2. Thermodynamics Relation and Equation of States: Exact differential, Gibb's and

Helmohltz function, Maxwell's relations, specific heat relations, Tds-equations,

Joule Thomson coefficient, change of phase, Clapeyron equation, Deviation of

real Gases fro ideal gas, Equations of state, Vander Waals equation of state,

Critical values, reduced coordinates, Law of corresponding states, Compressibility

factor, Generalized compressibility chart.

3. Mixture and Solution: Mixture of ideal gases, First law applied to gas-vapor

Mixture, The adiabatic saturation process, Wet-bulb and dry-bulb temperature,

Psychrometric chart.

4. Chemical Reactions: Fuels, Combustion process, Enthalpy of formation, First law

analysis of reaction systems. Adiabatic flame temperature, Enthalpy and internal

energy combustion; Heat of reaction.


Semester system 31

Course Title: PRODUCTION ENGINEERING-I

Code: MED-313

Duration: 3+1

(Fourth Semester):

5. Mechanic of single point machining: Chip formation mechanism, Types of Chips,

Mechanics of orthogonal cuttings, Merchant's force diagram, Chip breaker, and

Friction, wear and heat generation during chip formation.

6. Multipoint machining and machine tools: Drilling, broaching and milling

machines and cutting tools used. Dividing head; indexing, Abrasive machining,

grinding wheels, Types of abrasives, bond, Structure and grade. Selection of

Grinding wheels, Dressing, truing and balancing, Grinding machines, their

Operations and applications, Super finishing methods, Lapping and honing

processes, Cutting fluids.

7. Numerical control of machine tools: Basic Principles, Types PTP contouring, Part

Programming, CNC and AC: CAD/CAM, Robotics and artificial intelligence,

Flexible manufacturing systems, Machining centers.

8. Unconventional machining processes: Classification, principles and application

of ECM, EDM, USM, and LBM processes, process limitations.

9. Construction, tooling and scope of operations on turret and capstan lathes,

Automatics.


Semester system 32

Course Title: STRENGTH OF MATERIALS

Code: MED-314

Duration: 4+2

(Fourth Semester):

1. Concept of Stress: Stresses under centric loading; two dimensional stress–system;

Principal stresses; General state of stress at a point; stress – concentration.

2. Concept of Strain: Normal and shearing strains; the state of strain at a point ; Two

dimensional strain system, Principal strains ; Generalized Hook's law for isotropic

materials.

3. Pressure Vessel: Thin walled pressure vessels: Thick walled cylindrical pressure

vessels.

4. Torsional Loading: Torsional shearing stresses; Torsion formula for circular

sections; combined axial.

5. Flexural Loading: The elastic flexure formula. Shear and moment in beams; load

shear, ad moment relations shear and moment diagrams, the shearing stress

formula; concept of shear center.

6. Flexural Deflections: The differential equation of the elastic curve; Deflection by

integration and area-moment method Cabtigliano's theorem and its applications.

7. Statically Indeterminate Beams: Analysis of statically intermediate beams by

integration, and Area moment and method of superposition.

8. Combined Loading: Centric and flexural load combined; centric, torsional and

flexural loads combined.


Semester system 33

(Fifth Semester)

S.No. Code Subject Duration 1. GSD-321 Technical Report Writing 2+0

2. GSD-322 Numerical Analysis. 2+2

3. MED-321 Fluid Mechanics-II 3+2

4. MED-322 Heat Transfer-I 3+1

5. MED-323 Production Engineering-II 4+1

6. MED-324 Mechanics of Machines-I. 4+0

Total Hours 18+6

Course Title: TECHNICAL REPORT WRITING

Code: GSD-321

Duration: 2+0

(Fifth Semester):

1. Definition of Technical Writing:

Definition of Technical Writing.

Purpose of Technical Writing.

Characteristics of Technical Writing.

Audience, Language, Organization, Visual Aid.

Writing in the Workplace

Time, Importance, Type and Skills.

2. Basic Principle of Technical Writing:

Always have in mind a specific reader;

Always, decide what the exact purpose of the report is;

Use simple, concrete and familiar language;

Check your writing according to this principle:

" First you tell your readers what you're

going to tell them what you've told them"

then you tell them what you've told them"

Make your report attractive to look at:

3. Style in Technical Writing:

The Importance of Reader Adaptation:

a. Every aspect of an effective piece of technical writing is in some degree

designed for a particular reader or group of readers.

b. Keep your Readers In Mind When Writing The Report And Use Language

He Can Understand.

The Scientific Attitude:

a. Scientific Attitude is associated with impersonality, exclusion of emotion

and objectivity;

b. Honest about the facts, care in obtaining and evaluating the facts, dignity

and restraints in manner.


Semester system 34

Problem of Style as Found in Sentences, Vocabulary, and Paragraph Structure.

a. Precision in the Use of Words. Knowing what words means, leaving out

unnecessary words, using simple, Familiar, Concrete Words, Avoiding

overworked words and phrases, avoiding Technical Jargon.

b. Sentence Structure and Length.

c. Paragraph Structure and Length.

4. Technical Writing Techniques:

Definition -------------- Informal, and Formal, definitions.

Mechanism Description.

Process Description.

Sets of Instructions.

Visual Aids.

5. Informal and Formal Reports:

Informal Reports and Memorandums.

Elements of Formal Reports.

6. The Types of Technical Reports:

Researched Reports.

o Developing a Search Strategy, Review of Reference Aids,

o Abstracts, Bibliography Cards.

o Developing The Paper -------- Taking Notes, Using Visual Aids,

o Quoting and Paraphrasing.

o Documenting Sources.

Recommendation and Feasibility Reports,

Proposal -------- External and Internal Proposals,

The Assigned Proposal, the Discovery Proposal etc.

Progress Reports ------- Initial Progress Reports and Subsequent Progress

Reports and Subsequent Progress Reports, Expt. Reports.

Oral Reports. Kinds of Use.

7. Letters:

Letter Format ------------ The Three Formats.

a) Block Format, b) Modified Block Format and c) Simplified Format.

7.2 Elements of a Letter.

7.3 Kinds of Business Letters ------ Letters of Inquiry.

Answers to Inquiries, Transmittal Letters, Credit Letters, Adjustment Letters

Sales Letters, and Collection Letters.

7.4 Resumes And Letters of Application.

a) Audience and objectives, b) Planning c) Writing

The Resume ---------- Traditional and Functional Resume.

d) Letters of applications.

8. Report Layout:

The Format of Reports --------- Typescript Standards,

Formal Report Format, and Informal Report Format.

Graphic Aids -------- Charts, Drawings, Diagrams, Photographs, Tables, etc.


Semester system 35

Course Title: NUMERICAL ANALYSIS

Code: GSD-322

Duration: 2 + 2

(Fifth Semester):

Prerequisites: Knowledge of Computer Programming by (FORTRAN, PASCAL or C)

1. Introduction:

- Computer calculations.

- Round-off, Truncation and Propagation of error in computer calculations.

- Power series (Taylor & Mclawin) Representation of functions.

2. Roots of non-linear Equations:

- Open Method

o Fixed point method and order of convergence.

o Newton-Raphson Method as a second order method.

- Bracketing Methods:

o Bisection method.

o False position method.

- Programming of all above, Method for some non-linear equations of

Engineering Interest.

3. Numerical Solution of Linear Systems of Equations:

- Numerical evaluation of determinants.

o Gauss elimination method.

o Expansion by Minor method.

o Inverse of a Matrix.

- Solution of Systems of Equations

o Gauss elimination method.

o Inverse Method.

o Gauss Seidel Interactive method.

o III- Conditioned systems and Numerical error.

- Programming of various above methods.

4. Numerical Integration:

- Trapezoidal Method + Programming.

- Simpson's Method + Programming.

- Romberg & Gauss Quadrature Method.

5. Numerical Solution of Ordinary Differential Equations:

- 1st Order ODE.

- Euler's Method.

- Modified Euler's Method.


Semester system 36

- Extended Euler's Method.

- Milne Method.

- 4th Order Runge-Kutta Method.

- Programming of Euler's & Runge-Kutta Method.

- Higher order ODE's

6. Interpolation and Curve Fitting:

- Curve fitting:

o Least squares Method.

o Linear Regression.

o Polynomial Regression.

o General least squares.

o Cubic spline.

- Interpolation: o Lagrange Interpolating Polynomial

o Difference Calculus.

7. Introduction to Partial Differential Equations:

(Elliptic, Hyperbolic and Parabolic)

- Finite Difference Equations for partial Derivatives.

o 1st Derivative, Forward, Backward (Central Difference Equations).

o 2nd Derivative, Central Difference Equation.

- 2-D (x,y) Equally spaced grid as an example.

Note: - Number (7) if time permits.


Semester system 37

Course Title: FLUID MECHANICS-II

Code: MED-321

Duration: 3 + 2

(Fifth Semester):

1. Two dimensional ideal flows Complex potential, singularities. Source, Sink,

Doublet, Vortex and vortex doublet. Superposition of elementary flows, Flow Past

Circular cylinder D'Alembert's paradox flow with circulation, Magnus effect.

2. Dynamics of real fluids; Stress and strain, Newtonian stress tensor. Navier Stokes

equations, No slip condition. Exact solution of flow in channel and pipe

Hydrodynamic lubrication theory. Introduction to boundary layers and its

characteristics, Separation. Introduction to turbulent motion.

3. Pipe flow: Uniform and non-uniform flow, Uniform flow in pipelines. Loss of

Head and empirical drag coefficients for pipes and pipe-fittings. Simple and

complex pipelines.

4. Experimental methods: Measurement of discharge Venturi-meter, Orifice-meter

and Nozzle meters, their relative advantages. Flow roto-meters, Pitot-static tube.


Semester system 38

Course Title: HEAT TRANSFER-I

Code: MED-322

Duration: 3 + 1

(Fifth Semester):

5. Conduction: Fourier's law, General heat conduction equation, Critical insulation

thickness, Heat transfer through extended surfaces, Heat transfer with internal heat

generation. Two dimensional heat, conduction equations and their solutions,

unsteady heat conduction.

6. Convection: Free and forced convection, Dimensional analysis and empirical

Equations, Energy equation, Thermal boundary layer, thickness of boundary layer,

Integral methods.

7. Heat Transfer with Change of Phase: Heat transfer accompanied by change of

Phase. Regimes of pool boiling, Nucleate boiling, Phenomenon of condensation.

Film condensation on a vertical surface.

8. Radiation: Theories of thermal radiation, Black gray and real surfaces, Solid

angle and intensity if radiation, Radiation between two black bodies, Shape

factors of simple geometries, Radiation between grey bodies, gas radiation.


Semester system 39

Course Title: PRODUCTION ENGINEERING-II

Code: MED-323

Duration: 4 + 1

(Fifth Semester):

9. Thread cutting and forming methods; Thread grinding, Gear production methods,

Generation and forming of gears.

10. Introduction to machining, moulding and welding of plastics.

11. Jigs and fixtures: Principles of location and clamping, design principles, Simple

designs.

12. Metrology; Line, end and wave length standards of linear measurement, ISO

System of limits and fits for plain cylindrical work. Use of limit gauges,

Comparators, Methods of measuring angles and tapers, Methods of measuring

straightness. Flatness, parallelism, roundness and alignment. Screw threads and

spur gear measurement. Measurement of surface finish.


Semester system 40

Course Title: Mechanics of Machines - I

Code: MED-324

Duration: 4 + 0

(Fifth Semester):

13. Introductory considerations: Machine, Links, Pairs, Motion, Kinematic chain,

Mechanism, Inversions.

14. Velocity and acceleration: Determination of velocity and acceleration of any

Point in mechanisms, Relative velocity method, Velocity diagrams, Acceleration

in mechanisms, Relative acceleration, Coriolis acceleration, Acceleration polygon,

Analytical method for slider crank mechanism.

15. Inertia force analysis: Inertia force analysis of reciprocating engines,

Determination of piston effort thrust in connecting rod. Reactions at bearings,

Crank effort, Engine turning moment diagrams, Flywheels.

16. Balancing: Static and dynamic balance, Balancing rotating masses, Balancing of

reciprocating masses, Multi-cylinder engine balancing.

17. Cams: Common cam profiles, Classification and motion of flow followers –

Velocity and acceleration analysis.


Semester system 41

(Sixth Semester)

S.No. Code Subject Duration 1. MED-411 Mechanics of Machines-II 3+0

2. MED-412 Control System-I 3+2

3. MED-413 Refrigeration 3+1

4. MED-414 Heat Transfer-II. 3+1

5. MED-415 Mechanical Vibration. 3+1

6. MED-416 Fluid Machinery 3+1

Total Hours 18+6

Course Title: MECHANICS OF MACHINES-II

Code: MED-411

Duration: 3 + 0

(Sixth Semester):

1. Cams: Common cam profiles, Classification and motion of flow followers-

Velocity and acceleration analysis.

2. Friction drives and dynamometers: Types of friction drives, Belt tensions, Power

transmitted, Effect of centrifugal tension and creep, Flat and vee belts, Clutches –

single plate, multiple and cone clutches – torque transmitted, Brakes and

dynamometers, Band brakes, Stopping time, Self locking brakes, Dynamometers,

Torque and power calculations.

3. Gears and gear drives: Standard terms, classification of toothed wheels and

Drives, Velocity ratio, Condition for constant velocity ratio, Tooth forms,

Geometrical definitions, Interference and undercutting. Helical and spiral gears. Gear

trains- simple, compound and epicyclic, Calculation of velocity ratio and torque

transmitted in gear trains.

4. Governors: Governing, Necessity of governing of prime movers, Types of

Governors – Watt, Porter, Proell and Harnell, Effort, power, sensitivity and stability

characteristics.


Semester system 42

Course Title: CONTROL SYSTEM-I

Code: EED-412

Duration: 3 + 2

(Sixth Semester):

18. Introduction to Automatic Control: Classification of control systems,

Mathematical requirements, transfer function, Block diagrams, signal flow graphs.

Transient response.

19. Control System Components: Transfer function models for electrical,

Mechanical, electromechanical, fluid and thermal systems. Error detectors and

servomotors.

20. Feedback System, Controller and its Performance: Position and speed control

system, Block diagrams, reduction technique. Signal flow graph – Mason's

formula steady state and transient performance. Routh-Hurwitz stability criterion.

21. Introduction to Feedback System Design: Transient response performance criteria.

Effect of system Zeros-Design preliminaries, PID controllers and compensation.

22. Design of the System: Root locus method. Frequency response-analysis and

Design.


Semester system 43

Course Title: REFRIGERATION

Code: MED-413

Duration: 3 + 1

(Sixth Semester):

23. Refrigeration cycles: Air refrigeration, Reversed Carnot cycle, Bell Coleman

cycle, Aircraft refrigeration, Vapour refrigeration systems, Vapour compression

refrigeration cycle, Analysis of theoretical and actual vapour cycles, Compound

vapour compression systems, Steam Jet refrigeration, Absorption refrigeration

systems. Aqua Ammonia and Lithium bromide systems, Low temperature

refrigeration.

24. Refrigerants: Ideal refrigerants, their properties and selections, Secondary

refrigerants, Expansion devices, Capillary expansion, Automatic expansion

valves, Thermostatic expansion valve, Evaporators and condensers.

25. Applications: Domestic refrigerators, Water coolers, Ice plant and cold storage,

Liquefaction of air, Production of solid carbon dioxide, Heat pumps.


Semester system 44

Course Title: HEAT TRANSFER-II

Code: MED-414

Duration: 3 + 1

(Sixth Semester):

26. Heat Transfer with change of phase: Heat transfer accompanied by phase

change, Regimes of pool boiling, nucleate boiling, Phenomenon of condensation,

film condensation on a vertical surface.

27. Heat Exchangers: Classification of heat exchangers logarithmic mean

temperature difference, overall heat transfer coefficient, Effectiveness method

(NTU) to study the performance of heat exchangers.

28. Mass Transfer: Fick'w Law of diffusion, Basic equations. of mass transfer,

steady-state diffusion of gases and liquids through solids, Isothermal evaporation

of water into air, convective mass transfer, mass transfer through boundary layers,

Analogy between momentum heat and mass transfer.


Semester system 45

Course Title: MECHANICAL VIBRATIONS

Code: MED-415

Duration: 3 + 1

(Sixth Semester):

29. Free and Forced Vibrations: Free vibration of single degree of freedom systems,

damped vibrations, Coulomb damping, Forced vibrations of single-degree of

freedom system, Whirling of rotating shafts, Dynamic vibration absorber,

Vibration Isolation.

30. Two degrees of freedom systems: Normal mode vibration, Forced harmonic

vibrations, Multi-degree of freedom system, Flexibility matrix and stiffness

matrix, Eigen values and Eigen vectors, Power method, Orthogonal properties of

the Eigen Vectors, Forced vibrations, Co-ordinate coupling, Forced normal modes

of damped systems.

31. Continuous system: Longitudinal, torsional and bending vibration of beams,

approximate methods of computing natural mode shapes and frequencies,

Rayleigh-Ritz Method.

32. Vibration Measuring Instruments; Aircraft Ground Resonance test and Polar

Diagrams.


Semester system 46

Course Title: FLUID MACHINERY

Code: MED-416

Duration: 3 + 1

(Sixth Semester):

33. General Introduction: Fluid machines, their functions and classifications.

34. One dimensional theory of turbomachines: Specific energy, Head, Discharge,

Specific speed, Flow over stationary and moving vanes, Forces on vanes,

Moments on moving vanes, Inlet and outlet velocity diagrams. Euler's equation

for turbomachines rotors, Calculation of power developed/required by

turbomachines, Losses and efficiency.

35. Centrifugal pumps: Function and general layout of a pump. Types of pumps

applications, Component parts and installations of a centrifugal pump, Calculation

of total head, Theoretical head, Shape and size of impeller, Types of impellers and

impeller vanes, Volute and diffuser casing, Priming and suction lift limitations.

36. Reciprocating Pump: Pump construction, Arrangement of cylinders, Drives for

reciprocating pumps, Friction head, Inertia heads, Use of air vessels, Power

required to drive the pump, Limitations of driving speed, Comparison with

centrifugal pumps.

37. Reaction Turbines: Reaction Principles, Radial and mixed flow reaction turbines,

Francis turbine – layout, components and their functions, Governing mechanisms

and guide wheel, Runner vanes, Velocity diagrams , Calculations of power

developed, Draft tube necessity and shape, Cavitation and limitation of installation

height.

38. Axial Flow Turbines: Propeller type runner, Necessity of adjustable runner vanes,

Kaplan turbine shape and functions of guide vanes, Runner vanes and draft tube,

Runner vane adjusting mechanism.

39. Impulse Turbine: Impulse principle, Nozzle with adjustable flow, Pelton runner,

Shape of runner vanes, Speed ratio, Ideal speed ratio, and Maximum power

developed regulation of speed.

40. Miscellaneous Fluid Machines, Gear Pump Hydraulic, ram, air lift pump, and jet

pump.

41. Dynamic Similarity and Model Testing: Non-dimensional numbers relating

various parameters of fluid machines, Model tests and laws governing model

testing.


Semester system 47

42. Part Load Operation and Performance: Difference types of test, Evaluation of

performance, Difference characteristics of turbo-machines.

(Seventh Semester)

S.No. Code Subject Duration 1. MED-421 Internal Combustion Engine. 3+2

2. MED-422 Air-conditioning. 3+2

3. MED-423 Energy Conversion 3+0

4. MED-424 Industrial Management. 3+0

5. MED-425 Machine Design-I. 3+0

6. MED-426 Measurements & Instrument. 3+2

Total Hours 18+6

Course Title: INTROD.TO INTERNAL COMBUSION ENGINE

Code: MED-421

Duration: 3 + 2

(Seventh Semester):

43. Introduction: Classification of I.C. engines, Spark ignition (S.I) and compression

ignition (C.I) Engines, The four stroke engines, Two stroke cycle engines, Engine

parts and their functions, The idealized cycles, otto, diesel and dual combustion

cycles.

44. Engine Characteristics: Valve timing, Friction and mechanical efficiency,

Torque and mean effective pressure, Measurement of fuel and air supply,

Volumetric efficiency of I.C. engines, Indicated horse power, Specific fuel

consumption, Thermal efficiency of I.C. engines, Energy balance, Variable speed

tests for S.I. and C.I. Engines.

45. Engine Combustion: Combustion phenomena in S.I and C.I. engines, Octane

value and cetane value of fuels, Dissociation, Spark plugs, Spark ignition, Battery

and magneto ignition systems, Detonation, Effect of engine variables on

detonation, Delay period in C.I. engines, Knock in S.I. engines, Combustion

chambers.

46. Carburetion and Fuel Injection: Air-fuel mixture, Simple plain tube carburetor,

Idling system, Accelerating system, Carburetors for high output engines, Fuel

supply in C.I. engines, Fuel injection, Injection nozzles and fuel pump.

47. Two Stroke Engines: The scavenging process, Compression ratio, Design of two

stroke cylinders, Supercharging of two stroke engine.

48. Cooling and Lubrication: Need for cooling systems, Types of cooling systems,

Water pump, Radiators, Function of a lubricant, Engine lubrication systems,

Engine Performance and lubrication.


Semester system 48

49. Supercharging: Introduction, Reason for supercharging, Supercharging of S.I.

Engines, Performance of S.I. Supercharged engine, supercharging of diesel

engines.

Course Title: AIRCONDITIONING

Code: MED-422

Duration: 3 + 2

(Seventh Semester):

50. Air-conditioning: Psychrometric properties of air. Dry bulb and wet bulb

temperatures. Dew point temperature. Percentage and relative humidity, Humidity

ratio, Enthalpy of humid air, Psychrometric charts and process, Cooling and

dehumidifying coils, By-pass factor, Humidifying efficiency, combined processes.

51. Load Estimation: Solar heat gain, Heat flow through structure, Infiltration and

ventilation, product load internal heat gain, Occupant's load, applied

psychrometries.

52. Industrial and Comfort Air-conditioning: Thermodynamics of human body,

Effective temperature factors affecting the human comfort, Comfort chart, Central

air-conditioning systems, All year air-conditioning systems.

53. Air Cleaners and Filters: Air handling apparatus, Air duct design, Room air

distribution, Sound control.


Semester system 49

Course Title: ENERGY CONVERSION

Code: MED-423

Duration: 3 + 0

(Seventh Semester):

54. Energy: Concept, importance and necessity, Sources of energy available in

different forms, usable forms of energy.

55. Energy conversion systems: Internal combustion engines, Steam and gas

turbines, Compressors, refrigeration system – conversion principles and system

details. Hydro and nuclear energy systems.

56. Non-conventional sources and conversion methods: Solar energy, wind energy,

tidal wave energy and their conversion systems.

57. Direct conversion methods: Thermo-electric effect, Thermo-electricity,

thermionic generator, Magneto-hydro and gas dynamic converters.

58. Exploration, Storage, distribution and conservation of energy, energy, Energy

management systems.


Semester system 50

Course Title: INDUSTRIAL MANAGEMENT

Code: MED-424

Duration: 3 + 0

(Seventh Semester):

Contents:

Concept and definitions of management: Historical development of

Engineering management, Planning and forecasting; Organizational structure,

Decision making ; Production planning and control; Inventory control systems;

Factory planning; Maintenance planning ; Project management.


Semester system 51

Course Title: MACHINE DESIGN-I

Code: MED-425

Duration: 3 + 0

(Seventh Semester):

1. Introduction to Design: Engineering design process, subject of projecting and

designing, design steps, design intend, principles of design.

2. Design for static strength: static loads, static strength, factor of safety, permissible

stresses, combined loads, failure theories.

3. Deflection and stiffness consideration: tension, compression and torsion,

instability considerations, Euler column, Euler vs, Johnson columns.

4. Design for fatigue strength: stress concentration, determination of stress

concentration factor; the S-N diagram, endurance limit modifying factor, basic

design equations for fatigue strength.

5. Design of detachable joints: thread standards and definitions, the mechanics of

power screws, stresses in screw fastenings, bolts preload, design of keys, splines

retainers and advanced joints, strength calculations.

6. Welding Design: Welding, butt and field welds, stresses in welded joints (torsion

and bending), and weldments design.

7. Shafts: Design for static loads, severed bending and steady torsion, the Soderberg

approach.


Semester system 52

Course Title: MEASUREMENTS & INSTRUMENTATION

Code: MED-426

Duration: 3 + 2

(Seventh Semester):

59. Generalized performance characteristics of instruments static characteristics and

dynamic characteristics. Accuracy, precision, and bias, Analysis of errors,

Generalized mathematical model of measurement system, Types of instruments,

Responses of different types of instruments. Experimental determination of

measurement system parameters.

60. Manipulation, computation, transmission, and recording of data; Bridge circuits,

Amplifiers, Charge amplifiers, Filters, Integration and differentiation, Addition

and subtraction, Multiplication and division, Amplitude modulation and

demodulation, Analog and digital transmission recorder.

61. Transducers: Classification, Application of transducers in the measurement of

motion, velocity (hot wire anemometer), acceleration, force, torque, shaft power,

pressure, flow, temperature, liquid level, humidity etc.


Semester system 53

(Eight Semester)

S.No. Code Subject Duration 1. MED-511 Engineering Economy & Management 3+0

2. MED-512 Power Plant Engineering 3+2

3. MED-513 Corrosion, Fatigue & NDT 4+2

4. MED-514 Steam and Gas Turbine 4+0

5. MED-515 Machine Design-II 4+0

6. MED-516 Final Project Part-I 0+2

Total Hours 18+6

Course Title: ENGINEERING ECONOMY & MANAGEMENT

Code: MED-511

Duration: 3 + 0

(Eighth Semester):

62. Basic Concepts of Engineering Economy: Basic principles of economic choice

equivalence. Financial Mathematics.

63. Judging the Attractiveness of Proposed Investments: Equivalent uniform manual

cash flow present worth. Internal rate of return, Measures involving costs, benefits

and effectiveness, Some relationships between accounting and engineering

economy. Estimating income tax. Consequences of certain decisions. Increment

costs, sunk costs and interdependent decisions.

64. Techniques for evaluating Alternatives: Capital budgeting and the choice of a

minimum attractive rate of return, Prospective inflation and sensitivity analysis.


Semester system 54

Course Title: POWER PLANT ENGINEERING

Code : MED-512

Duration : 3+2

(Eight Semester)

65. Energy Sources for generation of electric power, Principal type of power plants,

their special features and applications. Selection of site.

66. Steam Power Plant: Layout, Steam generators. High press boiler, Economizers,

Superheaters and air pre-heaters. Furnaces and combustion equipments. Steam

turbines. Selection and control. Power plant systems, Coal handling and ash

handling systems. Cooling water systems, Condensers, Cooling towers and

cooling ponds, Deaerator, Feed heaters and re-heaters. Water treatment plant.

67. Hydro-power and Gas Power Plants: Water turbines and their regulation and

gas power. Testing and performance. Plant accessories. Plant economy. Types of

gas turbines, Gas turbine power plants.

68. Nuclear Power Plants: Nuclear fuels, Nuclear energy generation by fission,

Components of nuclear power plants. Moderators, Reflectors and coolants.

Nuclear reactors, Types and applications, Radiation shielding, Safety aspects.

69. Power Plant Economics: Cost consideration, load prediction and load cures,

Load factors, Utilization factor and diversity factor, Plant location and load

shearing.


Semester system 55

Course Title: CORROSION, FATIGUE & NDT

Code : MED-513

Duration : 4+2

(Eight Semester)

70. Corrosion: Introduction, Electromechanical aspects, polarization, Passivity,

environmental effects, Metallurgical aspects, Forms of corrosion, Galvanic,

Pitting, Intergranular, Stress corrosion, Testing, Purpose, Surface preparation,

Exposure techniques, Duration, Standard expression for corrosion rate, Paint tests,

Corrosion prevention, Alteration of environments, Cathodic and anodic

protection, Coating and inhibitors.

71. Fatigue: Introduction, Fatigue fracture, fatigue crack nucleation, Fatigue crack

propagation, Various models, The effects of non-metallic materials, Improving

fatigue resistance, Endurance limit

72. NDT: Introduction, Liquid penetrants, Inspection procedure, and surface defects,

Magnetic particle inspection, Testing principles, Demagnetization effect of

magnetic field direction, Ultrasonic flaw detection, Ultrasound generation,

Transducers, Ultrasonic test equipment, Applications, Industrial radiography, X-

ray production, Principles of radiographic absorption, Properties, Inverse square

law, Intensity, Density, Contrast definition, Sensitometry, Films and Processing,

Film badges, Dosimeters, Welding defects, Casting defects and their interpretation

From the radiographs, Effect of orientation on crack detection, Gamma rays

sources, Irridium 192, Cobalt 60 etc. Source strength, Production of gamma ray

sources in a nuclear reactor Maximum permissible dozes for classified and non-

classified workers. Calculating safe distances, Protection storage and handling of

radio isotopes, Comparison of x-rays and gamma rays.


Semester system 56

Course Title: STEAM AND GAS TURBINES

Code : MED-514

Duration : 4+0

(Eight Semester)

73. Vapous Power Cycle: Introduction, Carnot and Rankine cycles, Rankine cycle

with superheat. The reheat cycle and regenerative cycle. Binary vapour and

nuclear power cycles.

74. Combustion: Combustion process, Chemical equilibrium, Heats of reaction,

Equilibrium constant, and adiabatic flame temperature, Relationship between

Gibb's function and equilibrium constant, Fugacity and activity.

75. Steam Nozzle: Flow through convergent and divergent nozzles, Critical pressure

ratio, Throat and exit area for maximum discharge, Effect of friction,

Supersaturated flow.

76. Steam Turbines: Classification, Impulse and reaction turbines, Axial and radial

flow turbines, Velocity diagrams, Efficiencies, Copounding of turbines, Blade

dimensions, Governing and selection of turbines.

77. Air Compressors: Types, Reciprocating air compressors, Single and multistage

compressors, Volumetric efficiency and compressor performance, Rotary

compressors, Axial flow compressor, Velocity triangles, Enthalpy entropy

diagram, Stage losses and efficiencies, Centrifugal compressor, Stage velocity

triangles and performance characteristics.

78. Gas Turbines and Jet Propulsion: Types of gas turbines, Gas turbine power

cycles, Effectiveness of heat exchanger, Blade friction effect, Performance of gas

turbines, Regulation of gas turbines, Jet propulsion, Ram jet, Turbojet and Turbo

fan, Rocket propulsion.


Semester system 57

Course Title: MACHINE DESIGN-II

Code : MED-515

Duration : 4+0

(Eight Semester)

79. Belt Drives, Flat belt drives, V-belt dries, Pointed motor mountings. Chain drives,

types of Chains, basic of number of teeth power rating of chains.

80. Gear Design: Spur gears, Lewis equation, Buclinghms equation, design for

rear, design of helical gears, design of level gears, and design of worm gears.

Sliding contact bearings, mechanics of fluid lubrication, hydrodynamic theory of

lubrication, McKee equation, bearing design based on Reimondi and Boyd charts,

bearing materials.

81. Rolling Contact Bearings: Types of rolling, contact bearings, selection of type

of bearing, life equation, equivalent load calculation, selection of bearing size,

installation and lubrication of bearings, Design projects.


Semester system 58

Course Title: FINAL PROJECT PART-I

Code : MED-516

Duration : 0 + 2

(Eight Semester)

The Mechanical department each year propose some final year projects titles in

different areas in Mechanical engineering fields and the students have the right to

select one of them based on student's interest.

In this semester the student will conduct some literature and read about the final

projects area.


Semester system 59

(Ninth Semester)

S.No. Code Subject Duration 1. MED-521 Final Project Part-II 4+0

2. MED-522 Operation Research 4+0

3. MED-523 Powder Technology 4+0

Total Hours 12+0

Course Title: FINAL PROJECT PART-II

Code : MED-521

Duration : 4 + 3

(Ninth Semester)

The Mechanical department each year propose some final year projects titles in

different areas in Mechanical engineering fields and the students have the right to

select one of them based on student's interest.

In this semester the student will complete and defend his project.


Semester system 60

Course Title: OPERATION RESEARCH

Code : MED-522

Duration : 4 + 0

(Ninth Semester)

Contents:

Introduction to the concepts of operation research ; Linear programming I: Concepts

and definitions, general applications of linear programming (LP) ; Linear

programming (LP) II; Modeling the LP program, Graphical method, Mathematical

method, Standard form of LP, Simplex method, sensitivity analysis (I). Primal and

duality problem; Dual-simplex method, Sensitivity Analysis (II); Transportation

problem ; Assignment problem; Queuing theory models; Project Management.

- Linear Programming:

A- Formulation: A simple linear programming model and its graphical solution,

examples of applications, Resources allocation.

B- Algebraic Solution: Standard form of the linear programming model, simplex

method, special cases in simplex method application. Interpreting the simplex Tableau

– Sensitivity Analysis.

C- Duality and Sensitivity Analysis: Definition of the dual problem, primed dual

relationships. Economic interpretation of duality, dual simplex method, sensitivity of

postoptimal analysis.

- Linear Programming Networks:

Network minimization, shortest route, and maximal flow problems.

Linear programming representation of networks.

- Dynamic Programming:

Elements of dynamic programming model, definition of the state, computation

examples, Problem of dimensionality in dynamic programming. Solution of linear

programming with dynamic programming.

- Inventory Model:

General model, types of models (Deterministic and Probabilistic)

- Queuing Theory:

Basic elements of Queuing model, Role of probability distributions, Arrival process,

Departure process, combined process, Queues with priorities for service. Series

queues, analysis of queues by Imbedded Markov Chains.


Semester system 61

Course Title: POWDER METALLURGY TECHNOLOGY

Code : MED-523

Duration : 4 + 0

(Ninth Semester)

1. Introduction to P/M Technology: 8. Most Recent Advances:

- Definitions - Rapid Solidification Techniques (RST)

- A brief history - Mechanical Alloying Techniques (MA)

- Reasons for using P/M - Nan-Crystalline Materials.

- The future of P/M

2. Powder Characterization: 9. Applications:

- Particle size

- Measurement Techniques

- Particle shape

- Chemical Characterization

3. Powder Fabrication:

- Mechanical Fabrication Techniques

- Electroyltic Fabrication Techniques

- Chemical Fabrication Techniques

- Automization Fabrication Techniques

4. Pre-compaction Powder Handling:

- Mixing and Blending Approaches

- Friction in a Powder Mass

- Important Consideration

5. Compaction:

- Conventional Compaction

- Parametric Relations

- Influence and Powder Characteristics

- Compaction Technology

6. Sintering:

- Pore Structure in Sintering

- Compaction effects on sintering

- Sintering effects on properties

- Mixed Powder Sintering

7. Compaction Characterization:

- Microstructural Features

- Pore Characteristics

- Mechanical Properties

- Physical Properties


Semester system 62

Course Title: SOLAR ENERGY

Code : MED-524

Duration : 4 + 0

(Ninth Semester)

Worldwide energy consumption, Energy and Climate Change, Renewable

Energy Alternatives, Introduction to solar energy, Sun-Earth geometry,

Solar Radiation, Solar energy applications, Solar energy conversion

devices, Solar collectors, Flat Plate Collectors, Electrical conversion of

solar energy, Photovoltaic (PV) System components, Thermal and

electrical solar energy storage, Economics of solar energy systems.

ENGINEERING ACADEMY-TAJOURA MECHANICAL ENGINEERING … · Maths-III Introd. to Electrical Engg....

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