FALL SEMESTER
AU-241 AUTOMOTIVE PROPULSION
Introduction:
Introduction to four stroke spark and compression ignition engines; speed and load control in SI and CI engines; two stroke engines; supercharging, Real ICE cycle; regenerative cycle.
Power Measurement:
Measurement of engine torque and power, dynamometer principle; measurement of brake and indicated horse power; use of indicator diagram.
Fuel Systems:
Fuel systems; petroleum and non-petroleum fuels; characteristics of SI and CI engine fuels; LPG and CNG as IC engine fuel; Octane and Cetane number; lubrication systems and lubricants; Working of carburettor; gasoline and CI injection systems; CI engine nozzles.
Engine Performance Parameters:
Volumetric efficiency, pumping losses, scavenging. Engine friction. Heat transfer and Engine valve timing diagram, Performance characteristics of SI and CI engines.
Low Carbon Propulsion:
Introduction to Fuel cells; types of fuel cell and their application in automobiles; limitations of fuel cells; Introduction to Stirling engines and hybrid power plants for automobiles, downsizing, hybridization, EV propulsion.
AU-212 COMPUTE PROGRAMMING AND APPLICATION
Introduction to Computer:
What is computer? Parts, Hardware, Software, data and people. Differences between super, mainframe, personal computers and work stations. Operating system types and comparison of current operating systems. Introduction to database and knowledge of the fundamental concepts of DBMS and its application in different areas, storage, manipulation and retrieval of data. Introduction to parallel processing as well as clusters.
Data Processing and Networking:
Transforming data into information, how computers represent and process data, Number System. Networking basics, types of networks, network topologies, networking protocols and network media.
Introduction to Programming:
Programming Environment: Introduction to Computer Languages, Difference between high, low and machine level language, Compiler and interpreter, Steps to prepare a program, pseudo code, and flow chart. Variables & Data types: Concept of variables, constants and data types. Different data types used in programming language such as integer, float, character, string etc. Operators and Expressions: Arithmetic, Unary, Relational and Logical operators, Assignment and Conditional operator, Looping: For loop, while loop, do while loop
Decisions: If statements, else-if construct, switch statement, break and continue statement, Functions or Procedures: Defining and accessing a function, passing arguments and returning values to functions, and pre-processor directives
Arrays & Strings: Defining and referring to individual elements of an array, passing arrays to a function, multidimensional arrays. String constants and variables, String I/O functions and Array of strings.
Computer Application in Engineering:
Introduction to Computer Aided Engineering (CAE). Effective use of CAE to solve real world engineering problems, including plotting, model building, statistical and mathematical tools. Awareness of dedicated software used in different engineering applications.
AU-225 FUNDAMENTALS OF ANALOGUE & DIGITAL ELECTRONICS
Analogue Electronic:
Amplifiers:
Introduction to Amplifier, amplifier properties, configurations and classifications; BJT based amplifiers: common base, common emitter, common collector, differential and multistage configuration; FET based amplifiers: Common source, common gate, common drain configurations; operational amplifiers and their applications.
Regulators:
Introduction to regulators voltage regulators (series & shunt), regulator ICs.
Oscillators:
Introduction to Oscillators: phase shift and crystal controlled oscillators; thyristors and
Digital Electronics:
Logic Gates:
Universality of NAND and NOR gates; SOP and POS forms and simplifications; BCD code and parity method for error detection;
Integrated Circuit Logic Families:
Digital IC terminology; (current & voltage parameters, propagation delay, speed-power product); TTL and CMOS logic family and IC data sheets understanding; decoders; BCD to 7- segment decoders/drivers; encoder; multiplexer and demultiplexer with their applications; Converters: specifications; interfacing with analogue world; Analog-to-digital and digital-to-analog converters; ADC & DAC data sheet understanding.
MT-223 ORDINARY DIFFERENTIAL EQUATIONS & FOURIER SERIES
1st Order Differential Equations:
Basic concept; Formation of differential equations and solution of differential equations by direct integration and by separating the variables; Homogeneous equations and equations reducible to homogeneous from; Linear differential equations of the order and equations reducible to the linear form; Bernoulli's equations and orthogonal trajectories; Application in relevant Engineering.
2nd and Higher Orders Equations:
Special types of 2nd order differential equations with constant coefficients and their solutions; The operator D; Inverse operator l/D; Solution of differential by operator D methods; Special cases, Cauchy's differential equations; Simultaneous differential equations; simple application of differential equations in relevant Engineering.
Partial Differential Equation:
Basic concepts and formation of partial differential equations; Linear homogeneous partial differential equations and relations to ordinary differential equations; Solution of first order linear and special types of second and higher order differential equations; D’ Alembert's solution of the wave equation and two dimensional wave equations; Lagrange's solution: Various standard forms.
Lap lace Integral & Transformation:
Definition, Laplace transforms of some elementary functions, first translation or shifting theorem, second translation or shifting theorem, change of scale property, Laplace transform of the nth order derivative, initial and final value theorem Laplace transform of integrals. Laplace transform of functions t n F(t) and F(t)/ t, Laplace transform of periodic function, evaluation of integrals, definition of inverse Laplace transform and inverse transforms, convolution theorem, solutions of ordinary differential using Laplace transform.
Fourier series:
Periodic functions and expansion of periodic functions in Fourier series and Fourier coefficients; Expansion of function with arbitrary periods. Odd and even functions and their Fourier series; Half range expansions of Fourier series, “DFT and FFT, Fourier Spectrum".
ME-222 DYNAMICS
Kinematics of Particles
Rectilinear and curvilinear motion of particles, Rectangular, Tangential, Normal, Radial and transverse components of velocity and acceleration, Motion relative to a frame in translation.
Kinetics of Particles
Force, Mass and acceleration, Newton’s second law, Dynamic equilibrium, Rectilinear and curvilinear motion, Work and energy, Kinetic energy of a particle, Principle of work and energy, Conservation of energy, Impulse and momentum, Impulsive forces and conservation of momentum, Impact, direct and oblique, Angular momentum of particle and a system of particles, Conservation of angular momentum, Variable systems of particles, Systems gaining or losing mass.
Kinematics of Rigid Bodies
Translation, Rotation about fixed axis, General plane motion, Absolute and relative velocity and acceleration.
Plane Motion of Rigid Bodies
Forces, Acceleration, Energy and momentum, Conservation of linear and angular momentum.
Kinetics of Rigid Bodies in Three Dimensions
Equations of motion of a rigid body about a fixed point, About its mass center or about a fixed axis,
Gyroscopic motion.
HS-205 ISLAMIC STUDIES
(Basic Creed) Islamic Believes:
Al-Ambiya-22, Al-Baqarah-163-164; Prophet-hood: Al-Imran-79, Al-Hashr-7, Al-Maidah-3; Here-after: Al-Hajj-5, Al-Baqarah-48 & two Ahadiths
Basic Islamic Practices:
Al-Mu’minun-1-11 and two Hadith (regarding Pilars of Islam)
Amr-Bil-Ma’roof Wa-Nahi Anil Munkar - The Concept of Good and Evil:
Importance and necessity of Da’wat-e-Deen, Al-Imran-104 & 110 ; Method of Da’wat-e-Deen, Al-Nehl-125, & two Ahadiths
Unity of Ummah: Al-Imran-103, Al-Hujurat-10, Al-Imran-64, Al-An’am-108 and Two Ahadiths
Kasb-e-Halal: Taha-81, Al-A’raf-32-33, Al-Baqarah-188 and Two Ahadiths
Haqooq-ul-Ibad:
Protection of life: Al-Maidah-32; Right of Property: Al-Nisa-29; Right of Respect & Dignity: Al-Hujurat-11-12;
Freedom of Expression: Al-Baqarah-256; Right of Equality: Al-Hujurat-13;
Economic Security: Al-Ma’arij-24-25;
Employment Opportunity on Merit: Al-Nisa-58; Access and right to Justice: Al-Nisa-135;
Excerpts: Last Sermon of Hajj at Arafat: Translation and the important points of the Sermon
Women Rights: Al-Nehl-97, Al-Ahzab-35, Al-Nisa-07
Relations with Non-Muslims: Al-Mumtahanah-8-9, Al-Anfal-61
Seerat un Nabi: Life of the Prophet (S.A.W.):
Makka Life: Birth, Life at Makkah, Declaration of Prophet hood, Preaching and its difficulties, Migration to Abysenia;
Pledge Aqaba-I and II and final migration towards Madinah; Brotherhood and Charter of Madina.
Madina Life: The Holy Wars of Prophet: Ghazwat-e-Nabawi (S.A.W.); Treaty of Hudaibiya and Conquest of Makkah The last Hajj Sermon of Prophet (S.A.W): Hajjat-ul-Wida.
Islamic Culture & Civilization: Introduction to Islamic Culture and Civilization and preparation of Assignments; Impacts of Islamic Society on different parts of the World.
HS-209 ETHICAL BEHAVIOUR
Introduction to Ethics:
• Definition of Ethics
• Definition between normative and positive science
• Problem of freewill
• Method of Ethics
• Uses of Ethics
Ethical Theories:
• History of Ethics: Greek Ethics, Medieval, Modern Ethics concept of right and wrong: good and evil
• Utilitarianism, hedonism, self-realization: egoism, intuitionism, rationalism
• Kant’s moral philosophy
Ethics & Religion:
• The relation of Ethics to religion
• Basic ethical principles of major religions: Hinduism, Judaism, Buddhism, Zoroastrianism, Christianity, Islam
Ethics, Society, and moral theory:
• Ethical foundation of Rights and Duties
• Applied Ethics
• Society as the background of moral life
• Universalism and Altruism
• Theories of punishment
SPRING SEMESTER
IM-209 MECHANICS OF MATERIALS
Stress-Strain Relations:
Stress, Deformation, strain, elastic, stress strain behavior of materials, Poisson's ratio, General stress method, Thermal stress and strain Statically indeterminate System Volume changes, constrained materials, Beams and frames (double integration method, superposition method, Virtual work).
Bending Stresses:
Simple bending theory, shear stresses in bending, bending slope and deflection, asymmetrical bending, bending of initially curved bars.
Theory of Torsion:
Torsion of thin walled cylinder, Torsion of a solid circular shaft, Hollow shaft, Torsion of rectangular and noncircular sections, Helicalsprings.
Theory of Columns and Pressure:
Vessels Long columns, struts, columns with initial curvature, Stresses and strains in pressure vessels.
ME-311 MANUFACTURING PROCESSES
Sand Casting:
Introduction; Sand casting procedures; Patternmaking; Material types and construction of patterns; Pattern allowances; Moulding process; Moulding materials; Tools and equipment; Testing of sand; Moulding machine; Core making; Types of cores; Core making machine; Shell Moulding; Plaster Moulding; Centrifugal casting; Trimming and finishing of castings; Seasoning of castings; Inspection of castings.
Die Casting:
Pressure die casting; Vacuum die casting; Gravity die casting; Die casting machines; Hot chamber and Cold Chamber methods; Die casting alloys; Die design, construction and material; Die casting.
Welding Processes:
Classification of welding processes; Oxyacetylene welding. Oxygen torch cutting and flame straightening; Arc welding; Shielded arc welding, Gas tungsten arc welding, Gas metal arc welding, Flux-cored arc welding, submerged arc welding, plasma arc welding, stud welding, spot welding, Seam welding, Projection welding. Brazing and Soldering.
Fabrication of Plastics:
Casting; Blow Moulding; Compression Moulding; Transfer Moulding; Cold Moulding; Injection Moulding; Reaction Injection Moulding; Vacuum Forming; Welding of plastics.
Machining Process and Machine Tools:
Machine tools using single edge cutting tools, and multiple edge cutting tools, Description, and operations; performed on lathe, shaper, Planner, drilling, milling, gear cutting, and broaching machines. Work holding devices, Machine tools using abrasive wheels; description and functions of various types of grinding machines; wheel dressing, and wheel balancing; Honing, lapping, and super finishing operations; thread manufacturing ,Cutting tools for manufacturing: Cutting tool material characteristics; Cutting tool materials; Tool, Geometry; Non-traditional machining processes such as EDM, ECM, & ultrasonic machining.
Hot & Cold Working Metals:
Advantage and limitations of hot working and Cold working processes; Methods of Forging; Hammer forging; Die forging; Drop, Press and Upset forging; Construction of drop forging hammers; Forging defects and their causes. Cold working processes such as Bending, Shearing, Rolling, Extrusion, Blanking, Perforating, Notching, Tube drawing, Wire drawing, and embossing.
EE-376 FEEDBACK CONTROL SYSTEMS
Introduction:
Introduction to control systems, examples and classifications, Feedback and its characteristics, Nature and representation and of control system problem, Block diagram fundamentals, Linear systems and differential equations, Methods of writing differential equations of physical systems.
Time Response of Linear Systems:
Types of standardized inputs to linear systems, steady state response and transient
Response of systems to standard inputs, response of second order systems time response specifications.
Laplace Transforms:
Definition, derivation of Laplace transforms of simple functions, Laplace transform theorems, transformations of differential equations of physical systems, inverse transformation techniques, stability, Routh’s stability criterion.
Block Diagram Algebra:
Transfer functions of physical systems, canonical and unity feedback forms of control system block system block diagram, block diagram reduction techniques, signal flow graph algebra, block diagram reduction using signal flow graphs.
Control System Characteristics:
Classification of feedback systems by type, analysis of system types, error coefficients, error constants, sensitivity, Root locus and application.
Frequency Response:
Introduction, transfer function of systems in frequency domain, magnitude and phase angle frequency response plots of closed loop control systems.
Introduction to Digital Control:
Computer as control device, Single-loop digital control system, Digital control: pros and cons, Data Converters, Introduction to Linear Difference Equations (LDE) and z-transform, Overview of digital control system design techniques.
MT-330 APPLIED PROBABILITY & STATISTICS
Statistics:
Introduction, Types of data & variables, presentation to data, object, classifications, Tabulation, Frequency distribution, Graphical representation, Simple & Multiple Bar diagrams, Sartorial & Pie-Diagram, Histogram, Frequency Polygon, Frequency Curves & their types.
Measures Of Central Tendency And Dispersion:
Statistics Averages, Median Mode, Quartiles, Range, Moments, Skew ness & Kurtosis, Quartile Deviation, Mean Deviation, Standard Deviation, Variance & its coefficient, Practical Significance in related problems.
Curve Fitting:
Introduction, fitting of a first and second degree curve, fitting of exponential and logarithmic curves, related problems. Principle of least squares, Second order Statistics & Time series not in bit detail.
Simple Regression & Correlation:
Introduction, Scatter diagrams, Correlation & its Coefficient, Regression lines, Rank Correlation & its Coefficient, Probable Error (P.E), Related problems.
Sampling And Sampling Distributions:
Introduction, Population, Parameter & Statistic, Objects of sampling, Sampling distribution of Mean, Standard errors, Sampling & Non-Sampling Errors, Random Sampling, Sampling with & without replacement, Sequential Sampling, Central limit theorem with practical significance in related problems.
Statistical Inference And Testing Of Hypothesis:
Introduction, Estimation, Types of Estimates, Confidence interval, Tests of Hypothesis, ChiSquare distribution/test, one tails & two tails tests. Application in related problems.
Probability:
Basic concepts, Permutation & Combination, Definitions of probability, Laws of probability. Conditional probability, Baye's nile. Related problems in practical significance.
Random Variables:
Introduction, Discrete & Continuous random variables, Random Sequences and transformations. Probability distribution, Probability density function, Distribution function,
Mathematical expectations, Moment Generating Function (M.G.F.), Markove random walks chain/ Related problems.
Probability Distributions:
Introduction, Discrete probability distributions, Binomial Poisson, Hyper geometric & Negative binomial distributions. Continuous probability distribution, Uniform, Exponential & Normal distributions & their practical significance.
ME-209 MATERIALS & METALLURGY
Introduction:
Importance of Material Science and Engineering, classification of materials, material property charts.
Metallic Materials: Crystallography:
Types of crystal structures, atomic packing factor, Miller indices of crystallographic planes and directions.
Imperfections in solids:
Classification of defects, types of point defects and their effects on material properties, dislocations, kinetics of dislocations, dislocation interactions, significance of dislocations on material permanent deformation.
Mechanical properties of materials:
Deformation behavior of materials under tensile and compressive loads, Hardness testing, Testing of materials under impact loading, fundamentals of fracture mechanics, importance of fracture mechanics, material characterization of fracture surfaces, stress distribution around a crack, fatigue testing, S-N curves, creep deformation behavior, ASTM standards for all mechanical tests.
Diffusion in materials:
Diffusion theory, equilibrium and non-equilibrium diffusion mechanisms, effect of diffusion on material properties.
Heat treatment and phase transformation in materials:
Types of heat treatment processes, effects of heat treatment on material structure and properties, concepts of phases in solids, solubility limit in solid solutions, strengthening mechanisms (solid solution and precipitate strengthening), binary phase diagrams, iron-iron carbide phase diagram, diffusional and non-diffusional phase transformation, kinetics of phase transformation.
Polymers:
Structure, Thermoplastics and Thermosetting Polymers, Copolymers, Polymer Crystals, Defects in Polymers Characteristic, Applications and Processing of Polymers: Mechanical Behavior, Viscoelasticity, Fracture, Strengthening Mechanism, Polymer Types, Polymer Processing
Ceramics:
Ceramic Structure Imperfections in ceramics, Mechanical Properties
Applications and Processing of Ceramics: Types and Applications, Fabrication and Processing
Composites:
Introduction, Particle Reinforced Composites, Fiber Reinforced Composites, Processing of Composites, Sandwich Panels.
Environmental Degradation:
Material degradation, corrosion, Stress corrosion cracking, corrosion prevention.
Advanced Materials:
Nanomaterials: Classifications of nanomaterials, nanomaterial properties, synthesis and characterization of nanomaterials, significance and application of nanomaterials
Advanced high strength steels: Classification of AHSS, material and mechanical characterization of AHSS, properties and applications of AHSS