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Lesson PlanName of the Faculty : Parveen Kumar & Vipin KumarDiscipline : Mechanical Engg. Semester : 1st
Subject : Engineering Drawing- ILesson plan duration : 15 weeks (from July, 2018 to November, 2018)
WeekPractical
Practical Day
Topic
Week 1
1st Introduction to Engineering Drawing: (3 Sheets): Definition of Engineering Drawing. Introduction to drawing instruments, materials,layout and sizes of drawing sheets and drawing boardsEngineering graph book, different grades of pencils to be usedDifferent types of lines in Engineering drawing as per BIS specifications
2nd
3rd
4th
5th Practice of vertical, horizontal and inclined lines6th
7th
8th
Week 2
1st Triangles, rectangles, circles, ellipses and parabola, hexagonal, pentagonFree hand sketches of various kind of objects.
2nd
3rd
4th
5th
PRACTICE6th
7th
8th
Week 3
1st Dimensioning Technique: (1 Sheet) : Necessity of dimensioning, method and principles of dimensioningDimensioning of overall sizes, circles, threaded holes, chamfered surfaces, angles, tapered surfaces, holes
2nd
3rd
4th
5th
PRACTICE6th
7th
8th
Week 4
1st equally spaced on P.C.D., counter sunk holes, counter bored holes, cylindrical parts, narrow spaces and gaps, radii, curves and arches 2nd
3rd
4th
5th
PRACTICE6th
7th
8th
Week 5 1st Scales: (2 Sheet): Scales –their needs and importanceType of scales, definition of R.F. and length of scale.Construction of plain Scale
2nd
3rd
4th
5th
PRACTICE6th
7th
8th
Week 6 1st Diagonal scales.2nd
3rd
4th
5th
PRACTICE6th
7th
8th
Week 7 1st Orthographic Projections: (8 Sheet): Theory of orthographic projectionsProjection of Points in different quadrant
2nd
3rd
4th
5th
PRACTICE6th
7th
8th
Week 8
1st Projection of Straight Line (1st and 3rd angle)Line parallel to both the planes2nd
3rd
4th
5th
PRACTICE6th
7th
8th
Week 9
1st
Line perpendicular to any one of the reference plane2nd
3rd
4th
5th
PRACTICE6th
7th
8th
Week 10
1st Three views of orthographic projection of different objects2nd
3rd
4th
5th
PRACTICE6th
7th
8th
Week 11
1st Identification of surfacesSectioning of Objects: (3 Sheet): Description of full section, half section, partial or broken out sections
2nd
3rd
4th
5th
PRACTICE6th
7th
8th
Week 12
1st Offset sections, revolved sections and removed sections.Isometric Views: (2 Sheet): Fundamentals of isometric projections and isometric scale.
2nd
3rd
4th
5th
PRACTICE6th
7th
8th
Week 13
1st
Isometric views of regular solids like cylinder and cone.2nd
3rd
4th
5th
PRACTICE6th
7th
8th
Week 14
1st Civil Engineering sanitary fitting symbolsElectrical fitting symbols for domestic interior installations2nd
3rd
4th
5th
PRACTICE6th
7th
8th
Week 15
1st Safety symbols used in engineering works2nd
PRACTICE3rd
4th
5th
PRACTICE6th
7th
8th
Lesson PlanName of the Faculty : Vipin KumarDiscipline : Mechanical Engg. Semester : 3rd Subject : Applied MechanicsLesson plan duration : 15 Weeks(July 2018 to Nov 2018)
WeekTheory Practical
Lecture Day
Topic (including assignments /tests) Practical Day
Topic
Week-1
1st Concept of engineering mechanics definition of mechanics, statics, dynamics 1st
Overview of the subject, Importance in industry & Applications of the subject.2nd Application of engineering mechanics in
practical fields3rd Different systems of units (FPS, CGS,
MKS and SI)2nd
Overview of the subject, Importance in industry & Applications of the subject4th Their conversion from one to another
e.g. density, force, pressure, work, power, velocity, acceleration
Week 2
1st Simple Numerical Problems
1st
Verification of the polygon law of forces using Gravesand’s apparatus.2nd Fundamental Units and Derived Units.
3rd Concept of rigid body, scalar and vector
quantities 2ndVerification of the polygon law of forces using Gravesand’s apparatus.
4th Revision
Week 3
1st Mock Test
1stTo verify the forces in different members of jib crane.2nd Laws of forces Definition of force,
Bow’s Notations, types of force
3rd Point force/concentrated force & Uniformly distributed force, effects of force, characteristics of a force.
2nd To verify the forces in different members of jib crane.4th Different force systems, principle of
transmissibility of forces, law of super-position
1st Composition and resolution of coplanar concurrent forces, resultant force, method of composition of forces
1st
To verify the reaction at the supports of a simply supported beam.2nd laws of forces, triangle law of forces
Week4
3rd polygon law of forces - graphically, analytically, resolution of forces
2ndTo verify the reaction at the supports of a simply supported beam.
4th Free body diagramEquilibrant force and its determination
Week 5
1st Lami's theorem [Simple problems on above topics]
1st
To find the mechanical advantage, velocity ratio and efficiency in case of an inclined plane.2nd Moment - Concept of moment
Moment of a force and units of moment
3rd Varignon's theorem (definition only)Principle of moment and its applications
2nd
To find the mechanical advantage, velocity ratio and efficiency in case of an inclined plane.4th (Levers – simple and compound, steel
yard, safety valve, reaction at support)
Week 6
1st Parallel forces (like and unlike parallel force), calculating their resultant
1st
To find the mechanical advantage, velocity ratio and efficiency of a screw jack.
2nd Concept of couple, its properties and effectsGeneral conditions of equilibrium of bodies under coplanar forces
3rd Position of resultant force by moment[Simple problems on the above topics]
2ndTo find the mechanical advantage, velocity ratio and efficiency of a screw jack.4th Revision of Chapter
Week 7
1st Mock Test1st Practice2nd Friction- Definition and concept of
friction, types of friction, force of friction, Limiting Friction
3rd Laws of static friction, coefficient of friction, angle of friction, angle of repose.
2nd Practice4th Equilibrium of a body lying on a
horizontal plane, equilibrium of a body lying on a rough inclined plane.
1stCalculation of least force required to maintain equilibrium of a body on a rough inclined plane subjected to a force:
a) Acting along the inclined plane 1st
To find the mechanical advantage, velocity ratio and efficiency of worm and worm wheel.
2nd b) At some angle with the inclined plane
Week 08 3rd Ladder frictionAdvantages and Disadvantages of friction
2nd
To find the mechanical advantage, velocity ratio and efficiency of worm and worm wheel.
4th Methods of increasing/decreasing the force of friction.(Simple problems )
Week 09
1st Assignment1st
To find mechanical advantage, velocity ratio and efficiency of single purchase crab.
2nd Test
3rd Centre of Gravity - Concept, definition of centroid of plain figures
2nd
To find mechanical advantage, velocity ratio and efficiency of single purchase crab.4th centre of gravity of symmetrical solid
bodies, difference between centroid and C.G
Week 10
1st Determination of centroid of plain and composite lamina using moment method only
1st
Practice2nd centroid of bodies with removed
portion3rd Determination of center of gravity of
solid bodies - cylinder2nd
Practice4th Determination of center of gravity of
solid bodies - cube, cuboid
Week 11
1st Determination of center of gravity of solid bodies- sphere
1stTo find out center of gravity of regular lamina.2nd Determination of center of gravity of
solid bodies- composite bodies and bodies with portion removed
3rd Simple problems on the above topics 2nd To find out center of gravity of regular lamina.4th Simple problems on the above topics
Week12
1st Assignment on Chapter Centre of Gravity
1st
To find out center of gravity of irregular lamina.
2nd Mock Test
3rd Simple Machines- Definition of Simple and compound machine (Examples)
2nd
To find out center of gravity of irregular lamina.
4th Definition of load, effort, velocity ratio, mechanical advantage and efficiency of a machine
Week 13
1st load, effort, velocity ratio, mechanical advantage their relationship, law of machines and efficiency of a machine 1st Practice
2nd Definition of ideal machine, reversible and self locking machine
3rd Effort lost in friction, Load lost in friction
2nd
Practice4th Determination of maximum mechanical
advantage and maximum efficiency
Week 14
1st System of pulleys (first, second)1st
To determine coefficient of friction between three pairs of given surface.
2nd Third system of pulleys
3rd Determination of velocity ratio, mechanical advantage and efficiency
2nd
To determine coefficient of friction between three pairs of given surface.4th Working principle and application of
wheel and axle, Weston’s Differential Pulley Block
Week 15
1st simple screw jack, worm and worm wheel 1st Practice
2nd single and double winch crab.3rd Expression for their velocity ratio and
field of their application[Simple problems on the above topics]
2nd Practice
4th Mock Test
Lesson PlanName of the Faculty : Naveen MalikDiscipline : Mechanical Engg. Semester : 3rd
Subject : BEEELesson plan duration : 15 weeks (from July, 2018 to November, 2018)
WeekTheory Practical
Lecture
Day
Topic (including assignments /tests) Practical Day
Topic
Week 1
1st Application and Advantage of Electricity: Difference between ac and dc,
1st Connection of a three-phase motor and starter with fuses and reversing ofdirection of rotation / Theory Work
2nd various applications of electricity 2nd Connection of a three-phase motor and starter with fuses and reversing ofdirection of rotation / Practical Work
3rd Advantages of electrical energy over other types of energy
Week 2
1st Basic Electrical Quantities: Definition of voltage, current, power and energy
1st Connection of a three-phase motor and starter with fuses and reversing ofdirection of rotation / Theory Work
2nd Name of instruments used for measuring above quantities
2nd Connection of a three-phase motor and starter with fuses and reversing ofdirection of rotation / Practical Work
3rd Assignment & Revision
Week 3
1st Electromagnetic Induction : Production of e.m.f.,
1st To test a battery for its charged and discharged condition. /Theory Work
2nd Idea of a transformer and its working principle
3rd Transmission and Distribution System: Key diagram of 3 phase transmission and distribution system
2nd To test a battery for its charged and discharged condition. / Practical Work
Week 4
1st Brief functions of accessories of transmission line.
1st Identify the different faults in a domestic wiring system / Theory Work 2nd Difference between high and low
voltagedistribution system
3rd Identification of three-phase wires, neutral wire and earth wire in a low voltage distribution system.
2nd Identify the different faults in a domestic wiring system / Practical Work
1st Identification of voltages between 1st Connection and reading of an electric
Week 5
phases and between one phase and neutral.
energy meter with supply and load using ammeter / Theory Work
2nd Difference between three-phase and single-phase supply.
3rd Arrangement of supply system from pole to the distribution board
2nd Connection and reading of an electric energy meter with supply and load using ammeter / Practical Work
Week 6
1st Function of service line,energy meter, main switch, distribution board
1st Connection and reading of an electric energy meter with supply and load using voltmeter / Theory Work 2nd Domestic Installation: Various types of
domestic circuits3rd Various accessories and parts of
domesticelectrical installation
2nd Connection and reading of an electric energy meter with supply and load using voltmeter, wattmeter / Practical Work
Week 7
1st Identification of wiring systems, 1st Connection and reading of an electric energy meter with supply and load using wattmeter / Theory Work
2nd Staircase installation
3rd Assignment & Revision 2nd Connection and reading of an electric energy meter with supply and load usingwattmeter / Practical Work
Week 8
1st Electric Motors and Pumps: Definition and various applications of single-phase and three-phase motors
1st Study of a distribution board for domestic installation / Theory Work
2nd Connection and starting of three-phase induction motors by star-delta starter
3rd Conversion of horse power in watts or kilowatts
2nd Study of a distribution board for domestic installation / Practical Work
Week 9
1st Type of pumps and their applications, 1st Ohm’s law verification / Theory Work 2nd Difference between direct online
starter and star delta starter3rd Characteristics and applications of
servo motors.2nd Ohm’s law verification / Practical
Work
Week10
1st Assignment 1st Verification of law of resistance in series / Theory Work 2nd Electrical Safety: Electrical shock and
precautions against shock3rd Treatment of electric shock 2nd Verification of law of resistance in
series / Practical Work
Week11
1st Concept of fuses and their classification
1st Verification of law of resistance in parallel / Theory Work
2nd Selection and application of Fuses3rd Concept of earthing and various types
of earthing,2nd Verification of law of resistance in
parallel / Practical Work
Week12
1st Concept of earthing and various types of earthing,
1st Draw V-I characteristics of P-N junction diode / Theory Work
2nd Basic Electronics: Basic idea of semiconductors
3rd P and N type; diodes 2nd Draw V-I characteristics of P-N junction diode / Practical Work
Week13
1st Zener diodes and their applications 1st Draw input and output characters of a transistor / Theory Work
2nd Transistor – PNP and NPN, symbols3rd Identification of terminals of transistor 2nd Draw input and output characters of
a transistor / Practical Work
Week14
1st Current flowing in a transistor 1st Draw input and output characters of a transistor / Theory Work 2nd Characteristics and uses
3rd Characteristics and applications of a thyristor
2nd Draw input and output characters of a transistor / Practical Work
Week15
1st Revision 1st VIVA VOCE2nd Revision & assignment3rd Test 2nd VIVA VOCE
Lesson PlanName of the Faculty : Naveen MalikDiscipline : Mechanical EnggSemester : 3rd Subject : Mechanical Engg. DrawingLesson plan duration : 15 weeks (from July, 2018 to Nov, 2018)
WeekPractical
Practical Lect.
Topic (including assignments /tests)
Week 1
1st Limit, fits and tolerance-Need of limit, fits and tolerance, Maximum limit of size, minimum limit of size, tolerance, allowance, deviation, upper deviation, lower deviation, fundamental deviation, clearance, maximum clearance, minimum clearance
2nd
3rd
4th Fits – clearance fit, interference fit and transition fit. Hole basis system, shaft basis system, tolerance grades5th
6th
Week 2
1st calculating values of clearance, interference, hole tolerance, shaft tolerance with given basic size for common assemblies like H7/g6, H7/m6, H8/p6
2nd
3rd
4th Basic terminology and symbols of geometrical dimensioning and tolerances5th
6th
Week 3
1st Drawing of the following with complete dimensions, tolerances, bill of material and surface finish representation
A) Universal coupling and Oldham coupling (Assembly) 1 sheet
2nd
3rd
4th Bushed Bearing (Assembly Drawing)5th
6th
Week 4
1st
Ball Bearing and Roller Bearing (Assembled Drawing2nd
3rd
4th
Plummer Block (Detail and Assembly Drawing)5th
6th
Week 5
1st
Foot step Bearing (Assembled Drawing)2nd
3rd
4th Pulleys- Pulleys, Function of pulley, Types and materials of Pulley.Free hand Sketch of Various types of pulleys.5th
6th
1st
Week 6
Fast and loose pulley (Assembly Drawing)2nd
3rd
4th Pipe Joints - Types of pipe Joints, Symbol and line layout of pipe lines5th
6th
Week 7
1st
Expansion pipe joint (Assembly drawing2nd
3rd
4th
Flanged pipe and right angled bend joint (Assembly Drawing)5th
6th
Week 8
1st
Lathe Tool Holder (Assembly Drawing) (01 sheets)2nd
3rd
4th
Reading and interpretation of mechanical components and assembly drawings
5th
6th
Week 9
1st
Sketching practice of bearings and bracket. (01 sheet)2nd
3rd
4th
Drilling Jig (Assembly Drawing) (01 sheets)5th
6th
Week 10
1st
Machine vices (Assembly Drawing) (02sheets)2nd
3rd
4th I.C. Engine Parts (03 sheets) Piston5th
6th
Week 11
1st
Connecting rod (Assembly Drawing)2nd
3rd
4th
Crankshaft and flywheel (Assembly Drawing)5th
6th
Week 12
1st Boiler Parts (02 sheets)Steam Stop Valve (Assembly Drawing2nd
3rd
4th
Blow off cock. (Assembly Drawing)5th
6th
Week 13
1st
Mechanical Screw Jack (Assembled Drawing) (01 sheet)2nd
3rd
4th Gears - (2 Sheet)Gear, Types of gears, 5th
6th
Week 14
1st Nomenclature of gears and conventional representation2nd
3rd
4th Draw the actual profile of involute teeth of spur gear by different methods.5th
6th
Week 15
1st
Revision 2nd
3rd
4th
5th
6th
Lesson PlanName of the Faculty : Ashok KumarDiscipline : Mechanical Engg.Semester : 3rd
Subject : WT- ILesson plan duration : 15 weeks (from JULY, 2018 to NOVEMBER, 2018)
WeekTheory
Lecture Day
Topic (including assignments /tests)
Week 1
1st Welding: Principle of welding, Classification of welding processes2nd Advantages and limitations of welding3rd Industrial applications of welding, Welding positions and techniques, 4th Welding symbols.
Week 2
1st Gas Welding: Principle of operation2nd Types of gas welding flames and their applications3rd Gas welding equipment - Gas welding torch, Oxy acetylene cutting
torch4th Blow pipe, Pressure regulators, Filler rods and fluxes
Week 3
1st Arc Welding: Principle of operation, Arc welding machines and equipment
2nd A.C. and D.C. arc welding,3rd Effect of polarity4th Current regulation and voltage regulation
Week 4
1st Other Welding Processes: Resistance welding2nd Introduction to spot and seam welding3rd Modern welding methods – TIG, 4th Modern welding methods – MIG
Week 5
1st Ultrasonic welding, laser beam welding, robotic welding2nd Welding Defects: Types of welding defects, methods of controlling
Welding defects, 3rd Inspection of welding defects4th Revision & Assignment
Week 6
1st Pattern Making: Types of pattern, Pattern material, Pattern allowances, Pattern codes as per B.I.S.,
2nd Introduction to cores, core boxes and core materials3rd Core making procedure4th Core prints, positioning of cores
Week 7
1st Moulding and Casting: Moulding Sand: Properties of moulding sand, their impact and control of properties
2nd Various types of moulding sand.3rd Mould Making: Types of moulds, molding boxes,
4th Hand tools used for mould making,
Week 8
1st Molding processes2nd Molding machines: squeeze machine, jolt squeeze machine and sand
slinger.3rd Casting Processes:Charging a furnace, 4th Melting and pouring both ferrous and non ferrous metals,
Week 9
1st Cleaning of castings2nd Principle, working and applications of Die casting3rd Gating and Risering System: Elements of gating system4th Pouring basin, sprue, runner, gates
Week 10
1st Types of risers, location of risers, Directional solidification2nd Melting Furnaces: Construction and working of Pit furnace 3rd Cupola furnace4th Crucible furnace – tilting type, Electric furnace
Week 11
1st Casting Defects:Different types of casting defects2nd Testing of defects through magnetic particle inspection.3rd Metal Forming Processes:Press Working: Types of presses, type of
dies, 4th Selection of press die, die material. Press
Week 12
1st Operations-Shearing, piercing, trimming, punching, notching, shaving, gearing, embossing, stamping
2nd Forging - Open die forging, closed die forging, Press forging, upsetforging,
3rd Swaging, up setters, roll forging, 4th Cold and hot forging
Week 13
1st Rolling - Elementary theory of rolling, Types of rolling mills, 2nd Thread rolling, roll passes, Rolling defects and remedies3rd Extrusion and Drawing - Type of extrusion- Hot and Cold,
4th Direct and indirect Extrusion
Week 14
1st Pipe drawing, tube drawing, wire drawing2nd Plastic Processing:Industrial use of plastics, situation where used.3rd Injection moulding-principle,4th Working of injection moulding machine
Week 15
1st Compression moulding-principle, and working of compression moudling machine.
2nd Potential and limitations in the use of plastics
3rd Assignment & Revision4th Revision
Lesson Plan
Name of the Faculty : Parveen KumarDiscipline : Mechanical Engg. Semester : 3rd
Subject : M.M.Lesson plan duration : 15 weeks (from July, 2018 to November, 2018)
WeekTheory Practical
Lecture Day
Topic (including assignments /tests) Practical
Topic
Week 1
1st Introduction: Material, Engineering materials , History/Timeline of Material Origin
1st Classification of about 25 specimens of materials/machine parts into (i) Metals and non metals(ii) Metals and alloys
(iii) Ferrous and non ferrous metals
(iv) Ferrous and non ferrous alloys
2nd Scope of Material Science, Overview of different engineering materials and applications
2nd
3rd Importance, Classification of materials, Difference between metals and non-metals
4th Physical and Mechanical properties of various materials
Week 2
1st Present and future needs of materials, 1st Classification of about 25 specimens of materials/machine parts into (i) Metals and non metals(ii) Metals and alloys
(iii)Ferrous and non ferrous metals (iv)Ferrous and non ferrous alloys
2nd Various issues of Material Usage-Economical, Environment and Social,
2nd
3rd Overview of Biomaterials and semi-conducting materials.
4th Revision & Assignment
Week 3
1st Fundamentals: Crystalline solid and amorphous solid, Unit Cell, Space Lattice
1st Given a set of specimen of metals and alloys (copper, brass, aluminium, cast iron, HSS, Gun metal); identify these.
2nd Arrangement of atoms in Simple Cubic Crystals, BCC, FCC and HCP Crystals,
3rd Number of atoms per unit Cell, coordination number(without derivation)
2nd
4th Atomic Packing Factor
Week 4
1st Defects/Imperfections, types and effects in Solid materials
1st
Given a set of specimen of metals and alloys (copper, brass, aluminium, cast iron, HSS, Gun metal); indicate various properties possessed by them.
2nd Deformation: Overview of deformation behaviour and its mechanisms
3rd Elastic and Plastic deformation
4th behavior of material under load and stress-strain curve
2nd
1st Failure Mechanisms: Overview of failure 1st
Week 5
modesStudy of heat treatment furnace.2nd fracture, fatigue and creep.
3rd Revision4th Assignment 2nd
Week 6
1st Introduction, Cooling curves of pure metals 1st
Study of a thermocouple/ pyrometer.
2nd dendritic solidification of metals3rd effect of grain size on mechanical properties 2nd
4th Binary alloys, , Thermal equilibrium diagrams,
Week 7
1st Lever rule, Solid Solution alloys 1st
Study of a metallurgical microscope and a specimen polishing machine.
2nd Revision & Assignment3rd Ferrous Metals: Different iron ores, 2nd
4th Flow diagram for production of iron and steel,
Week 8
1st allotropic forms of iron- Alpha, Delta, Gamma.of steel,
1st
To prepare specimens of following materials for microscopic examination and to Examine the microstructure of the specimens of Cast Iron.
2nd Basic process of manufacturing of pig iron and steel-making
3rd Cast Iron: Properties, types of Cast Iron 2nd
4th Manufacture & uses of Cast Iron.
Week9
1st Steels: Plain carbon Steels and alloy steel 1st To prepare specimens of following materials for microscopic examination and to Examine the microstructure of the specimens of Mild Steel.
2nd Classification of plain carbon steels3rd Properties and application of different types
of Plain Carbon Steels2nd
4th Effect of various alloying elements on properties of steel
Week10
1st Uses of alloy steels (high speed steel, stainless steel, silicon steel, spring steel)
1st
To anneal a given specimen and find out difference in hardness as a result of annealing.
2nd Non Ferrous Materials: Properties and uses of Copper, Aluminium and their alloys. Assignment
3rd Definition and objectives of heat treatment 2nd
4th Iron carbon equilibrium diagram
1st different microstructures of iron and steel.Formation and decomposition of Austenite, Martensitic Transformation 1st To normalize a given specimen
and to find out the difference in 2nd Various heat treatment processes-
Week 11
hardening, tempering, , annealing,
hardness as a result of normalizing.
3rd normalizing, surface hardening , carburizing, 2nd
4th nitriding, cyaniding.Hardenability of Steels
Week 12
1st Types of heat treatment furnaces (only basic idea), measurement of temperature of furnaces. Assignment
1st
Practice And VIVA VOCE2nd Importance of plastics, Classification-
thermoplastic and thermoset3rd plastic and their uses, Various trade names of
plastics,2nd
4th Plastic coatings, food grade plastics.
Week 13
1st Applications of plastics in automobile and domestic use.
1st
To harden and temper a specimen and to find out the difference in hardness due to tempering.
2nd Rubber classification - Natural and synthetic. Selection of rubber, Assignment
3rd Heat Insulating materials- Asbestos,glasswool, thermocole.
2nd
4th Ceramics -Classification, properties, applications
Week 14
1st Refractory materials –Dolomite, porcelain. 1st
Revision & Practice2nd Glass – Soda lime, borosil.3rd Joining materials/Adhesives – Classification,
properties and applications2nd
4th Abrasive materials
Week 15
1st Composites-Classification, properties, applications
1st
Practice And VIVA VOCE2nd Materials for bearing metals & Nuclear
Energy3rd Smart materials- properties and applications. 2nd
4th Revision & Assignment
Lesson PlanName of the Faculty : Ashok KumarDiscipline : Mechanical Engg.Semester : 5th
Subject : T.O.M.
Lesson plan duration : 15 weeks (from JULY, 2018 to NOVEMBER, 2018)
WeekTheory
Lecture Day
Topic (including assignments /tests)
Week 1
1st Simple Mechanisms: Introduction to link, kinematic pair, 2nd lower and higher pair3rd Kinematic chain4th Mechanism
Week 2
1st Inversions of Mechanism 2nd Different types of mechanisms3rd Examples4th Revision & Assignment
Week 3
1st Power Transmission: Introduction to Belt and Rope drives2nd Types of belt drives3rd Types of pulleys4th Velocity ratio, slip and creep
Week 4
1st Crowning of pulleys (Simple Numerical)2nd Flat and V belt drive3rd Ratio of driving tensions, power transmitted, centrifugal tension,4th Condition for maximum horse power
Week 5
1st Different types of chains and their terminology2nd Gear terminology3rd Types of gears and their applications4th Simple and compound gear trains
Week 6
1st Power transmitted by simple spur gear2nd Simple Numerical Practice3rd Assignment & Revision4th Test
Week 7
1st Flywheel: Principle and applications of flywheel2nd Turning - moment diagram of flywheel for different engines3rd Fluctuation of speed4th Fluctuation of energy
Week 8
1st Coefficient of fluctuation of speed2nd Coefficient of fluctuation of energy3rd Simple numerical problems on fluctuation of speed and fluctuation of
energy4th Turning Moment Diagram for flywheel
Week 9
1st Assignment & Revision2nd Test3rd Governor: Principal of governor4th Watt Governor
Week 10
1st Porter Governor2nd Hartnel governor3rd Numerical based on watt governor4th Hunting, Isochronism, Stability,
Week 11
1st Sensitiveness of a governor2nd Assignment & Revision3rd Test4th Balancing: Concept of balancing
Week 12
1st Introduction to balancing of rotating masses2nd simple numerical3rd several masses rotating in different planes4th Simple problems
Week 13
1st Numerical Practice2nd Assignment & Revision3rd Vibrations: Concept of vibrations4th longitudinal, transverse and torsional vibrations
Week 14
1st simple numerical2nd Damping of vibrations3rd Causes of vibrations in machines4th Harmful Effects of Vibrations
Week 15
1st Remedies to curb vibrations2nd Revision & Assignment
3rd Test 4th Test
Lesson PlanName of the Faculty : Vipin KumarDiscipline : Mechanical Engg. Semester : 5th
Subject : CNC MACHINE & AUTOMATIONLesson plan duration : 15 weeks (from JULY, 2018 to NOV, 2018)
Week Theory Practical
Lecture Day
Topic (including assignments /tests) Practical Day
Topic
Week 1st
1st Introduction: Introduction to NC, CNC & DNC, their advantages, disadvantages and applications.
1st Study of constructional detail of CNC lathe.
2nd Basic components of CNC machines, 2nd Study of constructional detail of CNC lathe.
3rd Machine Control Unit, input devices,
Week 2nd
1st selection ofcomponents to be machined on CNC machines,
1st Study of constructional detail of CNC milling machine.
2nd Axis identification 2nd Study of constructional detail of CNC milling machine.
3rd Construction and Tooling-Design features, specification of CNC machines, use of slideways,
Week 3rd
1st Balls, rollers and coatings, motor and leadscrew, swarf removal
1st Practice
2nd Safety and guarding devices3rd Various cutting tools for CNC
machines2nd Practice
Week 4th
1st Concept of CNC tool holder, different pallet systems
1st Study the constructional details and working of Automatic tool changer and Multiple pallets2nd Automatic tool changer system,
management of a tool room.3rd Revision 2nd Study the constructional details
and working of Automatic tool changer and Multiple pallets
Week 5th
1st
System Devices-Control System; Open Loop and Closed Loop System,
1st Develop a part programme for following lathe operations and make the job on CNC lathe.- Plain turning and facing operation- Taper turning operation- Circular interpolation
2nd Concept of Actuators & its types3rd Transducers & its types 2nd Develop a part programme for
following lathe operations and make the job on CNC lathe.- Plain turning and facing operation- Taper turning operation- Circular interpolation
Week 6th
1st Sensors & its types 1st Practice
2nd Tachometer, LVDT,3rd Opto-interrupters, 2nd Practice
Week 7th
1st Potentiometers for linear position 1st Develop a part programme for the following milling operation and make the job on CNC milling- Plain milling- Slot milling
2nd Potentiometers for anguler position
3rd Encoder and decoder 2nd Develop a part programme for the following milling operation and make the job on CNC milling- Plain milling- Slot milling
Week 8th
1st Axis drives 1st Develop a part programme for the following milling operation and make the job on CNC milling Contouring- Pocket milling
2nd Assignment
3rd Mock Test 2nd Develop a part programme for the following milling operation and make the job on CNC milling- Contouring- Pocket milling
Week 9th
1st Part Programming-Introduction to Part programming
1st Preparation of work instructions for machine operator
2nd Basic concepts of part programming, NC words,
3rd Part programming formats, simple programming for rational components,
2nd Preparation of work instructions for machine operator
Week 10th 1st part programming using conned cycles,
1st Practice
2nd Subroutines and do loops, tool off sets,
3rd cutter radius compensation and tool wear compensation
2nd Practice
1st Revision 1st Preparation of preventive maintenance schedule for CNC machine.
2nd Problems in CNC Machines-Common problems in CNC machines
Week 11th
related to mechanical, electrical3rd Common problems in CNC machines
related to pneumatic & electronic components.
2nd Preparation of preventive maintenance schedule for CNC machine.
Week 12th
1st Study of common problems and remedies
1st Demonstration through industrial visit for awareness of actual working of FMS in production.2nd use of on-time fault finding
diagnosis tools in CNC machines.3rd Automation and NC system-
Concept of automation,2nd Demonstration through industrial
visit for awareness of actual working of FMS in production.
Week 13th
1st Emerging trends in automation, automatic assembly.
1st Practice & VIVA
2nd Overview of FMS, Group technology,
3rd CAD/CAM and CIM. 2nd Practice & VIVA Week 14th 1st Revision 1st Practice & VIVA
2nd Robot Technology- Introduction to robot technology
3rd Basic robot motion 2nd Practice & VIVA
Week 15th
1st Basic robot motion and its applications
1st Practice & VIVA
2nd Revision3rd Test 2nd Practice & VIVA
Lesson PlanName of the Faculty : Parveen KumarDiscipline : Mechanical Engg. Semester : 5th Subject : R.A.CLesson plan duration : 15 weeks (from JULY, 2018 to NOV, 2018)
Week Theory Practical Lectu Topic (including assignments /tests) Practi Topic
re Day
cal Day
Week 1
1st Fundamentals of Refrigeration- Introduction to refrigeration, and air conditioning
1st
Introduction to the subject, why we should study it?
2nd Meaning of refrigerating effect, unitsof refrigeration 2nd
Applications in industry, Scope, factors affecting it.
3rd COP, Methods of refrigeration.4th Methods of refrigeration
Week 2
1st Introduction to air refrigerator workingon reversed carnot cycle 1st
Identify various tools of refrigeration kit and practice in cutting, bending, flaring,swaging and brazing of tubes.
2nd Vapour Compression System- Introduction, principle, function
2nd
Identify various tools of refrigeration kit and practice in cutting, bending, flaring,swaging and brazing of tubes.
3rd parts and necessity of vapour compression system
4th T- S and p– H charts,
Week 3
1st Dry, wet and superheated compression 1st
Practice
2nd Effect of sub cooling, super heating,
3rd Mass flow rate, entropy, enthalpy, work done
2nd
Practice
4th Refrigerating effect and COP
Week 4
1st Actual vapour compression system
1st
Study of thermostatic switch, LP/HP cut out overload protector filters, strainers and filter driers.
2nd Revision
3rd Assignment & Mock Test
2nd
Study of thermostatic switch, LP/HP cut out overload protector filters, strainers and filter driers.
4th Refrigerants-Functions, classification of refrigerants
Week 5
1st properties of R - 717, R – 22
1st
Identify various parts of a refrigerator and window air conditioner.2nd Properties of R–134 and CO2.
3rd Properties of ideal refrigerant 2nd
Identify various parts of a refrigerator and window air conditioner.
4th Selection of refrigerant
Week 61st Vapour Absorption System- Introduction,
principle and working of simple absorption system 1st
Practice
2nd Domestic Electrolux refrigeration systems.
3rd Solar power refrigeration system
2nd
Practice
4th Advantages and disadvantages of solar power refrigeration system over vapour compression system
Week 7
1st Assignment & Revision 1st
To find COP of Refrigeration system
2nd Test3rd Refrigeration Equipment- Compressor –
Function 2nd
To find COP of Refrigeration system
4th Various types of compressors
Week 8
1st Condenser & its Function
1st
To detect trouble/faults in a refrigerator/window type air conditioner
2nd Various types of condensers
3rd Evaporator & its Function
2nd
To detect trouble/faults in a refrigerator/window type air conditioner4th Various types of evaporators
Week 9
1st Expansion Valve & its Function 1st
Practice2nd Capillary tube, thermostatic expansion valve
3rd low side and high side float valves
2nd
Practice4th Application of various expansion valves
Week 10
1st Safety Devices-Thermostat 1st
Charging of a refrigerator/window type air conditioner.2nd Overload protector, LP, HP cut out switch.
3rd Revision 2nd
Charging of a refrigerator/window type air conditioner.4th Assignment & Mock Test
Week 11
1st Psychrometry- Definition, importance, specific humidity, relative humidity
1st
Study of cut section of single cylinder compressor
2nd Degree of saturation, DBT, WBT, DPT,
3rd Sensible heat, latent heat, Total enthalpy of air
2nd
Study of cut section of single cylinder compressor
4th Psychrometry chart1st Various processes of psychrometry Practice2nd Problems
Week 12
1st
3rd Mock Test 2nd
Practice4th Revision
Week 13
1st Air-Conditioner- Study of window air-conditioning with Diagram.
1st
Visit to an ice plant, cold storage plant, central air conditioning plant
2nd
3rd Split type air conditioning with Diagram. 2nd
4th
Week 14
1st Concept of central air-conditioning with Diagram.
1st
Practice & VIVA2nd
3rd Automobile air-conditioning with Diagram.2nd4th
Week15
1st Assignment 1st
Practice & VIVA2nd Revision3rd Quiz Test 2nd
4th Revision
Lesson PlanName of the Faculty : Discipline : Mechanical Engg.Semester : 5thSubject : E.E.Lesson plan duration : 15 weeks (from July, 2018 to Nov, 2018)
Week TheoryLecture Day Topic (including assignments /tests)
Week 1
1st Definition & Introduction of Environmental Education2nd Scope and Importance of Environmental Education3rd Basics of ecology, biodiversity
Week 21st eco system and sustainable development2nd Revision3rd Mock Test
Week 31st Sources of pollution- natural and manmade, causes2nd Control measures of pollution3rd Air Pollution, water Pollution & its Causes
Week 41st Noise Pollution, soil Pollution & its Causes2nd Radioactive and nuclear pollution & its Causes3rd Their units of measurement
Week 51st Revision2nd Assignment 3rd Test
Week 6
1st Mining and deforestation- Causes2nd Effects and control measures of Mining and deforestation3rd Revision
Week 7
1st Environmental Legislation- Water (prevention and control of pollution) Act 1974
2nd Air (Prevention and Control of Pollution) Act 19813rd Environmental Protection Act 1986, Role
Week 81st Function of State Pollution Control Board,2nd Environmental Impact Assessment (EIA)3rd Assignment on this chapter
Week 9 1st Revision2nd Role of Non-conventional Energy Resources3rd Solar Energy
Week 101st Wind Energy, Bio Energy,2nd Hydro Energy3rd Mock Test
Week 11
1st Current Issues in Environmental Pollution
2nd Global Warming, Green House Effect3rd Depletion of Ozone Layer
Week 12
1st Recycling of Material
2nd Environmental Ethics,3rd Rain Water Harvesting
Week 13
1st Maintenance of Groundwater
2nd Acid Rain, Carbon Credits3rd Revision
Week 14
1st Test on this chapter
2nd Revision chapter 1 & 23rd Revision chapter 3 & 4
Week 15
1st Revision chapter 5 & 6
2nd Revision chapter 7 & 83rd Test
Lesson PlanName of the Faculty : Parveen KumarDiscipline : Mechanical Engg.Semester : 5th Subject : ES-ILesson plan duration : 15 weeks (from July, 2018 to Nov, 2018)
Week
PracticalPractical Topic (including assignments /tests)
Week 1 1st
Writing skills-Introduction2nd
Week 2 1st
i) Official and business correspondence2nd
Week 3 1st
ii) Job application - covering letter and resume2nd
Week 4 1st
iii) Report writing - key features and kinds2nd
Week 5 1st
Test on above Written skills2nd
Week 6 1st
Oral Communication Skills- Introduction2nd
Week 7 1st
i) Giving advice2nd
Week 8 1st
ii) Making comparisons2nd
Week 9 1st ,iii) Agreeing and disagreeing2nd
Week 10 1st
iv) Taking turns in conversation2nd
Week 11 1st
v) Fixing and cancelling appointments2nd
Week 12 1st
Generic Skills-Stress management2nd
Week 13 1st
Time management2nd
Week 14 1st
Negotiations and conflict resolution2nd
Week 15 1st
Team work and leadership qualities2nd
Lesson PlanName of the Faculty : Naveen MalikDiscipline : Mechanical Engg.Semester : 5th Subject : W.T-IIILesson plan duration : 15 weeks (from July, 2018 to Nov., 2018)
WeekTheory
Lecture Day Topic (including assignments /tests)Week 1 1st Milling- Specification and working principle of milling machine
2nd Classification, brief description and applications of milling machine3rd Main parts of column and knee type milling machine
Week 2 1st Milling machine accessories and attachment – Arbors, adaptors, collets, vices, circular table, indexing head and tail stock, vertical milling attachment
2nd Milling methods - up milling and down milling3rd Identification of different milling cutters and work mandrels
Week 3 1st Work holding devices2nd Milling operations – face milling, angular milling, form milling, straddle
milling and gang milling.3rd Cutting parameters
Indexing on dividing heads, plain and universal dividing heads.Week 4 1st Indexing methods: direct, Plain or simple, compound, differential and
angular indexing, numerical problems on indexing.2nd Revision3rd Mock Test
Week 5 1st Grinding- Purpose of grinding2nd Various elements of grinding wheel – Abrasive, Grade, structure, Bond3rd Common wheel shapes and types of wheel – built up wheels, mounted
wheelsWeek 6 1st Diamond wheels. Specification of grinding wheels as per BIS
2nd Truing, dressing, balancing and mounting of wheel.3rd Grinding methods – Surface grinding,
Week 7 1st Cylindrical grinding and centreless grinding.2nd Grinding machine – Cylindrical grinder, surface grinder,3rd Internal grinder, centreless grinder, tool and cutter grinder.
Week 8 1st Selection of grinding wheel2nd Assignment 3rd Gear Manufacturing and Finishing Processes- Gear hobbing
Week 9 1st Gear shaping2nd Modern Machining Processes- Mechanical Process - Ultrasonic machining
(USM): Introduction, principle, process, advantages and limitations, applications
3rd Electro Chemical Processes - Electro chemical machining (ECM) – Fundamental principle, process, applications,
Week 10 1st Electro chemical Grinding (ECG) – Fundamental principle, process, application
2nd Electrical Discharge Machining (EDM) - Introduction, basic EDM circuit,3rd EDM Principle, metal removing rate, dielectric fluid, applications
Week 11 1st Laser beam machining (LBM) – Introduction, machining process and applications
2nd Electro beam machining (EBM)- Introduction, principle, process and applications
3rd RevisionWeek 12 1st Metallic Coating Processes- Metal spraying – Wire process, powder
process, applications2nd Powder coating3rd Metal Finishing Processes- Purpose of finishing surfaces.
Week 13 1st Surface roughness-Definition and units
2nd Honing Process, its applications3rd Description of hones
Week 14 1st Brief idea of honing machines.
2nd Lapping process, its applications.3rd Description of lapping compounds and tools.
Week 15 1st Brief idea of lapping machines.
2nd Super finishing process, its applications.3rd Polishing
Buffing