1 LESSON PLAN NAME OF FACULTY : VISITING FACULTY DISCIPLINE : MECHANICAL ENGG. SEMESTER : 2 nd SUBJECT : ENGG. DRAWING-II LESSON PLAN DURATION : 15 WEEKS WORK LOAD (LECTURE/PRACTICAL) : NIL/PRACTICALS -08 Week Practical PRACTICAL DAY TOPIC 1 st 1 st 1. Detail and Assembly Drawing (2 sheets) - Principle and utility of detail and assembly drawings 2 nd Wooden joints i.e. corner mortice and tenon joint, Tee halving joint, Mitre faced corner joint, Tee bridle joint, Crossed wooden joint 2 nd 3 rd Cogged joint, Dovetail joint, Through Mortice and Tenon joint, furniture drawing - freehand and with the help of drawing instruments 4 th 2. Screw threads and threaded fasteners (8 sheets) - Thread Terms and Nomenclature 3 rd 5 th Types of threads-External and Internal threads, Right and Left hand threads (Actual and Conventional representation), single and multiple start threads. 6 th Different Forms of screw threads-V threads (B.S.W threads, B.A thread, American National and Metric thread), Square threads (square, Acme, Buttress and Knuckle thread) test-1 4 th 7 th Nuts and Bolts - Different views of hexagonal and square nuts and hexagonal headed bolt 8 th Assembly of Hexagonal headed bolt and Hexagonal nut with washer, Assembly of square headed bolt with hexagonal and with washer 5 th 9 th Locking Devices - Different types of locking devices-Lock nut, castle nut, split pin nut, locking plate, slotted nut and spring washer. 10 th Foundations bolts-Rag bolt, Lewis bolt, curved bolt and eye bolt, Drawing of various types of machine screw, set screw, studs and washers 6 th 11 th TEST-1 12 th 1. Keys and Cotters (3 sheets) 7 th 13 th Various types of keys and cotters and their practical application and preparation of drawing of various keys and cotters showing keys and cotters 14 th Various types of joints (3 sheets) - Spigot and socket joint - 8 th 15 th Gib and cotter joint - Knuckle joint 16 th TEST-2 9 th 17 th 4. Rivets and Riveted Joints (4 sheets) -Types of general purpose-rivets heads 18 th Caulking and fullering of riveted joints 10 th 19 th (ii) Single riveted, Single cover plate butt joint (chain type) 20 th (iii) Single riveted, double cover plate butt joint (chain type) 11 th 21 th (iv) Double riveted, double cover plate butt joint(chain and zig-zag type) 22 th 5. Couplings (2 sheets) - Flange coupling (Protected and non-protected)
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LESSON PLAN · of forces using greaves and apparatus. 2nd Definition, basic quantities and ... members of jib crane. 2nd Different force systems (coplanar and non-coplanar), principle
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1
LESSON PLAN
NAME OF FACULTY : VISITING FACULTY
DISCIPLINE : MECHANICAL ENGG.
SEMESTER : 2nd
SUBJECT : ENGG. DRAWING-II
LESSON PLAN DURATION : 15 WEEKS
WORK LOAD (LECTURE/PRACTICAL) : NIL/PRACTICALS -08
Week Practical
PRACTICAL DAY
TOPIC
1st 1st
1. Detail and Assembly Drawing (2 sheets) - Principle and utility of detail and assembly drawings
2nd Wooden joints i.e. corner mortice and tenon joint, Tee halving joint, Mitre faced corner joint, Tee bridle joint, Crossed wooden joint
2nd 3rd
Cogged joint, Dovetail joint, Through Mortice and Tenon joint, furniture drawing - freehand and with the help of drawing instruments
4th 2. Screw threads and threaded fasteners (8 sheets) - Thread Terms and Nomenclature
3rd
5th Types of threads-External and Internal threads, Right and Left hand threads (Actual and Conventional representation), single and multiple start threads.
6th Different Forms of screw threads-V threads (B.S.W threads, B.A thread, American National and Metric thread), Square threads (square, Acme, Buttress and Knuckle thread) test-1
4th 7th
Nuts and Bolts - Different views of hexagonal and square nuts and hexagonal headed bolt
8th Assembly of Hexagonal headed bolt and Hexagonal nut with washer, Assembly of square headed bolt with hexagonal and with washer
5th 9th
Locking Devices - Different types of locking devices-Lock nut, castle nut, split pin nut, locking plate, slotted nut and spring washer.
10th Foundations bolts-Rag bolt, Lewis bolt, curved bolt and eye bolt, Drawing of various types of machine screw, set screw, studs and washers
6th 11th TEST-1 12th 1. Keys and Cotters (3 sheets)
7th 13th
Various types of keys and cotters and their practical application and preparation of drawing of various keys and cotters showing keys and cotters
14th Various types of joints (3 sheets) - Spigot and socket joint -
7. AUTOCAD - Concept of AutoCAD, Tool bars in AutoCAD, coordinate system, snap, grid, and ortho mode
28th Assignment - Short answer questions
15th 29th OLD QUESTION PAPERS 30th TEST-3
3
NAME OF FACULTY : VISITING FACULTY
DISCIPLINE : MECHANICAL ENGINEERING
SEMESTER : 2nd
SUBJECT : APPLIED MECHANICS
LESSON PLAN DURATION : 15 WEEKS (FROM JAN-2018 TO APR-2018)
WORK LOAD (LECTURE/PRACTICAL) : LECTURES-3, PRACTICALS-2
WEEK
THEORY PRACTICAL
LECTURE DAY
TOPIC PRACTICAL
DAY TOPIC
1st
1st
Unit I- Concept of engineering mechanics definition of mechanics, statics, dynamics, application of engineering mechanics in practical fields. Definition of Applied Mechanics.
1st
Verification of the polygon law of forces using greaves and apparatus.
2nd
Definition, basic quantities and derived quantities of basic units and derived units , Different systems of units (FPS, CGS, MKS and SI) and their conversion from one to another for density, force, pressure, work, power, velocity, acceleration
3rd Concept of rigid body, scalar and vector quantities 2nd
Verification of the polygon law of forces using greaves and apparatus.
2nd
1st
Unit II - Definition of force, measurement of force in SI units, its representation, types of force: Point force/concentrated force & Uniformly distributed force, effects of force, characteristics of a force 1st
To verify the forces in different members of jib crane.
2nd
Different force systems (coplanar and non-coplanar), principle of transmissibility of forces, law of super-position
3rd
Composition and resolution of coplanar concurrent forces, resultant force, method of composition of forces,
2nd
To verify the forces in different members of jib crane.
4
3rd
1st
laws of forces, triangle law of forces, polygon law of forces - graphically, analytically,
1st
To verify the reaction at the supports of a simply supported beam.
2nd
resolution of forces, resolving a force into two rectangular components , Free body diagram Equilibrant force and its determination
3rd Lami's theorem ,Simple numerical problems 2nd
To verify the reaction at the supports of a simply supported beam.
4th
1st
Unit III- Concept of moment Moment of a force and units of moment Varignon's theorem ,Principle of moment and its applications 1st
To find the mechanical advantage, velocity ratio and efficiency in case of an inclined plane
2nd Levers – simple and compound, steel yard, safety valve
3rd
calculating their resultant Concept of couple, its properties and effects reaction at support Parallel forces (like and unlike parallel force),
2nd
To find the mechanical advantage, velocity ratio and efficiency in case of an inclined plane
5th
1st Sessional 1st
2nd
3rd
6th
1st
General conditions of equilibrium of bodies under coplanar forces Position of resultant force by moment
1st
To find the mechanical advantage, velocity ratio and efficiency of a screw jack.
2nd
Unit IV- Definition and concept of friction, types of friction, force of friction
3rd Laws of static friction, coefficient of friction, angle of friction, angle of repose, cone of friction
2nd To find the mechanical advantage, velocity ratio and efficiency of a screw jack.
7th 1st
Equilibrium of a body lying on a horizontal plane, equilibrium of a body lying on a rough inclined plane.
1st
To find the mechanical advantage, velocity ratio and efficiency of a screw jack.
5
2nd Numerical Problems
3rd
Unit V- Concept, definition of centroid of plain figures and centre of gravity of symmetrical solid bodies
2nd
To find the mechanical advantage, velocity ratio and efficiency of a screw jack.
8th
1st
Determination of centroid of plain and composite lamina using moment method only
1st
To find the mechanical advantage, velocity ratio and efficiency of worm and worm wheel.
2nd
centroid of bodies with removed portion
3rd
Determination of center of gravity of solid bodies - cone, cylinder
2nd
To find the mechanical advantage, velocity ratio and efficiency of worm and worm wheel
9th
1st
Determination of center of gravity of hemisphere and sphere;
1st
To find mechanical advantage, velocity ratio and efficiency of single purchase crab.
2nd
composite bodies and bodies with portion removed [Simple problems on the above topics
3rd
Numerical Problems
2nd
To find mechanical advantage, velocity ratio and efficiency of single purchase crab.
10th
1st Sessional 2nd
2nd
3rd
6
11th
1st
Unit VI- Definition of effort, velocity ratio, mechanical advantage and efficiency of a machine and their relationship,
1st
To find out center of gravity of regular lamina
2nd
law of machines Simple and compound machine(Examples) Definition of ideal machine, reversible and self -locking machine
3rd
Effort lost in friction, Load lost in friction, determination of maximum mechanical advantage and maximum efficiency
2nd
To find out center of gravity of regular lamina
12th
1st System of pulleys (first, second, third system of pulleys),
1st
To find out center of gravity of irregular lamina.
2nd
determination of velocity ratio, mechanical advantage and efficiency ,
3rd
Working principle and application of wheel and axle, Weston’s Differential Pulley Block,
2nd
To find out center of gravity of irregular lamina.
13th
1st
simple screw jack worm and worm wheel, Expression for their velocity ratio and field of their application ,
1st
To determine coefficient of friction between three pairs of given surface
2nd
Expression for their velocity ratio and field of their application , single and double winch crab.
3rd Simple problems on the above topics 2nd
To determine coefficient of friction between three pairs of given surface
14th
1st Unit VII- Torsion in shafts/bars Modulus of rigidity
3rd 5th Assignment - 1 , stress strain curve for different materials
5th Properties of engineering materials: elasticity, plasticity, malleability, ductility, toughness,
6th 2. Design Failure 6th Hardness and resilience. Fatigue, creep,
tenacity, strength
4th 7th Various design failures-maximum stress theory, maximum strain theory,
7TH Design under tensile, compressive
8th Maximum strain energy theory 8th Torsional loads
5th 9th 3. Design of Shaft - Type of shaft, shaft materials
9th Design of shafts on the basis of strength criterion
10th Type of loading on shaft, standard sizes of shaft available
10th Design of shafts on the basis of rigidity criterion
6th 11th Shaft subjected to torsion only, determination of shaft diameter (hollow and solid shaft) on the basis of Strength criterion, Rigidity criterion
11th Determination of shaft dia (hollow and solid shaft) subjected to torsion and bending
12th Determination of shaft dia (hollow and solid shaft) subjected to bending
12th Determination of shaft dia (hollow and solid shaft) subjected to combined torsion and bending
Week Theory Practical LECTURE
DAY TOPIC PRACTICAL
DAY TOPIC
13
7th 13th TEST-1 13th Failure of key by Shearing
14th 4. Design of Key - Types of key, materials of key, functions of key
14th Failure of key by Crushing
8th 15th Design of key (Determination of key dimension)
15th and 16th
Numerical problems on key design
16th Effect of keyway on shaft strength
9th 17th Assignment- 2 , unsolved numerical 17th and 18th
Design of screw
18th 5. Design of Screwed Joints, Introduction, Advantages and Disadvantages of screw joints, location of screw joints
10th 19th Important terms used in screw threads, designation of screw threads
19th and 20th
Design of power screws (Press, screw jack, screw clamp) 20th Initial stresses due to screw up forces,
stresses due to combined forces
11th 21th Test-2 21th Profile of cams for imparting following motion with knife edge and roller followers for Uniform motion
22th 6. Cams - Types of cams and followers (theoretical)
22th Design of cam profile with off set of follower
12th 23th Simple harmonic motion, Uniformity accelerated and retarded motion
23th and 24th
Design on the basis of accelerated and retardation
24th Assignment - 2
13th 25th 7. Gears- introduction 25th and 26th
Gear design on drawing sheets 26th Nomenclature of gears , conventional
representation
14th 27th Drawing the actual profile of involute teeth gear by different methods
27th and 28th
Gear design related problems
28th Assignment - 3 , gear nomencaluture , numericals related to gear
15th 29th Numerical related to cam and follower, Design consdieration
29th and 30th
Old question papers solution
30th Test- 3
14
NAME OF FACULTY : VISITING FACULTY
DISCIPLINE : MECHANICAL ENGG
SEMESTER : 4th
SUBJECT : MATERIALS & METALLURGY
LESSON PLAN DURATION : 15 WEEKS
WORK LOAD (LECTURE/PRACTICAL) : LECTURES -03, PRACTICALS -02
Week Theory Practical LECTURE
DAY TOPIC PRACTICAL
DAY TOPIC
1st 1st 1. Introduction-Material, History of Material Origin, Scope of Material Science
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 Overview of different engineering materials and applications, Classification of materials,
3rd Thermal, Chemical, Electrical, Mechanical properties of various materials
2nd 4th Present and future needs of materials
2nd
Classification of about 25 specimens of materials/machine parts into (iii) Ferrous and non-ferrous metals (iv) Ferrous and non-ferrous alloys
5th Overview of Biomaterials and semiconducting materials
6th Various issues of Material Usage-Economical, Environment and Social.
3rd 7th Assignment -1 Mechanical properties
3rd
Given a set of specimen of metals and alloys (copper, brass, aluminium, cast iron HSS, Gun metal); identify and indicate the various properties possessed by them
8th 2. Crystallography Fundamentals: Crystal, Unit Cell, Space Lattice
9th Arrangement of atoms in Simple Cubic Crystals, BCC, FCC and HCP Crystals
4th 10th Number of atoms per unit Cell, Atomic Packing Factor.
4th study of properties of metals
11th Deformation: Overview of deformation behaviour and its mechanisms, behaviour of material under load and stress-strain.
12th Failure Mechanisms: Overview of failure modes, fracture, fatigue and creep
5th 13th TEST-1
5th Study of heat treatment
furnace.
14th 3. Metals And Alloys - Introduction 15th History and development of iron and
steel, Different iron ores
15
6th 16th Raw Materials in Production of Iron and Steel
6th Study of a metallurgical microscope and a specimen polishing machine
17th Basic Process of iron-making and steel-making
18th Classification of iron and steel 7th 19th Cast Iron: Different types of Cast Iron,
manufacture and their usage
7th
To prepare specimens of following materials for microscopic examination and to examine the microstructure of the specimens of following materials: i) Brass ii) Copper iii) Grey
20th Steels: Steels and alloy steel, Classification of plain carbon steels
21th Availability, Properties and usage of different types of Plain Carbon Steels
8th 22th Effect of various alloys on properties of steel
NAME OF FACULTY : Er. Keshi Ram Tanwar and Er. Vikas Arora
DISCIPLINE : MECHANICAL ENGG
SEMESTER : 6th
SUBJECT : AUTOMOBILE ENGG
LESSON PLAN DURATION : 15 WEEKS
WORK LOAD (LECTURE/PRACTICAL) : LECTURES -03 , PRACTICALS -02
Week Theory Practical LECTURE
DAY TOPIC PRACTICAL
DAY TOPIC
1st
1st 1. Introduction
1st
Fault and their remedies in (i) Battery Ignition system (ii) Magnetic Ignition system.
2nd Automobile and its development 3rd Various types of automobiles
manufactured in India
2nd 4th Layout of chassis
2nd Demonstration of (i) Head Light Model (ii) Wiper and Indicators.
5th ASSIGNMENT-1 6th 2. Power System
3rd
7th Fuel systems for petrol and diesel engines including multi point fuel injection (MPFI) 3rd
Demonstration of (i) AC Pump (ii) SU Pump (iii) Master Cylinders
8th common rail direct injection (CRDI) 9th Fuel injectors and nozzles
4th
10th Comparison of MPFI with carburetor system
4TH
Demonstration of (i) rear axle (ii) differential (iii) steering system
11th Concept of double overhead cam, single overhead cam, Twin cam 16 valve technology in 4 cylinder engine.
12th TEST-1
5th
13th 3. Transmission System
5th Fault finding practices on an automobile - four wheelers (petrol/ diesel vehicles).
14th Clutch - Function, Constructional details of single plate and multiplate friction clutches,
15th Centrifugal and semi centrifugal clutch, Hydraulic clutch
6th
16th Gear Box - Function, Concept of sliding mesh, constant mesh and synchromesh gear box, Torque converter and overdrive,
6th Tuning of an automobile engine
17th Types of drives – Front wheel, Rear wheel, Four Wheel. Function of Propeller shaft, Universal joint, Differential and Different types of Rear axles and Front Axles.
18th Wheels and Tyres - Types of wheels, Types and specifications of tyres used in Indian vehicles, Wheel balancing
20
7th
19th ASSIGNMENT-2
7th Driving practice on a 4-wheeler.
20th 4. Steering System 21th Function and principle of Ackerman
and Davis steering mechanism
8th
22th types of steering gear boxes
8th Driving practice on a 4-wheeler.
23th Worm and nut, worm and wheel, worm and roller, rack and opinion
24th Power steering system and alignment of wheels
9th
25th Toe in, toe out, camber, caster, kingpin inclination
9th Charging of an automobile battery 26th TEST-2
27th 5. Braking system
10th
28th Constructional details and working of mechanical, hydraulic brake
10th Measuring cell voltage and specific gravity of electrolyte
29th Concept of air and vacuum brake, brake adjustment
30th Introduction to Antilock brake system and its working
11th 31th 6. Suspension System
11th Changing of wheels and inflation of tyres, balancing of wheels
32th Function, Types, 33th Working of coil spring
12th
34th leaf spring
12th Balancing of wheels 35th Concept of Air suspension and Shock
absorber. 36th 7. Auto Electrical System
13th
37th Constructional details of lead acid cell battery
13th Checking spark gap and valve clearance
38th Maintenance of batteries 39th checking of batteries for voltage and
specific gravity
14th
40th Magnato and Battery coil ignition system.
14th Cleaning and adjusting a carburetor. 41th Concept of Dynamo
42th Alternator - Construction and working
15th
43th Charging of battery by Alternator and Regulator
15th Revision of all practicals 44th Assignment-3 45th Test- 3
21
NAME OF FACULTY : Er. Vikas Arora
DISCIPLINE : MECHANICAL ENGG
SEMESTER : 6th
SUBJECT : ENTERPRENEURALSHIP DEVELOPMENT &
MANAGEMENT
LESSON PLAN DURATION : 15 WEEKS
WORK LOAD (LECTURE/PRACTICAL) : LECTURES -03
Week Theory
LECTURE DAY
TOPIC
1st
1st SECTION – A ENTREPRENEURSHIP - Introduction
2nd Concept /Meaning and its need
3rd Qualities and functions of entrepreneur
2nd
4th barriers in entrepreneurship
5th Sole proprietorship
6th partnership forms of business organisations
3rd
7th Schemes of assistance by entrepreneurial support agencies at National, State District
level
8th organisation: NSIC, NRDC
9th DC, MSME, SIDBI
4th
10th NABARD
11th Commercial Banks
12th SFC’s TCO, KVIB, DIC
5th
13th Technology Business Incubators (TBI) and Science and Technology Entrepreneur
Parks
14th TEST -1
15th 2. Market Survey and Opportunity Identification
6th
16th Scanning of the business environment
17th Salient features of National and State industrial policies
18th resultant business opportunities
7th
19th Types
20th conduct of market survey
21th Assessment of demand and supply in potential areas of growth