NOC:Basics of Mechanical Engineering - 1

Lecture 1 - Units, Dimensions, and Dimensional Analysis - Part 1

Lecture 2 - Units, Dimensions, and Dimensional Analysis - Part 2

Lecture 3 - Laws of Motion, Inertia and Momentum

Lecture 4 - Scalars and Vectors, Vector Algebra

Lecture 5 - Statics, Kinetics and Kinematics

Lecture 6 - Friction and Lubrication

Lecture 7 - Moment of Inertia and Gravity

Lecture 8 - Mechanical Properties - Stress Strain and Residual Stress

Lecture 9 - Stress Strain Curve, Elasticity and Poission's Ratio

Lecture 10 - Principal Stress and Castigliano's Theorem

Lecture 11 - Hardness, Toughness, Impact and Creep

Lecture 12 - Homogeneous Materials, Isotropic and Anisotropic Materials

Lecture 13 - Static and Fatigue Loading, Critical Loads - Part 1

Lecture 14 - Static and Fatigue Loading, Critical Loads - Part 2

Lecture 15 - Tutorial-1 - Part 1

Lecture 16 - Tutorial-1 - Part 2

Lecture 17 - Tutorial-2 - Part 1

Lecture 18 - Tutorial-2 - Part 2

Lecture 19 - Stress in Cylinders and Spheres - Part 1

Lecture 20 - Stress in Cylinders and Spheres - Part 2

Lecture 21 - Buckling of columns

Lecture 22 - Materials, Metals and Composites - Part 1

Lecture 23 - Materials, Metals and Composites - Part 2

Lecture 24 - Mohr's circle

Lecture 25 - Shear Force and Bending Moment Diagram - Part 1

Lecture 26 - Shear Force and Bending Moment Diagram - Part 2

Lecture 27 - Shear Force and Bending Moment Diagram - Part 3

Lecture 28 - Factor of Safety, Degree of Freedom, Endurance Limit

Lecture 29 - Tutorial-3 - Part 1

Lecture 30 - Tutorial-3 - Part 2

Lecture 31 - Linkages and Mechanisms

Lecture 32 - Stress Concentration and Notch Sensitivity - Part 1

Lecture 33 - Stress Concentration and Notch Sensitivity - Part 2

Lecture 34 - Brittleness and ductility

Lecture 35 - Testing for Tension

Lecture 36 - Testing for Compression

Lecture 37 - Testing for bending

Lecture 38 - Testing for impact loads

Lecture 39 - Testing for hardness, and fracture

Lecture 40 - Spring-Mass Systems - Part 1

Lecture 41 - Spring-Mass Systems - Part 2

Lecture 42 - Gears: Basic Concepts

Lecture 43 - Cam and Follower Design

Lecture 44 - Couplings and Shafts

Lecture 45 - Keys, Nuts, Bolts, Screws and Fasteners

Lecture 46 - Chains, Pulleys, and Belts

Lecture 47 - Clutches, Brakes and Flywheels

Lecture 48 - Permanent Joints

Lecture 49 - Vibration and Acoustics

Lecture 50 - Introduction to Engineering Statistics