NOC:Railway Engineering

Lecture 1 - Introduction

Lecture 2 - Permanent Way

Lecture 3 - Gauges

Lecture 4 - Wheels and Axles, Locomotives, Wagons

Lecture 5 - Wagons, Coning of Wheels

Lecture 6 - Rail Sections

Lecture 7 - Rail Length, Tests and Failures

Lecture 8 - Sleepers - Density and Spacing

Lecture 9 - Sleepers - Types and Uses

Lecture 10 - Ballast Cushion

Lecture 11 - Traction and Resistances

Lecture 12 - Resistances

Lecture 13 - Hauling Capacity and Tractive Effort

Lecture 14 - Hauling Capacity Numerical

Lecture 15 - Track Modulus and Relief of Stresses

Lecture 16 - Track Stresses - Vertical Lateral Longitudinal

Lecture 17 - Track Stresses - Rails

Lecture 18 - Track Stresses - Rails and Sleepers

Lecture 19 - Track Stresses - Ballast Formation

Lecture 20 - Joints in Rails - Types and Requirements

Lecture 21 - Joints in Rails - Insulated and Welded

Lecture 22 - Joints in Rails - Flash Butt Weld

Lecture 23 - SWR Rails

Lecture 24 - Creep in Rails

Lecture 25 - Buckling, Hogging, Battering, Corrosion and Corrugation

Lecture 26 - Corrosion, Corrugation and Rail Failures - I

Lecture 27 - Rail Failures - II

Lecture 28 - Rail Failures and Wears

Lecture 29 - Rail Wears

Lecture 30 - Permissible Wear, LWR and CWR

Lecture 31 - LWR and CWR

Lecture 32 - Fastenings - Rail to Rail

Lecture 33 - Fastenings - Rail to Sleeper (Elastic)

Lecture 34 - Fastenings - Rail to Sleeper (Others)

Lecture 35 - Track Alignment

Lecture 36 - Speed on Track

Lecture 37 - Circular Curve on Track

Lecture 38 - Superelevation on Track - I

Lecture 39 - Superelevation on Track - II and Transition Curves - I

Lecture 40 - Transition Curves - II, Extra Clearances

Lecture 41 - Widening of Gauge and Vertical Curves

Lecture 42 - Realignment of Curves

Lecture 43 - Turnouts, Points and Crossings - I

Lecture 44 - Turnouts, Points and Crossings - II

Lecture 45 - Crossings and Turnout Design

Lecture 46 - Turnout Design and Maintenance

Lecture 47 - Track Junctions and Design - I

Lecture 48 - Track Junctions and Design - II

Lecture 49 - Signaling - I

Lecture 50 - Signaling - II

Lecture 51 - Signaling - III

Lecture 52 - Interlocking Systems - I

Lecture 53 - Interlocking Systems - II

Lecture 54 - Interlocking Systems - III

Lecture 55 - Interlocking Systems - IV

Lecture 56 - Train Control Systems - I

Lecture 57 - Train Control Systems - II

Lecture 58 - Stations, Yards, Level Crossings

Lecture 59 - Track Maintenance - I

Lecture 60 - Track Maintenance - II

Lecture 61 - Track Maintenance - III

Lecture 62 - Track Maintenance - IV

Lecture 63 - Track Renewals and Drainage

Lecture 64 - High Speed Tracks