NPTEL : NOC:Fundamentals of Manufacturing Processes (Mechanical Engineering)

Co-ordinators : Dr. D. K. Dwivedi


Lecture 1 - Understanding Manufacturing

Lecture 2 - Fundamental Approaches of Manufacturing

Lecture 3 - Manufacturing Process Specific Advantages and Limitations

Lecture 4 - Material and Manufacturing Processes

Lecture 5 - Classification of Manufacturing Processes

Lecture 6 - Selection of Manufacturing Processes

Lecture 7 - Applications of Manufacturing Processes

Lecture 8 - Effect of Manufacturing Processes on Mechanical Properties

Lecture 9 - Break Even Analysis in Manufacturing Processes

Lecture 10 - Casting: Introduction and Suitability

Lecture 11 - Steps of Casting Processes

Lecture 12 - Casting: Terminology

Lecture 13 - The Pattern Allowances - I

Lecture 14 - The Pattern Allowances - II

Lecture 15 - Casting: Sand Moulding - l

Lecture 16 - Sand Moulding - II

Lecture 17 - Casting: Core and Core Prints

Lecture 18 - Casting: Gating System

Lecture 19 - Casting: Yield and Riser Design

Lecture 20 - Casting: Riser Design

Lecture 21 - Casting: Cleaning of Castings

Lecture 22 - Casting: Casting Defects and their Preventions

Lecture 23 - Casting: Shell Mould Casting

Lecture 24 - Casting: Investment and Permanent Mould Casting

Lecture 25 - Metal Working Processes: Hot and Cold Working

Lecture 26 - Metal Working Processes: Rolling

Lecture 27 - Metal Working Processes: Forging

Lecture 28 - Metal Working Processes: Extrusion

Lecture 29 - Metal Working Processes: Wire Drawing

Lecture 30 - Metal Working Processes: Press

Lecture 31 - Sheet Metal Operations: Shearing

Lecture 32 - Metal Working Processes: Sheet Metal Operations - II

Lecture 33 - Metal Working Processes: Sheet Metal Operations - III

Lecture 34 - Metal Working Processes: Dies and Die sets

Lecture 35 - Material Removal Processes: Machining

Lecture 36 - Material Removal Processes: Mechanism of Metal Cutting

Lecture 37 - Material Removal Processes: Chip Formation

Lecture 38 - Material Removal Processes: Types of Chips and Power Consumption

Lecture 39 - Material Removal Processes: Heat Generation

Lecture 40 - Material Removal Processes: Tool Failure and Tool Life

Lecture 41 - Material Removal Processes: Tool materials

Lecture 42 - Material removal processes: Cutting fluids

Lecture 43 - Material removal processes: Grinding - I

Lecture 44 - Material removal Processes: Grinding - II

Lecture 45 - Material removal Processes: Grinding - III

Lecture 46 - Material removal processes: Grinding operations

Lecture 47 - Joining of metals: Fundamentals - I

Lecture 48 - Joining of metals: Fundamentals - II

Lecture 49 - Joining of metals: Welding processes - I

Lecture 50 - Brazing, soldering and weldability

Lecture 51 - Weldability and welding defects

Lecture 52 - Heat treatment: Fundamentals - I

Lecture 53 - Heat treatment: Fundamentals - II

Lecture 54 - Heat treatment: Fundamentals - III

Lecture 55 - Heat treatment: Normalizing and hardening

Lecture 56 - Heat treatment: Tempering

Lecture 57 - Improving surface properties: Introduction

Lecture 58 - Improving surface properties: Surface modification processes I

Lecture 59 - Improving surface properties: Changing chemical composition

Lecture 60 - Improving surface properties: Coating