Lecture 1 - Introduction to Machining
Lecture 2 - Mechanism of plastic deformation
Lecture 3 - Basic machining parameters, Cutting Tools and Types of Machining
Lecture 4 - Types of Chips, Tool nomenclature and tool angles
Lecture 5 - Tool Nomenclature in Normal Rake System and conversion of angles
Lecture 6 - Selection of Tool angles
Lecture 7 - Forces in machining, Merchant’s Circle Diagram
Lecture 8 - Stress, Strain and Strain Rate and Shear Plane Angle
Lecture 9 - Numerical Examples; Lee and Shaffer’s model
Lecture 10 - Friction in metal cutting: Zorev’s Friction Model
Lecture 11 - Practical Machining Operations
Lecture 12 - Slab Milling; Measurement of Cutting Forces
Lecture 13 - Dynamometers; Tool Wear and Tool Life
Lecture 14 - Factors affecting tool life; Abrasive Machining Processes
Lecture 15 - Mechanics of Grinding Process
Lecture 16 - Chip length and specific energy in Grinding
Lecture 17 - Grinding wheel wear; Oblique Cutting
Lecture 18 - Rake angles in oblique cutting; Economics of Machining
Lecture 19 - Economics of Machining (Continued...); Thermal aspects of machining
Lecture 20 - Surface finish
