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Metal Cutting and Machining Tools

Metal Cutting and Machining Tools. Instructor: Dr. Asimava Roy Choudhury, Department of Mechanical Engineering, IIT Kharagpur. This course would encompass a comprehensive study of metal cutting and machine tools. Within a limited time of 10 hours, this course would elaborate on the theory of metal cutting supplemented with numerical problems. Tool geometry, chip formation, cutting force calculations and measurement, tool wear and other aspects will be given due attention. This would be followed by a descriptive study of the machine tools like lathe, milling, grinding, drilling and shaping machines, followed by numerical problems. A study would also be made on fixed automation, Computer numerical control (CNC) machines, gear cutting machines, non-traditional machine tools, Rapid prototyping, together with numerical problem solving. (from nptel.ac.in)

Lecture 20 - Numerical Problems


Go to the Course Home or watch other lectures:

Lecture 01 - Introduction
Lecture 02 - Geometry of Single Point Turning Tools
Lecture 03 - Geometry of Single Point Turning Tools (cont.)
Lecture 04 - Geometry of Single Point Turning Tools (cont.)
Lecture 05 - Geometry of Cutting Tools and Numerical Problems
Lecture 06 - Different Types of Tools and MCQ
Lecture 07 - Mechanism of Chip Formation
Lecture 08 - Mechanics of Material Removal
Lecture 09 - Measurement of Cutting Forces
Lecture 10 - Numerical Problems and MCQ
Lecture 11 - Tool Wear and Tool Life
Lecture 12 - Wear and Life of Cutting Tools
Lecture 13 - The Lathe - Discussion on Mechanisms
Lecture 14 - Calculations on Mechanisms in Machine Tools
Lecture 15 - Numerical Problems on Lathe
Lecture 16 - Milling Machines
Lecture 17 - Milling Machine - Simple and Differential Indexing
Lecture 18 - Gear Cutting CNC and Non-traditional Machining
Lecture 19 - CNC and Non-traditional Machining Methods
Lecture 20 - Numerical Problems