Metrology and Machine Tools Detailed Syllabus for B.Tech third year first sem is covered here. This gives the details about credits, number of hours and other details along with reference books for the course.
The detailed syllabus for Metrology and Machine Tools B.Tech 2016-2017 (R16) third year first sem is as follows.
B.Tech. III Year I Sem. L/T/P/C
Course Code:ME503PC 4/1/0/4
Pre-requisites: None
Course Objectives: The course content enables students to:
- Acquire the knowledge of Engineering metrology and its practice which is having increasing importance in industry.
- Specifically makes the student to improve applications aspect in the measurements and control of process of manufacture
- Impart the fundamental aspects of the metal cutting principles and their application in studying the behavior of various machining processes.
- Train in knowing the fundamental parts of various machine tools and their kinematic schemes.
- Discuss various principles of jigs and fixtures which will be used hold the work pieces in various machine tools
Course Outcome: At the end of the course, the student would be able to
- Identify techniques to minimize the errors in measurement.
- Identify methods and devices for measurement of length, angle, gear & thread parameters, surface roughness and geometric features of parts.
- Understand working of lathe, shaper, planer, drilling, milling and grinding machines.
- Comprehend speed and feed mechanisms of machine tools.
- Estimate machining times for machining operations on machine tools
UNIT – I Metal cutting: Introduction, elements of cutting process – Geometry of single point tools. Chip formation and types of chips. Engine lathe – Principle of working, types of lathe, specifications. Taper turning,– Lathe attachments. Capstan and Turret lathe – Single spindle and multi-spindle automatic lathes – tool layouts.
UNIT – II Drilling and Boring Machines – Principles of working, specifications, types, operations performed; twist drill. Types of Boring machines and applications. Shaping, slotting and planing machines –Principles of working – machining time calculations.
UNIT – III Milling machines – Principles of working – Types of milling machines – Geometry of milling cutters methods of indexing. Grinding – theory of grinding – classification of grinding machines. Types of abrasives, bonds. Selection of a grinding wheel. Lapping, honing and broaching machines, comparison and Constructional features, machining time calculations
TEXT BOOKS:
- Machine Tool Practices/ Kibbe, Johne. Neely, T. White, Rolando O. Meyer/ Pearson
- Fundamentals of Metal Machining and Machine Tools / Geoffrey Boothroyd / McGraw Hill.
REFERENCE BOOKS:
- Principles of Machine Tools, Bhattacharyya A and Sen.G.C / New Central Book Agency.
- Fundamentals of Dimensional Metrology / Connie Dotson / Thomson
For all other B.Tech 3rd Year 1st Sem syllabus go to JNTUH B.Tech Mechanical Engineering 3rd Year 1st Sem Course Structure for (R16) Batch.
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