Metrology and Machine Tools detailed Syllabus for Mechanical Engineering (Mechanical), R18 regulation has been taken from the JNTUH official website and presented for the students affiliated to JNTUH course structure. For Course Code, Subject Names, Theory Lectures, Tutorial, Practical/Drawing, Credits, and other information do visit full semester subjects post given below. The Syllabus PDF files can also be downloaded from the universities official website.
For all other Mechanical 3rd Year 1st Sem Syllabus for B.Tech R18 Regulation JNTUH, do visit Mechanical 3rd Year 1st Sem Syllabus for B.Tech R18 Regulation JNTUH Subjects. The detailed Syllabus for metrology and machine tools is as follows.
Pre-requisite:
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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 make 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 to hold and guide the work pieces and cutting tools in various machine tools
Course Outcomes:
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 and 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
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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
Unit IV
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Unit V
Surface Roughness Measurement: Roughness, Waviness. CLA, RMS, Rz Values. Methods of measurement of surface finish, Talysurf. Screw thread measurement, Gear measurement; Machine Tool Alignment Tests on lathe, milling and drilling machines. Coordinate Measuring Machines: Types and Applications of CMM.
Text Books:
- Machine Tool Practices/ Kibbe, Johne. Neely, T. White, Rolando O. Meyer/ Pearson
- Engineering Metrology/ R.K. Jain/ Khanna Publishers.
Reference Book:
For the complete Syllabus, results, class timetable, and many other features kindly download the iStudy App
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For detail Syllabus of all other subjects of B.Tech 3rd Year Mechanical Engineering, visit Mechanical 3rd Year Syllabus Subjects.
For all B.Tech results, visit JNTUH B.Tech all years, and semester results from direct links.