Regulation 2021 Anna University Code – ME3493 deals with the semester – IV Manufacturing Technology Syllabus of B.E Mechanical Engineering. Most of the semester syllabus tries to give both practical and theoretical knowledge to the students. To acquire the proper knowledge regarding the studies to prepare for the examination, need a detailed syllabus right?
This article will assist you in gaining most of the syllabus details. We tried our best to provide the required syllabus info. Chapter-wise syllabus along with reference books written by experts and textbooks added. Hence in this article ME3493 – Manufacturing Technology syllabus, we include all the details regarding the examination. Students can easily get all the data regarding the syllabus on one page. Hope you will understand the syllabus. And All the best for your exams. Don’t forget to share it with your friends.
If you want to know more about the syllabus of B.E Mechanical Engineering connected to an affiliated institution’s four-year undergraduate degree program. We provide you with a detailed Year-wise, semester-wise, and Subject-wise syllabus in the following link B.E Mechanical Engineering Syllabus Anna University Regulation 2021.
Aim Of Objectives:
- To study the concepts and basic mechanics of metal cutting and the factors affecting machinability
- To learn working of basic and advanced turning machines.
- To teach the basics of machine tools with reciprocating and rotating motions and abrasive finishing processes.
- To study the basic concepts of CNC of machine tools and constructional features of CNC.
- To learn the basics of CNC programming concepts to develop the part programme for Machine centre and turning centre.
ME3493 – Manufacturing Technology Syllabus
Unit – I: Mechanics Of Metal Cutting
Mechanics of chip formation, forces in machining, Types of chip, cutting tools – single point cutting tool nomenclature, orthogonal and oblique metal cutting, thermal aspects, cutting tool materials, tool wear, tool life, surface finish, cutting fluids and Machinability.
Unit – II: Turning Machines
Centre lathe, constructional features, specification, operations – taper turning methods, thread cutting methods, special attachments, surface roughness in turning, machining time, and power estimation. Special lathes – Capstan and turret lathes- tool layout – automatic lathes: semi-automatic – single spindle: Swiss type, automatic screw type – multi-spindle.
Unit – III: Reciprocating Machine Tools
Reciprocating machine tools: shaper, planer, slotter: Types and operations- Hole making: Drilling, reaming, boring, tapping, type of milling operations- types of milling cutters– machining time calculation – Gear cutting, gear hobbing and gear shaping – gear finishing methods Abrasive processes: grinding wheel – specifications and selection, types of grinding process – cylindrical grinding, surface grinding, centreless grinding, internal grinding – micro finishing methods.
Unit – IV: Cnc Machines
Computer Numerical Control (CNC) machine tools, constructional details, special features – Drives, Recirculating ball screws, tool changers; CNC Control systems – Open/closed, point-to-point/continuous Turning and machining centres – Work holding methods in Turning and machining centres, Coolant systems, Safety features.
Unit – V: Programming Of Cnc Machine Tools
Coordinates, axis and motion, Absolute vs Incremental, Interpolators, Polar coordinates, Program planning, G and M codes, Manual part programming for CNC machining centers and Turning centers – Fixed cycles, Loops and subroutines, Setting up a CNC machine for machining.
Text Books:
- Kalpakjian. S, “Manufacturing Engineering and Technology”, Pearson Education India,7th Edition, 2018.
- Michael Fitzpatrick, Machining and CNC Technology, McGraw-Hill Education; 4th edition, 2018.
References:
- Roy. A. Lindberg, Processes and materials of manufacture, PHI / Pearson Education, 2006.
- Geoffrey Boothroyd, “Fundamentals of Metal Machining and Machine Tools”, McGraw Hill, 1984.
- Rao. P.N “Manufacturing Technology,” Metal Cutting and Machine Tools, Tata McGraw-Hill, New Delhi, 2009.
- A. B. Chattopadhyay, Machining and Machine Tools, Wiley, 2nd edition, 2017.
- Peter Smid, CNC Programming Handbook, Industrial Press Inc.; Third edition, 2007.
Related Posts On Semester – IV: