Basic Manufacturing Technology detailed Syllabus for Mechanical Engineering (DME), C18 curriculum has been taken from the TSSBTET official website and presented for the diploma students. For Course Code, Course Name, Lectures, Tutorial, Practical/Drawing, Internal Marks, Max Marks, Total Marks, Min Marks and other information, do visit full semester subjects post given below.
For all other Diploma in Mechanical Engineering (DME) Syllabus for 3rd Sem C18 Curriculum TSSBTET, do visit Diploma in Mechanical Engineering (DME) Syllabus for 3rd Sem C18 Curriculum TSSBTET Subjects. The detailed Syllabus for basic manufacturing technology is as follows.
Prerequisites:
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Course Outcome:
At the end of the course the students will have the ability :
- Illustrate the Working of a Lathe Machine and Classify Lathe machines to perform operations in engineering applications.
- Describe the construction and Working of a Broaching machine and identify components manufactured by broaching.
- Identify Parts of Shaper, Slotter and Planer and Explain their working to and assess the requirement in various fields of engineering
- Identify the Properties, composition of Cutting Fluids, Coolants & Lubricants to select depending on the application
- Classify the welding processes and Explain soldering, brazing and Gas cutting and assess the requirement in various fields of engineering
- Classify and Identify Parts of a Milling machine, Methods of Gear making
Unit 1 Lathe and Lathe Work
Working Principle of Lathe , Types of Lathes – Engine lathe – construction details-specifications., geometry and nomenclature of single point cutting tool, tool signature, functions of tool angles. General and special operations – (Turning, facing, taper turning thread cutting, knurling, forming, drilling, boring, reaming, key way cutting.)Methods of taper turning – explanation Lathe accessories viz., work holding devices and tool holding devices Turret lathe: sketch – operation -advantages. Capstan lathe: sketch – operation – advantages. Comparison of engine (centre lathe) – turret – capstan lathe, Semi automatic lathe – features ,Automatic lathe – features, Copying lathe – applications.
Unit 2 Broaching Machines
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Unit 3 Shaping, Slotting, and Planing
Introduction to shaper, slotter, planer, Constructional details and specifications of shaper, slotter and planer. Operations on these machines. Tools and materials. Driving mechanisms – quick return arrangement – crank & slotted lever mechanism, whit worth mechanism, hydraulic drive.
Unit 4 Cutting Fluids, Coolants & Lubricants
Introduction, Types of cutting fluids. Properties and functions of fluids and coolants. Fluids and coolants required in turning, drilling, shaping, sawing & Broaching, Selection of cutting fluids, methods of application of cutting fluid. Classification of lubricants (solid, liquid, gaseous) Properties and applications of lubricants.
Unit 5 Welding
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Unit 6 Concept of Milling
The principle of working of a Milling machine, Classify the milling machines, constructional details of milling machine, functions of each part of the milling machine, various milling operations, different milling cutters, selection of tool and work holding devices, different indexing methods -direct, simple and compound indexing – specifications of milling machines. The concept of Gear Making
Different methods of producing gears, Gear shaping, Gear hob and its components. Working of the above m/c, sequence of operations in generating gear by gear hobbing m/c., Different methods of finishing, Specification of gear, Various gear materials.
Reference Books:
- Welding Technology by Little.
- Elements of Work Shop Technology vol. I & II by Hazra Choudry
- Engineering Metrology by Jain
- Welding Technology by Parmar
- Manufacturing Technology (volume-1) by P.N.Rao (MGH Pub)
- Production technology by RK Jain
Suggested Learning Outcomes Upon completion of the course the student shall be able to
Understand the Construction Details of Lathe & Lathe Work
- State the working principle of lathe.
- Classify lathes.
- Draw the line diagram of engine lathe.
- List the parts of lathe.
- Describe the functions of each part in lathe.
- Indicate the specifications of a lathe.
- List the various operations performed on lathe including special operations.
- Explain methods of taper turning with line diagrams.
- Calculate the included angle for taper turning.
- List different work holding devices.
- Explain the Nomenclature of Lathe (single point) tool with the help of legible sketch
- Explain the Significance of various angles.
- List the various types of production lathes.
- Illustrate the working principle of turret lathe, Capstan, Automatic and Semi-automatic lathes & copying lathes.
- Distinguish between automatic and semi-automatic lathes.
- Explain the need of copying lathes.
- State the advantages and applications of production lathes.
Understand the Construction Details and Working Principle of Broaching Machine
- Define Broaching.
- Classify broaching machines.
- Illustrate the working principles of broaching machines.
- Illustrate the constructional details of the broaching machines.
- State the advantages & limitations of broaching.
Understand the Construction Details and Working Principle of Shaper, Slotter and Planer
- Illustrate the working principles of shaper, slotter, and planer.
- Illustrate the constructional details of the above machines.
- Explain the functions of important parts of the above machines.
- List the operations performed on these machines.
- State the specifications of each machine.
- Explain the principle of quick-return mechanism as applied to shaper/planer.
- Describe the different methods of obtaining quick return motion.
- Explain the principle of hydraulic drive with the help of a line diagram applied to shaper.
Understand the Concept of Cutting Fluids, Coolants & Lubricants.
- State the properties of cutting fluids and coolants.
- Mention the types of fluids.
- List the relative merits of the cutting fluids and coolants.
- Select the proper cutting fluids and coolants for various machining operations.
- Classify the lubricants.
- List all the properties of lubricants.
Understand the Joining Process of Welding.
- State the necessity of welding.
- Classify the welding processes.
- State the applications, advantages and limitations of welding.
- Explain the principle of arc welding.
- List the tools and equipment of arc welding.
- Name the proper electrodes for given metals.
- Explain the principle of gas welding.
- List the tools and equipment of oxy-acetylene welding.
- Explain different welding procedures in arc and gas welding.
- Define the terms soldering & brazing.
- Differentiate soldering from brazing.
- Explain the principles of soldering & brazing.
- Explain soldering / brazing techniques.
- List the gas cutting equipment.
- State the principle of flame cutting.
- State the relative advantages of flame cutting over other types of cutting.
- List the various defects in welds.
- List the reasons and remedies for the above.
- Explain non-destructive testing of welds.
- List various (special) modern welding techniques.
- State the principle of at least four modern welding techniques.
- Explain the principle of TIG and MIG welding.
Understand the Concept of Milling, Gear Making
- Explain the principle of working of a Milling machine.
- Classify the milling machines.
- Illustrate the constructional details of milling machine
- Explain the functions of each part of the milling machine.
- Explain the various milling operations.
- List the different milling cutters.
- Explain selection of tool and work holding devices.
- Explain the different indexing methods.
- Explain the specifications of milling machines.
- List the different methods of producing gears.
- Illustrate gear shaping
- Draw the gear hob and label its components
- Describe the working of the above m/c
- List the sequence of operations in generating gear by gear hobbing m/c.
- Explain the different methods of finishing.
- Specify the gear
- List the various gear materials.
Suggested Student Activities
- Student inspects the available equipment in the lab/workshops to identify different machine tools .
- visit nearby workshop/ industry identify machine tools, operations , safety precautions taken and prepare a report.
- Quiz
- Group discussion
- Surprise test
- Seminar
Course Outcome:
For the complete Syllabus, results, class timetable, and many other features kindly download the iStudy App
It is a lightweight, easy to use, no images, and no pdfs platform to make students’s lives easier..
For detail Syllabus of all other subjects of Mechanical Engineering, C18 curriculum do visit Diploma In Mechanical Engineering 3rd Sem Syllabus for C18 curriculum.
For all Mechanical Engineering results, visit TSSBTET DME all semester results direct links.