DI04000241 · Semester 4 · 5G scheme
Manufacturing Engineering - II
Notes and solutions following the Gujarat Technological University (GTU) syllabus for DI04000241. Independent material — not issued by the university.
Mechanical EngineeringMechatronics Engineering
Materials
Complete Book
The whole syllabus, unit by unit, written for the exam.
Complete Book
246 pages
Premium Preview · 15 pages
PYQ Solutions
Past university papers, fully solved.
Solved past papers — detailed answers
27 pages · English + ગુજરાતી
Premium Preview · 4 pages
Syllabus units
Unit 1: Introduction to Basic Machining Processes
- Definition and purpose of metal removal
- Types of metal removal processes
- Classification of basic machine tools
- Tool materials and their properties
- Nomenclature (Signature) and geometry of a single-point cutting tool
- Orthogonal and oblique cutting
- Chip formation mechanism
- Types of chips
- Cutting fluids
- Functions of cutting fluids
Unit 2: Lathe Machine
- Working principle (using block diagram)
- Sample specifications
- Constructional features
- Kinematics, constructional sketch, working, and applications
- Operations performed
- 3-jaw chuck
- 4-jaw chuck
- Collet chuck
- Face plate
- Centers
- Rest, mandrel, Driving plate & dog
- Mechanism, setting, and selection of change gears
- Swiveling compound rest
- Form Tool
- Setting over the tailstock
- Taper turning attachment
- Recommended values for given workpiece-tool material combinations
- Calculation of resulting output parameters (MRR)
- Calculation of cutting time for simple components
Unit 3: Milling Machine
- Working principle (using block diagram)
- Horizontal and Vertical types milling machine
- Construction
- Sample specifications
- Operations performed
- Up milling and down milling
- Milling cutter types and applications
- Tool Geometry of milling cutter
- Work holding devices
- Cutter holding devices
- Simple indexing method with simple numerical
- Recommended values for given workpiece-tool material combinations
- Calculation of resulting output parameters (MRR)
- Calculation of cutting time for simple components
Unit 4: Drilling Machine and Boring machine
- Working principle (using block diagram)
- Constructional features
- Common types with applications
- Sample specifications of pillar drilling
- Operations performed on drilling machine
- Purpose and importance
- reaming tools
- Work holding devices and Tool holding Devices
- Sample specifications
- Constructional features, working and applications
- Twist Drill Geometry
- Recommended values for given workpiece-tool material combinations
- Calculation of resulting output parameters (MRR)
- Calculation of drilling time for simple components
Unit 5: Shaping & Planning machine
- Working principle (using block diagram)
- Construction
- Quick return mechanisms- sketch, working and comparison
- Operations performed
- Shaper tools
- Work holding
About this course
Study materials, question papers, and solutions for Manufacturing Engineering - II (DI04000241) - Diploma Engineering, Semester 4