Exam Details
| Subject | manufacturing technology-ii | |
| Paper | ||
| Exam / Course | b.e. – mechanical engineering | |
| Department | ||
| Organization | SETHU INSTITUTE OF TECHNOLOGY | |
| Position | ||
| Exam Date | May, 2017 | |
| City, State | tamil nadu, pulloor |
Question Paper
Reg. No.
B.E. B.Tech. DEGREE EXAMINATION, MAY 2017
Fourth Semester
Mechanical Engineering
01UME403 MANUFACTURING TECHNOLOGY II
(Regulation 2013)
Duration: Three hours Maximum: 100 Marks
Answer ALL Questions.
PART A (10 x 2 20 Marks)
1. List the various metal removal processes.
2. Mention the cutting fluids.
3. What is the main difference between live center and dead center?
4. List any four work holding devices.
5. What is the difference between up milling and down milling?
6. State the differences between a vertical shaper and slotters.
7. What is gear hobbing?
8. Define lapping
9. What is meant by APT language?
10. List the commonly used coordinate systems of CNC machine tools.
PART B x 16 80 Marks)
11. Explain the classification of various cutting tool materials.
Or
Question Paper Code: 31743
2
31743
Derive an expression for the determination of shear angle in Orthogonal metal cutting.
12. Explain the working principle of apron mechanism with neat sketch.
Or
Explain the features and classification of multi spindle automatics.
13. Sketch and explain the hydraulic drive of a horizontal shaper.
Or
With a neat sketch explain the column and knee type milling machine and name its main parts.
14. Explain the working principle and various methods of centre less grinding with a neat sketch.
Or
Briefly discuss about the different types of abrasives used in a grinding wheel.
15. Explain the main difference between point to point and continuous path of numerically controlled machine tools.
Or
Briefly explain with illustrations about the manual part programming?
B.E. B.Tech. DEGREE EXAMINATION, MAY 2017
Fourth Semester
Mechanical Engineering
01UME403 MANUFACTURING TECHNOLOGY II
(Regulation 2013)
Duration: Three hours Maximum: 100 Marks
Answer ALL Questions.
PART A (10 x 2 20 Marks)
1. List the various metal removal processes.
2. Mention the cutting fluids.
3. What is the main difference between live center and dead center?
4. List any four work holding devices.
5. What is the difference between up milling and down milling?
6. State the differences between a vertical shaper and slotters.
7. What is gear hobbing?
8. Define lapping
9. What is meant by APT language?
10. List the commonly used coordinate systems of CNC machine tools.
PART B x 16 80 Marks)
11. Explain the classification of various cutting tool materials.
Or
Question Paper Code: 31743
2
31743
Derive an expression for the determination of shear angle in Orthogonal metal cutting.
12. Explain the working principle of apron mechanism with neat sketch.
Or
Explain the features and classification of multi spindle automatics.
13. Sketch and explain the hydraulic drive of a horizontal shaper.
Or
With a neat sketch explain the column and knee type milling machine and name its main parts.
14. Explain the working principle and various methods of centre less grinding with a neat sketch.
Or
Briefly discuss about the different types of abrasives used in a grinding wheel.
15. Explain the main difference between point to point and continuous path of numerically controlled machine tools.
Or
Briefly explain with illustrations about the manual part programming?
Subjects
- advanced ic engines
- applied hydraulic pneumatics
- automobile engineering
- computer integrated manufacturing
- design of machine elements
- design of transmission systems
- dynamics of machinery
- electrical machines
- engineering materials and metallurgy
- engineering mechanics
- engineering metrology and measurements
- engineering thermodynamics
- environmental science and engineering
- finite element analysis
- fluid mechanics and machinery
- gas dynamics and jet propulsion
- heat and mass transfer
- kinematics of machinery
- machine drawing
- maintenance engineering
- manufacturing technology – i
- manufacturing technology-ii
- mechatronics
- operations research
- power plant technology
- principles of management
- process planning and cost estimation
- professional ethics
- project management and finance
- qualitative and quantitative aptitude
- refrigeration and air conditioning
- renewable source of energy
- robotics
- statistics and numerical methods
- strength of materials
- thermal engineering
- total quality management
- transforms and partial differential equations
- unconventional machining processes
- value education and human rights