Exam Details
| Subject | Manufacturing Technology | |
| Paper | ||
| Exam / Course | Bachelor of Technology in Mechanical Engineering (Computer Integrated Manufacturing) BTME | |
| Department | School of Engineering & Technology (SOET) | |
| Organization | indira gandhi national open university | |
| Position | ||
| Exam Date | June, 2016 | |
| City, State | new delhi, |
Question Paper
No. of Printed Pages: 3 IBME-OOal
B.Tech. MECHANICAL ENGINEERING (COMPUTER INTEGRATED MANUFACTURING) BTCLEVIlBTMEVIlBTELVIlBTCSVIlBTECVI Term-End Examination
il June, 2016
BME-003 MANUFACTURING TECHNOLOGY
Time hours Maximum Marks: 70
Note: Answer any seven questions.
1. With the help of a suitable labelled sketch, describe the operation of electric arc furnace. Write its advantages and limitations. 10
2. What are the basic requirements of a core sand In what respect is it different from the moulding sand? 5
What are the advantages and limitations of the permanent mould over expendable mould? 5
3. With the help of a suitable sketch, describe the centrifugal casting. What are its types? Give the advantages, disadvantages and applications. 10
4. Explain the difference between true strain and engineering strain using stress -strain curve for a typical ductile material. 5
Write the difference between hot working and cold working. 5
5. What is the broad classification of sheet metal forming processes 5
Define notching, nibbing, blanking, piercing and trimming. 5
6. The specification of a turning tool is given by 10, 15, 0.5. Write the names of different angles indicated in the specification. 5
With the help of a suitable graph, show the effect of back rake angle on cutting force Fc . 5
7. Derive the equations for optimum cutting speed and optimum feed rate for the case of maximum production rate. 10
8. What is the difference between melting and fusion and what is necessary to get a weld? 5
Describe the principle of Gas Tungsten Arc Welding process. 5
9. With the help of a suitable sketch, describe the Submerged Arc Welding process. Give its advantages, limitations and important applications. 10
10. How does the coefficient of thermal expansion, thermal conductivity and yield strength of a material effect distortion 5
Explain Plasma Arc Welding. 5
B.Tech. MECHANICAL ENGINEERING (COMPUTER INTEGRATED MANUFACTURING) BTCLEVIlBTMEVIlBTELVIlBTCSVIlBTECVI Term-End Examination
il June, 2016
BME-003 MANUFACTURING TECHNOLOGY
Time hours Maximum Marks: 70
Note: Answer any seven questions.
1. With the help of a suitable labelled sketch, describe the operation of electric arc furnace. Write its advantages and limitations. 10
2. What are the basic requirements of a core sand In what respect is it different from the moulding sand? 5
What are the advantages and limitations of the permanent mould over expendable mould? 5
3. With the help of a suitable sketch, describe the centrifugal casting. What are its types? Give the advantages, disadvantages and applications. 10
4. Explain the difference between true strain and engineering strain using stress -strain curve for a typical ductile material. 5
Write the difference between hot working and cold working. 5
5. What is the broad classification of sheet metal forming processes 5
Define notching, nibbing, blanking, piercing and trimming. 5
6. The specification of a turning tool is given by 10, 15, 0.5. Write the names of different angles indicated in the specification. 5
With the help of a suitable graph, show the effect of back rake angle on cutting force Fc . 5
7. Derive the equations for optimum cutting speed and optimum feed rate for the case of maximum production rate. 10
8. What is the difference between melting and fusion and what is necessary to get a weld? 5
Describe the principle of Gas Tungsten Arc Welding process. 5
9. With the help of a suitable sketch, describe the Submerged Arc Welding process. Give its advantages, limitations and important applications. 10
10. How does the coefficient of thermal expansion, thermal conductivity and yield strength of a material effect distortion 5
Explain Plasma Arc Welding. 5
Other Question Papers
Departments
- Centre for Corporate Education, Training & Consultancy (CCETC)
- Centre for Corporate Education, Training & Consultancy (CCETC)
- National Centre for Disability Studies (NCDS)
- School of Agriculture (SOA)
- School of Computer and Information Sciences (SOCIS)
- School of Continuing Education (SOCE)
- School of Education (SOE)
- School of Engineering & Technology (SOET)
- School of Extension and Development Studies (SOEDS)
- School of Foreign Languages (SOFL)
- School of Gender Development Studies(SOGDS)
- School of Health Science (SOHS)
- School of Humanities (SOH)
- School of Interdisciplinary and Trans-Disciplinary Studies (SOITDS)
- School of Journalism and New Media Studies (SOJNMS)
- School of Law (SOL)
- School of Management Studies (SOMS)
- School of Performing Arts and Visual Arts (SOPVA)
- School of Performing Arts and Visual Arts(SOPVA)
- School of Sciences (SOS)
- School of Social Sciences (SOSS)
- School of Social Work (SOSW)
- School of Tourism & Hospitality Service Sectoral SOMS (SOTHSM)
- School of Tourism &Hospitality Service Sectoral SOMS (SOTHSSM)
- School of Translation Studies and Training (SOTST)
- School of Vocational Education and Training (SOVET)
- Staff Training & Research in Distance Education (STRIDE)
Subjects
- Advanced Manufacturing Technology
- CNC Technology
- Computer Aided Design
- Computer Integrated Manufacturing
- Computer Programmingand Application
- ComputerAided Process Planning
- Condition Monitoringand Maintenance Engineering
- Energy Conversion
- Engineering Materials
- Engineering Mathematics Il
- Engineering Mathematics-I
- Engineering Mechanics
- Engineering Thermodynamics
- Fluid Mechanics
- Heat And Mass Transfer
- Industrial Engineering & Operations Research
- Kinematics & Dynamics of Mechanisms
- Machining Technology
- Manufacturing Systems, Integration and Control
- Manufacturing Technology
- Mechanical Engineering Design
- Mechatronics
- Metrology and Instrumentation
- Principles of Electrical and Electronic Sciences
- Production Management
- Quality Engineering
- Robotics
- Safety Engineering
- Soft Computing in CIM
- Strength of Materials
- Tool Engineering and Management