Exam Details
| Subject | Computer Aided Manufacturing | |
| Paper | ||
| Exam / Course | Diploma in Mechanical Engineering (DMEVI)& B.Tech. MECHANICAL ENGINEERING 1-4 (BTMEVI) | |
| 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
I BIMEE-009 1 B.Tech. -VIEP -MECHANICAL ENGINEERING
(BTMEVI)
Term-End Examination
June, 2016
BIMEE-009 COMPUTER AIDED MANUFACTURING
Time hours Maximum Marks: 70
Note: Answer any five questions. All questions carry equal marks. Standard symbols have usual meaning.
1. Explain the function of MCU in an NC machine tool. What is the purpose of a part program? 7
List the methods by which a part program can be fed into the controller unit of a machine tool. Explain with an example. 7
2. Identify the difference between the EIA and ISO systems of coding. What is meant by a qualified tool 7
Explain the principles of designating the axes of NC machines. Discuss with an example why an NC machining centre is considered to be a highly productive machine. 7
3. What are the advantages of using recirculating ball screws and LM systems in NC machine tools? 7
Explain the principle of operation of NC feedback devices. Explain the steps for automatic tool changing in an NC machining centre. 7
4. What is meant by Interpolation How is it implemented on an NC machine tool? 7
How many axes need to be simultaneously controlled for cutting a sphere out of a cubical blank? Explain in detail. 7
5. Make a sketch of the operator's panel of the NC machine tool in your laboratory and list down the steps for using this machine for NC manufacturing. 7
Identify the various applications of force and torque transducers in robots, with suitable examples. 7
6. What is meant by the tooling of a robot Illustrate with the help of sketches the functions of five types of tooling commonly used in an Industrial Robot. 14
7. What should be the essential features of any high level robot language? Make a list of robot languages currently in use in the industry. 7
Identify five manufacturing situations which are suitable candidates for robot applications. Give your reasons. 7
8. What is meant by AS/RS How is it implemented in Flexible Manufacturing System? Explain with examples. 7
Explain the advantages of FMS with examples of components which can be manufactured using this technology. What are the limitations of FMS 7
I BIMEE-009 1 B.Tech. -VIEP -MECHANICAL ENGINEERING
(BTMEVI)
Term-End Examination
June, 2016
BIMEE-009 COMPUTER AIDED MANUFACTURING
Time hours Maximum Marks: 70
Note: Answer any five questions. All questions carry equal marks. Standard symbols have usual meaning.
1. Explain the function of MCU in an NC machine tool. What is the purpose of a part program? 7
List the methods by which a part program can be fed into the controller unit of a machine tool. Explain with an example. 7
2. Identify the difference between the EIA and ISO systems of coding. What is meant by a qualified tool 7
Explain the principles of designating the axes of NC machines. Discuss with an example why an NC machining centre is considered to be a highly productive machine. 7
3. What are the advantages of using recirculating ball screws and LM systems in NC machine tools? 7
Explain the principle of operation of NC feedback devices. Explain the steps for automatic tool changing in an NC machining centre. 7
4. What is meant by Interpolation How is it implemented on an NC machine tool? 7
How many axes need to be simultaneously controlled for cutting a sphere out of a cubical blank? Explain in detail. 7
5. Make a sketch of the operator's panel of the NC machine tool in your laboratory and list down the steps for using this machine for NC manufacturing. 7
Identify the various applications of force and torque transducers in robots, with suitable examples. 7
6. What is meant by the tooling of a robot Illustrate with the help of sketches the functions of five types of tooling commonly used in an Industrial Robot. 14
7. What should be the essential features of any high level robot language? Make a list of robot languages currently in use in the industry. 7
Identify five manufacturing situations which are suitable candidates for robot applications. Give your reasons. 7
8. What is meant by AS/RS How is it implemented in Flexible Manufacturing System? Explain with examples. 7
Explain the advantages of FMS with examples of components which can be manufactured using this technology. What are the limitations of FMS 7
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 Dynamics Of Machine
- Automobile Engineering
- Combustion Engineering
- Computer Aided Manufacturing
- Computing Aided Design
- Design of Machine Elements
- Engineering Metallurgy
- Engineering Thermodynamics
- Experimental Stress Analysis
- Finite Element Analysis
- Fluid Mechanics
- Heat And Mass Transfer
- Heat Transfer
- I.C. Engines
- Industrial Engineering
- Industrial Ergonomics
- Industrial Measurement And Quality Control
- Industrial Organization And Management
- Kinematics and Dynamics of Machines
- Machine Design - I
- Machine Design-Ii
- Machine Drawing
- Machines Tools
- Maintenance Engineering
- Material Science
- Materials Handling
- Mechanical System Design
- Mechanical Vibration
- Mechanics Of Materials
- Mechatronics
- Metrology
- Metrology And Quality Control
- Non-Conventional Energy Resources
- Non-Destructive Testing
- Nuclear Power Engineering
- Optimisation Techniques In Engineering
- Optimization For Engineering Design
- Power Plant Engineering
- Power Transmitting Elements
- Product Development And Design
- Production And Operations Management
- Production Technology - Ii
- Production Technology-I
- Refrigeration And Air Conditioning
- Refrigeration System
- Robotics
- Safety Engineering
- Technical Entrepreneurship
- Thermal Engineering
- Thermal Engineering - I
- Thermofluid Engineering
- Total Quality Management (Tqm)
- Tribology
- Turbo Machines
- Unconventional Manufacturing Processes
- Welding Engg.