ANNA UNIVERSITY QUESTION BANK
UNIT-II (COMPONENTS OF CIM)
1. Define CIMOSA.
COMPUTER INTEGRATED MANUFACTURING
DEPARTMENT/YEAR/SEMESTER : MECH/IV/VI
UNIT-I (COMPUTER AIDED DESIGN)
PART-A (2 MARKS)
1. Define CAD.
2. List the fundamental reason for implementing a CAD system.
3. Define CAM.
4. List the various desirable features of a CAD package.
5. What is shearing transformation?
6. Classify geometric modeling.
7. What are wire frame modelings?
8. What is sculptured surface?
9. What are the basic approaches followed in solid modeling?
10. List the benefits of CAD.
11. Mention the basics type of geometric transformation.
12. What is computer graphics?
13. List some popular software packages used for modeling.
14. Mention the six phases of a shigley’s design process.
15. What are system software and application software’s?
16. Write the 3D rotational transformation matrix in the homogeneous coordinateness about z- axis.
17. Name any four drawing commands used in a CAD packages.
18. Name any four editing commands used in a CAD package.
19. Name any four utility commands used in a CAD packages.
20. Name the display control features.
PART-B (16 Marks )
1.List and explain various application and benefits of CAD syste
2. Explain with a suitable example how a solid model is generated using Boolean Operation.
3. Explain 3D geometric transformation.
4. Explain any four 2D geometric transformations with suitable illustration.
5. List and explain the various desirable features of a CAD package.
6. Explain the design process proposed by Shigley and the application of computer to the design process.
7. Differentiate between surface modeling and solid modeling by bringing out their application, advantage and Limitation.
8. What are the various schemes for representing solid objects? Discuss boundary representation (B-rep) technique.
9. Explain the terms:
I. Wire frame modeling II. Surface modelingm.
PART-A (2MARKS)
1. Define CIMOSA.
2. What is the function of CIM open system architecture?
3. What are all the components of a LAN?
4. What is network?
5. What are the types of Networks?
6. What is network topology?
7. What are the types of transmission mode?
8. What is meant by multiplexing?
9. What is network management?
10. What are the functions of network management?
11. Define automation.
12. Name the seven layers of OSI model in the number sequence.
13. What are the components of CIM?
14. What is the difference between automation and CIM?
15. Mention the benefits of CIM.
16. What is MAP?
17. What is main objective of the CIM?
18. What is mean by ‘Island of automation?
19. Distinguish analog transmission with digital transmission.
20. Mention the different types of Transmission media used.
21. What is TOP?
PART-B (16 MARKS)
1. Explain and compare the different types of network topology.
2. Discuss the various Data transmission methods adopted in CIM.
3. Explain about the following term-(a) simplex (b)Duplex (c) OSI model
4. What is CIM wheel? Explain its different segments in relation to CIM’s scope
5. Explain MAP model.
6. Write short notes on LAN, MAN and WAN
7. Explain about communication matrix.
8. Explain the information flow through the seven layers of OSI model.
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