ME6702 Mechatronics Nov Dec 2016 Important Questions

Important questions / expected questions for Nov Dec 2016 ME6702 Mechatronics examinations conducting by Anna University Chennai
B.E./ B.Tech. DEGREE EXAMINATION Nov Dec 2016
07th Semester / Seventh Semester / IV Year
Department of Mechanical Engineering
ME6702 Mechatronics
(Regulation 2013)
Nov Dec 2016 Important Questions

Important 16 Marks Questions with answers (All five units) are listed for ME6702 Mechatronics

1. (i) Discuss the concept of shaft speed control in mechatronics approach with neat block diagram (8)
 (ii) Explain about measurement system. (8)
2. Briefly explain about static characteristics of sensors. (16)
3. (i) Discuss about dynamic characteristics of sensors. (8)
 (ii) Discuss any two types of light sensor. (8)
4. Explain with a neat sketch about strain gauge. (16)
5. Illustrate about eddy current sensor with neat diagram. (16)
6. Explain the timing diagram of memory read and memory write cycle in 8085 microprocessor. (16)
7. (i) Write note on various buses in 8085 microprocessor. (8)
 (ii) Describe the features of 8085 microprocessor. (8)
8. Explain about architecture of 8085 microprocessor. (16)
9. Illustrate various addressing modes of 8051 microcontroller. (16)
10. Discuss about the assembly and running of program in 8051.(16)
11. Explain about sinking.
12. List any two applications of latching circuit.
13. List out the elements of PLC.
14. Name the types of timer.
15. List any two applications of Counters.
16. List out the specifications of stepper motor. (16)
17. Write about Automatic car park barrier system. (16)
18. Write shorts on the following
 (i) Torque-Speed characteristics of servomotor. (8)
 (ii) Comparison of AC & DC Servomotors. (8)
19 (i) List out the advantages and disadvantages of stepper motor. (8)
 (ii) Describe the construction and working principle DC Servomotor with neat diagram. (8)
20. Explain the construction and working principle of AC servo motor. (16)
21. Describe the temperature control system using PLC. (16)
22. (i) Write the factors to be considered for selecting a PLC. (8)
 (ii)Explain a circuit that can be used to start a motor and then after a delay of 100s start a pump when the motor is switched off there should a delay of 10s before the pump is switched off. (8)
23. (i) Explain about latching circuit with suitable example. (8)
 (ii) Explain about timers. (8)
24. Classify the types of timers. (16)
25. Explain the architecture of PLC with neat sketch. (16)

ME6703 Computer Intergrated Manufacturing Systems Nov Dec 2016 Important Questions

Anna University Chennai - Important Questions of ME6703 Computer Intergrated Manufacturing Systems
B.E/B.TECH DEGREE EXAMINATION NOV / DEC 2016
Seventh Semester
Department of Mechanical Engineering
ME6703 Computer Intergrated Manufacturing Systems
Nov Dec 2016 Important Questions
(Regulation 2013)

ME6703 Computer Intergrated Manufacturing Systems - All Important 16 Marks and 02 Marks Questions

Part B Questions of ME6703 Computer Intergrated Manufacturing Systems
1. Describe the basic activities that must be carried out in a factory to convert raw material into finished product
2. (a) Examine what is meant by product data management? Explain why it is important in CAD/CAM integration.
(b) Identify the main element of automated system
3. (a) Name various level of automation. (BT1) (8)
(b) Define MUDA and KAIZEN with exampl (8)
4. (a) Analyze various implementation issues on KANBANS and JIT systems.
(b) Explain with various applications on flexible work force in JIT.
5. Assess the contemporary implementation automation of manufacturing process, Numerical control & adaptive control
6. (a) Define process planning? What are the activities associated with it? (8)
(b) Describe the information required for process planning. What are the factors that influence process planning?
7. (a) Name the criteria for selection of CAPP systems. (8)
(b) Define what is meant by CAPP? List various advantages of CAPP systems
8. Illustrate notes on the following.  (16)
a. Aggregate production planning (4)
b. Master production planning (4)
c. Material requirements planning (4)
d. Capacity planning (4)
8. Assess an engineering brief about (i) MRP-II and (ii) ERP
9.  Point out what is computer process monitoring? Also explain the use of data acquisition systems, and multilevel scanning
10. Discuss in details in phase of shop floor control system.
11. Describe what is Group Technology? Also explain why GT is important in achieving CAD and CAM integration
12. Describe an engineering brief about (i) DCLASS, and (ii) Opitz Classification system
13. Demonstrate in brief of following
a. Opitz coding system (4)
b. MICLASS (4)
c. DCLASS (4)
d. PFA (4)
14. Illustrate the form code (first five digits) in the Opitz system for a given part

15. Analyze the rank order clustering technique to the part-machine incidence matrix in the following table to identify logical part families and machine groups. Parts are identified by letters, and machines are identified numerically.

16. (a) List what are the major components of an FMS? Explain them in brief.

(b) Describe the various workstations of FMS

17. (a) Define the various aspects of FMS layout configurations

(b) Identify the various functions that are performed by the FMS computer control system

18. Illustrate short notes various material handling equipment that are commonly found in a FMS.

19. (a) Develop the two main types of AGVs steering control

(b) Prepare what are the advantages of AGVs over other material handling systems 

20. (a) Analyze a case study of an AGVS (10)

(b) Explain what is AGV? How do they operate? (6)

21. (a) List the different types of robotic movements.

(b) Define the types of joints used in robots and explain its application

22. (a) List our four common robot configuration and explain its applications

(b) Name the relative merits and demerits of different types of robot configuration

23. (a) Describe the various types of industrial robot.

(b) Describe the basic structure of a robotic system with neat sketch.

24. Identify and Draw the neat sketch of components of teach pendant and explain briefly

25. (a) Describe the various types of robot control.

(b) Discuss briefly explain the need for robots in industries

Part A Questions of ME6703 Computer Intergrated Manufacturing Systems

1. Define CAD.

2. Describe CAM

3. Identify what is CIM.

4. Examine Manufacturing Planning

5. Where is Manufacturing Control applied? 

6. Give an important function of PPC?

7. Demonstrate aggregate production planning?

8. Illustrate MRP and capacity planning.

9. Classify the benefits of MRP.

10. Analyze the of inputs data to MRP and outputs of MRP.

11. Demonstrate what is a MICLASS system

12. Illustrate what do you understand concept of DCLASS?

13. Show what do you understand concept of Opitz classification system?

14. Analyze what is the main difference between hierarchical codes and attribute code structure?

15. Explain any six coding systems that are widely recognized in industries

16. Explain what are AGVs? How do they operate?

17. Assess How an AGV will differ with Robot?

18. Explain the components of automated guided vehicle.

19. Prepare various applications of AGVs.

20. Formulate what are the factors should be considered in selection of AGV?

21. Describe what is a robot?

22. List the main functions of robot.

23. List out the objective of using industrial robot.

24. Define what is meant by robot anatomy?

25. Identify the types of joint notation