11-06-2013, 12:30 PM
SEMESTER EXAMINATIONS FOR MECHATRONICS
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Answer any five questions
All questions carry equal marks
1.a) Discuss the scope and applications of Mechatronics in industries for increase in productivity.
b) Differentiate between intelligent machine and automatic machine.
2.a) What are the advantages and limitations of Pneumatic actuators.
b) Explain the control parameters and system objectives of Mechatronic systems.
3.a) Describe the Adoptive control system with an example.
b) Explain the concept of Fuzzy control system.
4. Describe the architecture of a PLC with a block diagram.
5. What are the CAD/CAM databases used in manufacturing? Explain them in detail.
6.a) Discuss the features of digital transducer used in interfacing.
b) Explain the procedure and methods used in creation and manipulation of data.
7.a) Describe Digital sensors used in motion measurement.
b) Explain the features and pattern recognition methods in machine vision.
8. Write short notes on any three of the following.
a) Mechanical actuators
b) Feed forward control system
c) Human - Machine Interfacing devices
d) Analog sensors.