Here I am looking for the previous year question paper of Cochin University for B.Tech Mechanical Engineering 6th Sem CAD/CAM Exam???

As you are looking for the previous year question paper of Cochin University for B.Tech Mechanical Engineering 6th Sem CAD/CAM Exam so here I am sharing the same with you

Explain briefly about 'Detroit type of automation'.
Explain analysis of a problem using FEM.
Describe the principles of displacement measurement.
What are canned cycles?
What is a machining centre?
Compare static and dynamic errors.
Describe the features of a spray-painting robot.
Explain AI systems.

PART — B
(4 x 15 = 60)
II. Comment on the various softwares used in CAD and explain how data exchange
takes place between drafting and manufacture with an example. (15)
OR
Explain flow line production systems with examples and state the advantages and
disadvantages of each. (15)
What are the part characteristic that have been identified as being the most suited
for numerical control applications? Explain with examples. (15)

OR
Explain the structure and use of major CAPP languages. (15)

What are the various features a numerical control machining center is designed with
to reduce non productive time?
(15)

OR
With an example explain the error detection and recovery in an automated machining
cell. (15)

What are the general classification schemes adopted for a robotic manipulator?
Explain with illustrations.
(15)

OR
How are the sensors used in Industrial robotics classified? Describe briefly the various
sensors used in robotics. (15)

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