Download GTU (Gujarat Technological University) BE/BTech (Bachelor of Engineering / Bachelor of Technology) 2019 Winter 8th Sem New 2181922 Automation Previous Question Paper
Seat No.: ________ Enrolment No.___________
GUJARAT TECHNOLOGICAL UNIVERSITY
BE - SEMESTER ? VIII (New) EXAMINATION ? WINTER 2019
Subject Code: 2181922 Date: 25/11/2019
Subject Name: Automation
Time: 02:30 PM TO 05:00 PM Total Marks: 70
Instructions:
1. Attempt all questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.
MARKS
Q.1 (a) State Asimov?s Law of Robotics. 03
(b) What are various transfer machines? Discuss. 04
(c) Describe the Machine Vision techniques used in Robotics, with a
neat block diagram.
07
Q.2 (a) Define the terms automation in broad sense. State the suitable
reasons to automate the manufacturing process.
03
(b) List the basic components of a pneumatic circuit. Explain any three
of them.
04
(c) Explain the various types of grippers in detail 07
OR
(c) Explain the proximity and range sensors in detail. 07
Q.3 (a) Explain the USA principle automation with example. 03
(b) State the different types of automation. Explain any two with
example.
04
(c) What are the factors to be considered for selecting a Robot?
Explain it in detail.
07
OR
Q.3 (a)
What are essential elements of hydraulic circuit design?
03
(b) What is the role of PLC in Automation? Also explain the
applications of PLC in automation with a suitable example.
04
(c) Explain the diagram of robot construction made up of a series of
joint-link combinations.
07
Q.4 (a) Explain CMM. 03
(b) What are the four basic components of automated storage and
retrieval system? Explain it.
04
(c) Describe the application of robots with example. 07
OR
Q.4 (a) Why automation is necessary in Industry? 03
(b) Write a note on the following components of a hydraulic circuit:
i) 3-way valve hydraulic amplifier,
ii) Hydraulic accumulator and unloading valve,
04
(c) Draw a block diagram of microcontroller and describe the
function of different elements of it.
07
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Seat No.: ________ Enrolment No.___________
GUJARAT TECHNOLOGICAL UNIVERSITY
BE - SEMESTER ? VIII (New) EXAMINATION ? WINTER 2019
Subject Code: 2181922 Date: 25/11/2019
Subject Name: Automation
Time: 02:30 PM TO 05:00 PM Total Marks: 70
Instructions:
1. Attempt all questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.
MARKS
Q.1 (a) State Asimov?s Law of Robotics. 03
(b) What are various transfer machines? Discuss. 04
(c) Describe the Machine Vision techniques used in Robotics, with a
neat block diagram.
07
Q.2 (a) Define the terms automation in broad sense. State the suitable
reasons to automate the manufacturing process.
03
(b) List the basic components of a pneumatic circuit. Explain any three
of them.
04
(c) Explain the various types of grippers in detail 07
OR
(c) Explain the proximity and range sensors in detail. 07
Q.3 (a) Explain the USA principle automation with example. 03
(b) State the different types of automation. Explain any two with
example.
04
(c) What are the factors to be considered for selecting a Robot?
Explain it in detail.
07
OR
Q.3 (a)
What are essential elements of hydraulic circuit design?
03
(b) What is the role of PLC in Automation? Also explain the
applications of PLC in automation with a suitable example.
04
(c) Explain the diagram of robot construction made up of a series of
joint-link combinations.
07
Q.4 (a) Explain CMM. 03
(b) What are the four basic components of automated storage and
retrieval system? Explain it.
04
(c) Describe the application of robots with example. 07
OR
Q.4 (a) Why automation is necessary in Industry? 03
(b) Write a note on the following components of a hydraulic circuit:
i) 3-way valve hydraulic amplifier,
ii) Hydraulic accumulator and unloading valve,
04
(c) Draw a block diagram of microcontroller and describe the
function of different elements of it.
07
2
Q.5 (a) How can we perform the Break Even Analysis for automation? 03
(b) List the different types of sensors in robotics. Describe the
working of any five sensors with example.
04
(c) Discuss the feasibility of automation in Indian market. Kindly state
the merits and demerits also.
07
OR
Q.5 (a) What are the features of good automation? 03
(b) Describe the working of microcontroller with example. 04
(c) Describe the parameters and procedure set the automation in the
Sheet metal processing.
07
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This post was last modified on 20 February 2020