Exam Details
| Subject | technology of technical textiles | |
| Paper | ||
| Exam / Course | diploma engineering | |
| Department | ||
| Organization | Gujarat Technological University | |
| Position | ||
| Exam Date | May, 2018 | |
| City, State | gujarat, ahmedabad |
Question Paper
1/3
Seat No.: Enrolment
GUJARAT TECHNOLOGICAL UNIVERSITY
DIPLOMA ENGINEERING SEMESTER 6(NEW) • EXAMINATION SUMMER 2018
Subject Code: 3362801 Date: 08-May-2018
Subject Name: Technology Of Technical Textiles
Time: 10:30 AM TO 01:00 PM Total Marks: 70
Instructions:
1. Attempt all questions.
2. Make Suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.
4. Use of programmable Communication aids are strictly prohibited.
5. Use of only simple calculator is permitted in Mathematics.
6. English version is authentic.
Q.1
Answer any seven out of ten.
14
1.
Draw symbol of Indutech.
2.
What is technical textile?
3.
Draw symbol of Mobitech.
4.
Draw symbol of Sporttech.
5.
Draw symbol of Agrotech.
6.
Write applications of glass fibres as Technical Textiles.
7.
Write applications of Aramide fibres as Technical Textiles.
8.
What is Lamination?
9.
Draw symbol of Hometech.
10.
What is Coating?
Q.2
Write difference between woven, non-woven knitted textiles.
03
OR
Write scope silent features of technical textile.
03
Draw a pie chart showing share of various branches of technical textile.
03
2/3
OR
Write share of various fibres in technical textile products.
03
Write principle of Coating, Bonding Lamination.
04
OR
Describe Coating done by using Rubber.
04
Explain Smart textiles with suitable examples.
04
OR
Explain protective textiles with suitable examples.
04
Q.3
Describe Buildtech with suitable examples.
03
3
OR
Write a short note on Sporttech.
03
Write a short note on Mobitech.
03
OR
Write a short note on clothtech.
03
Explain flame retardant finishes.
04
OR
Explain water proof finishes.
04
Describe Coating done by using different polymers.
04
OR
Explain water repellent finishes.
04
Q.4
Describe thermal bonding with suitable diagram.
03
OR
Describe spun bonding process with flow chart.
03
Write a short note on Agrotech.
04
OR
Write a short note on pachtech.
04
3/3
Describe various applications of Geo textile with suitable example.
07
Q.5
Write a short note on Oekotech.
04
Describe various applications of Medical textile.
04
Write properties, importance applications of carbon fibre.
03
Describe polypropylene fibre with its applications as Technical Textiles.
03
Seat No.: Enrolment
GUJARAT TECHNOLOGICAL UNIVERSITY
DIPLOMA ENGINEERING SEMESTER 6(NEW) • EXAMINATION SUMMER 2018
Subject Code: 3362801 Date: 08-May-2018
Subject Name: Technology Of Technical Textiles
Time: 10:30 AM TO 01:00 PM Total Marks: 70
Instructions:
1. Attempt all questions.
2. Make Suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.
4. Use of programmable Communication aids are strictly prohibited.
5. Use of only simple calculator is permitted in Mathematics.
6. English version is authentic.
Q.1
Answer any seven out of ten.
14
1.
Draw symbol of Indutech.
2.
What is technical textile?
3.
Draw symbol of Mobitech.
4.
Draw symbol of Sporttech.
5.
Draw symbol of Agrotech.
6.
Write applications of glass fibres as Technical Textiles.
7.
Write applications of Aramide fibres as Technical Textiles.
8.
What is Lamination?
9.
Draw symbol of Hometech.
10.
What is Coating?
Q.2
Write difference between woven, non-woven knitted textiles.
03
OR
Write scope silent features of technical textile.
03
Draw a pie chart showing share of various branches of technical textile.
03
2/3
OR
Write share of various fibres in technical textile products.
03
Write principle of Coating, Bonding Lamination.
04
OR
Describe Coating done by using Rubber.
04
Explain Smart textiles with suitable examples.
04
OR
Explain protective textiles with suitable examples.
04
Q.3
Describe Buildtech with suitable examples.
03
3
OR
Write a short note on Sporttech.
03
Write a short note on Mobitech.
03
OR
Write a short note on clothtech.
03
Explain flame retardant finishes.
04
OR
Explain water proof finishes.
04
Describe Coating done by using different polymers.
04
OR
Explain water repellent finishes.
04
Q.4
Describe thermal bonding with suitable diagram.
03
OR
Describe spun bonding process with flow chart.
03
Write a short note on Agrotech.
04
OR
Write a short note on pachtech.
04
3/3
Describe various applications of Geo textile with suitable example.
07
Q.5
Write a short note on Oekotech.
04
Describe various applications of Medical textile.
04
Write properties, importance applications of carbon fibre.
03
Describe polypropylene fibre with its applications as Technical Textiles.
03
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- advanced mathematics(group-2)
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- applied electronics and instrumentation
- applied science-i (physics)
- applied science-ii(chemistry)
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- chemical process technology - i
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- design fundamental-i
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- dyes and pharmaceuticals
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- electical machine-1
- electrical installation & maintenance
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- extrusion die design
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- fluid flow operation
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- system analysis design
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- technology of technical textiles
- television engineering
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- utilities and instrumentation in chemical plant
- vehicle dynamics
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