Diploma-Diploma Textile Design 1st Sem Textile science(Gujarat Technological University-2013)
Thursday, 29 August 2013 06:46anudouglas
GUJARAT TECHNOLOGICAL UNIVERSITY
DIPLOMA ENGINEERING - SEMESTER– I • EXAMINATION – WINTER 2012
Subject code: 331504 Date: 08-01-2013
Subject Name: Textile science
Time: 10:30 am – 01:00 pm Total Marks: 70
Instructions:
1. Attempt any five questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.
4. Each question carry equal marks (14 marks)
Q.1 (a) Explain any six properties of fiber. 6
(b) Describe yarn twist and yarn count. 4
(c) Explain any two protective clothing. 4
Q.2 (a) Write the manufacturing process of cotton yarn from cotton fiber. 6
(b) Draw the structure of basic loom with name. 4
(c) Write about film fabric and braided fabric. 4
Q.3 (a) Draw classification table of textile fiber in detail. 6
(b) Explain grain line and fabric count. 4
(c) Give difference between knitted fabric and woven fabric. 4
Q.4 (a) Write manufaturing process of polyester yarn. 6
(b) Explain medical textile and agro textile. 4
(c) Draw the cross section and longitudinal section of nylon fiber. 4
Q.5 (a) Name the basic weaves and explain any two. 6
(b) Give difference between warp yarn and weft yarn. 4
(c) Explain the physical properties of wool fiber. 4
Q. 6 (a) Explain importance of textile science in costume design. 6
(b) Explain types of yarns in details. 4
(c) Write about laces and nets. 4
Q. 7 (a) How clothing is useful in textile industry? 6
(b) Why man-made fibers are required? 4
(c) Name the fancy weaves and explain any one. 4
| Earning: ₹ 6.08/- |
