Download GTU BE/B.Tech 2019 Winter 7th Sem New 21729082172910 Cad In Textiles Question Paper

Download GTU (Gujarat Technological University) BE/BTech (Bachelor of Engineering / Bachelor of Technology) 2019 Winter 7th Sem New 21729082172910 Cad In Textiles Previous Question Paper

1
Seat No.: ________ Enrolment No.___________

GUJARAT TECHNOLOGICAL UNIVERSITY

BE - SEMESTER ? VII (New) EXAMINATION ? WINTER 2019
Subject Code: 2172908/2172910 Date: 30/11/2019

Subject Name: CAD IN 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.

MARKS

Q.1 (a) List the main features of any CAD for woven designs. 03
(b) Discuss briefly, the jacquard design parameters. 04
(c) State display devices. With the help of neat diagram, explain the principle of
working of LCD monitors. Also, compare LCD with other display devices.
07
Q.2 (a) Enlist the main features of CAD for printed designs. 03
(b) Draw a neat screen layout of any CAD software for printed designs and list
the important components of the same.
04
(c) Discuss briefly the steps involved in development of new jacquard designs
using any CAD software.
07
OR
(c) Discuss the main modules of any CAD system for designing of Garments. 07
Q.3 (a) Compare online with offline UPS. 03
(b) Compare hand held with sheet fed scanner. 04
(c) State and explain some of the important parameters used for comparing
different types of scanners.
07
OR
Q.3 (a) State some of the features of LED monitors. 03
(b) Short note on ? Input devices 04
(c) Classify printers. With the help of neat diagram, explain the principle of
working of Laser Printers in detail.
07
Q.4 (a) Explain with an example, how colour pattern is introduced in most of the
CAD softwares for suiting fabrics.
03
(b) Explain, with illustrations any two utility tools in a CAD software for
jacquard designs.
04
(c) Discuss the significance & process of weave insertion in detail in any CAD
software.
07
OR
Q.4 (a) List out the main applications of CAM in different areas of textiles. 03
(b) Explain, with illustrations any two repeat matching/arranging tools in a CAD
software for jacquard designs.
04
(c) Compare the features of any two CAD software for jacquard designs. 07
Q.5 (a) Give the significance of colour reduction. 03
(b) Write a brief note on ?Latest developments in CAD systems used in different
area of textiles?.
04
(c) Write a brief note on ?CAD for Embroidery?. 07
OR

Q.5 (a) Discuss the role of CAD in digital printing. 03
(b) Briefly discuss the significance & process of texture mapping. 04
(c) Write a brief note on ?Application of 3D Body Scanning for Garmenting?. 07

*************
FirstRanker.com - FirstRanker's Choice