Fabric Quality Evaluation Syllabus for B.Tech 6th sem is covered here. This gives the details about credits, number of hours and other details along with reference books for the course.<\/p>\n
The detailed syllabus for Fabric Quality Evaluation Based B.Tech (R13) sixthsem is as follows<\/p>\n
OBJECTIVES:<\/strong> UNIT I : CONSTRUCTION CHARECTERISTICS<\/strong> \u00a0 [9 Hours] UNIT II : STRENGTH CHARACTERISTICS<\/strong> \u00a0 \u00a0\u00a0 [9 Hours] UNIT III : COMFORT AND SURFACE CHARACTERISTICS<\/strong> \u00a0 \u00a0 [9 Hours]
\nTo enable the students to learn about the construction of fabrics and evaluation of fabric properties and their importance<\/p>\n
\nBasic fabric particulars \u2013 Measurement of ends and picks per inch, count of warp and weft, determination of the type of weave, measurement of length, width, thickness and Area density (GSM); warp and weft crimp measurements for spun and filament yarn fabrics, the cover factor calculations; Fabric sampling techniques.<\/p>\n
\nTensile strength measurement \u2013 ravelled strip test and grab test \u2013 mechanical and electronic measuring systems. Tear strength \u2013 importance \u2013 measuring systems. Bursting strength and its measurement. Ballistic impact strength. Universal tensile tester – principle and operation<\/p>\n
\nFabric stiffness \u2013 principle of measurement of flexural rigidity; Drapeability \u2013 measurement of drape coefficient; Crease recovery measurement techniques. Wrinkle recovery assessment using standard grades; Principle and functioning of air permeability testers, water repellency, contact angle and fabric shrinkage testing; Fabric abrasion resistance \u2013 measuring technique; Fabric pilling resistance \u2013 methods of determination.<\/p>\n