Basics of Fiber and Yarn Manufacturing
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Follow on Instagram for UpdatesBasics of Fiber and Yarn Manufacturing Syllabus — Unit-wise Content
The official GTU curriculum for Basics of Fiber and Yarn Manufacturing (subject code DI01051041) as prescribed for ICT-IoT · Semester 1 divides the course into 5 units, covering 39 listed topics. The unit-wise breakdown below is read from the GTU syllabus document for this subject code, so you can check what the course actually covers before deciding which papers to attempt.
Download the official syllabus PDF (DI01051041)Unit 1 Textile fibers and its characteristics
- 1.1 Define textile fiber. 1.2 Classification of textile fibers. 1.3 Properties of textile fibers Primary properties: Length
- Fiber diameter
- Spin ability and Cohesiveness. Secondary properties: Density
- Physical shape
- Moisture regain
- Elongation and Elastic recovery
- Resiliency and Compressibility
- Static electricity
- Wicking and Dye ability
Unit 2 Natural fibers
- 2.1 Overview of Natural fibers Manufacturing process
- microscopic appearance, and properties of vegetable (Cotton and linen)
- animal (Silk and Wool) and mineral (Asbestos) fibers. End uses of Cotton
- Wool and Asbestos fibers
Unit 3 Manmade fibers
- 3.1 Overview of Man-made fibers Manufacturing process
- microscopic appearance and properties of regenerated (Acetate and Viscose) and synthetic (Polyester
- Acrylic and Nylon) fibers. End uses of Acetate
- Cup ammonium
- Spandex and Polypropylene fibers
Unit 4 Fundamentals of yarn
- Define yarn 4.2
- Yarn twist and Yarn count 4.3
- Types of Yarns: Spun and Filament yarn 4.4
- Classification of yarn: Simple Yarn: Single yarn
- Ply yarn
- Cord yarn Program Name: Diploma in Engineering Level: Diploma Branch: Computer Aided Costume Design and Dress Making Course / Subject Code: DI01051041 Course / Subject Name: Basics of Fiber and Yarn Manufacturing Complex / Novelty Yarn: Slub yarn
- Spiral yarn
- Flake yarn
- Ratine yarn
- Loop or Curl yarn
- Spot or Knob yarn
- Chenille yarn 4.5
- Application of various yarns
Unit 5 Yarn Spinning
- Define spinning 5.2
- Yarn spinning processes: Opening and picking
- Roving and Spinning 5.3
- Yarn spinning techniques: Spun yarn: Ring spinning
- Open end spinning, and Air jet spinning
- Self-twist spinning
- Twist less spinning. Filament yarn: Wet spinning
- Dry spinning and Melt spinning
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