Elements of Textiles Notes
Subject Overview
Elements of Textiles is the very first paper of the B.Sc Textile Design program — an overview of the textile industry and the fibres and yarns that everything else in the degree builds on. You'll survey the major production segments (spinning, weaving, processing, garmenting, home furnishing), study natural and man-made fibres and how their properties affect aesthetics, durability, comfort and care, then move into yarn classification, spinning processes and yarn numbering, and close with the basics of fabric manufacturing and loom production. This is a 2-credit core theory paper across 4 units, and it's the essential vocabulary every later Textile Design paper assumes you already know.
Subject at a glance
4
Units
24
Topics
2
Credits
4
Infographics
Unit-wise Syllabus
4 units — open any unit for detailed topic-wise notes, diagrams and important exam questions
- Major production segments — spinning
- weaving
- processing
- garmenting and home furnishing sectors in India
- SWOT analysis of the industry
- 1
Fibre
Cotton, polyester, silk
- 2
Spinning
Fibre to yarn
- 3
Weaving or knitting
Yarn to fabric
- 4
Processing
Dyeing, printing, finishing
- 5
Garmenting
Fabric to clothing
- 6
Retail and home furnishing
Study guide
This unit gives the big picture of the textile industry: its production segments (spinning, weaving, processing, garmenting and home furnishing) in India and a SWOT analysis. India's textile sector is one of the country's largest employers, so link each segment to a career.
- Fibre classification
- essential properties affecting aesthetics
- durability
- comfort
- safety and care
- natural fibres (cotton, flax, jute, hemp, silk, wool)
- man-made cellulose fibres (viscose rayon, acetate, Tencel)
- man-made synthetic fibres (nylon, polyester, acrylic, spandex, olefin)
- latest fibres
Natural: plant (cellulose)
Cotton, flax (linen), jute, hemp
Natural: animal (protein)
Silk, wool
Man-made: regenerated cellulose
Viscose rayon, acetate, Tencel (lyocell)
Man-made: synthetic
Nylon, polyester, acrylic, spandex, olefin
Study guide
You study fibre classification and the properties that decide appearance, durability, comfort and care, then natural fibres (cotton, flax, jute, hemp, silk, wool), man-made cellulosic fibres (viscose, acetate, Tencel), synthetic fibres (nylon, polyester, acrylic, spandex, olefin) and newer fibres. Make a fibre chart with source, properties and uses.
- Yarn classification
- ring spinning and open-end spinning
- properties of yarns
- yarn numbering system
- yarn texturing
- fancy yarns
- sewing threads
Meaning
Length per unit weight
Weight per unit length
Higher number
Finer yarn
Coarser yarn
Examples
English cotton count (Ne), metric (Nm)
Tex, denier
Typical for
Cotton yarns
Filament and synthetic yarns
Study guide
You study yarn classification, ring and open-end spinning, yarn properties and numbering, texturing, fancy yarns and sewing threads. Learn the yarn count systems and practise converting between them.
- Preparatory processes for fabric manufacturing
- motions of weaving
- calculation of loom production
Shedding
Separates warp to open a shed
Picking
Passes weft through the shed
Beating-up
Reed pushes weft into the fabric
Secondary motions
Let-off and take-up
Study guide
You study the preparatory processes for fabric manufacturing, the motions of weaving and loom production calculations. Practise the loom production formula with sample numbers.
Why Elements of Textiles Matters
Knowing fibres, yarns and fabric construction is the foundation for design, merchandising and quality roles. Ludhiana is India's knitwear and hosiery hub, so this knowledge is immediately useful for local industry careers.
How to Prepare for Elements of Textiles
- Collect fibre and fabric swatches and identify them by touch, burn test and microscope.
- Make a comparison chart of natural, regenerated and synthetic fibres.
- Visit a spinning or weaving unit if you can to see the processes first-hand.
Elements of Textiles: Frequently Asked Questions
What is the difference between natural and man-made fibres?
Natural fibres come from plants or animals, such as cotton and wool, while man-made fibres are produced by chemical processes from cellulose or synthetic polymers, such as viscose and polyester.
What is yarn count?
Yarn count expresses the fineness or thickness of a yarn, using systems such as Ne, Tex and denier.