NotesB.Sc TextileIntroduction to Knitting
BSTD 402-20

Introduction to Knitting Notes

Program:B.Sc Textile
Semester:Semester 4
Credits:3
Units:4 Units

Subject Overview

Introduction to Knitting introduces the second major fabric construction method after weaving — the fundamentals of warp and weft knitting, knitting machinery, and knit fabric classification, alongside developing design and forecasting skills specific to knitted fabrics. You'll learn knitting terminology and stitch types (plain, purl, miss, tuck), classification of weft knitted fabrics (jersey, rib, interlock and more), and warp knit categories including tricot and Raschel fabrics, closing with the differences between woven and knitted fabric construction. This is a 3-credit core theory paper across 4 units.

Subject at a glance

4

Units

23

Topics

3

Credits

4

Infographics

Unit-wise Syllabus

4 units — open any unit for detailed topic-wise notes, diagrams and important exam questions

  • Introduction to the knitting industry
  • key knitting terminology
  • types of needles
  • types and construction of knitting stitches — plain
  • purl
  • miss and tuck stitch
ComparisonBasic knitting stitches
How it forms
Effect

Knit (plain)

New loop drawn through to the front

Smooth V face

Purl

Loop drawn through to the back

Bumpy face

Tuck

Yarn held without knitting off

Raised texture, wider fabric

Miss (float)

Needle skips the yarn

Floats on the back, narrower

Study guide

This unit introduces the knitting industry, terminology, needle types and the construction of plain, purl, miss and tuck stitches. Learn the loop structure first; every knit fabric is built from it.

Read Unit 1 notes
  • Classification of weft knitted fabrics — jersey
  • rib
  • purl knit
  • interlock
  • double knit
  • high pile
  • fully fashioned fabric
  • knitted terry and velour
  • tuck/welt/transferred loops
ComparisonWeft-knitted fabrics
Structure
Uses

Single jersey

Knit stitches on one face

T-shirts

Rib

Knit and purl wales alternate

Cuffs, collars

Interlock

Two interlocked 1x1 ribs

Smooth both sides, polo shirts

Purl

Knit and purl courses alternate

Children's wear, sweaters

Study guide

You study weft-knitted fabrics: jersey, rib, purl, interlock, double knit, high pile, fully fashioned fabric, terry and velour, and tuck, welt and transferred loops. Make a sample of each structure if you can.

Read Unit 2 notes
  • Categories of warp knit
  • loop structure and identification of warp knits
  • classification into tricot and Raschel fabric
  • tricot knitting machine
  • yarn and fabric characteristics
  • distinguishing Raschel from tricot
ComparisonTricot vs Raschel
Tricot
Raschel

Needles

Bearded or compound

Latch or compound

Fabric

Fine, smooth, light

Coarser, open, lacy

Uses

Lingerie, linings

Lace, nets, curtains, power nets

Study guide

You study warp knits: loop structure, identification, tricot and Raschel fabrics and machines and how to tell them apart. Understand how warp knitting differs from weft knitting.

Read Unit 3 notes

Key differences between woven and knitted fabric, effect of fabric construction on knitted fabric properties

ComparisonWoven vs knitted fabrics
Woven
Knitted

Made by

Interlacing warp and weft

Interlooping yarn

Stretch

Little, except on the bias

High stretch and recovery

Wrinkles

More

Less

Unravels

Frays at edges

Can ladder or run

Study guide

You compare woven and knitted construction and how construction affects knit properties. Knits stretch and recover, which is why they dominate sportswear and hosiery.

Read Unit 4 notes

Why Introduction to Knitting Matters

Ludhiana is India's knitwear capital, so knitting knowledge connects directly to local industry employment in hosiery, sportswear and winterwear.

How to Prepare for Introduction to Knitting

  • Collect knit swatches and identify the structure of each.
  • Learn the properties and uses of each knit type.
  • Visit a local knitwear unit to see machines in operation.

Introduction to Knitting: Frequently Asked Questions

What is the difference between weft and warp knitting?

In weft knitting loops are formed along a row from a single yarn, while in warp knitting loops are formed vertically from many yarns at once.

Why is knitting important in Ludhiana?

Ludhiana is a major hub of India's hosiery and knitwear industry, so knitting skills are in local demand.

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