REPRESENTATION
Dr. Shashikant
Shashikant Borkar
Professor, Textile Manufactures Department
VJTI,
VJTI, H. R. Mahajani Marg, Matunga,
Mumbai – 400 019
Topics Covered
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Interlacement of warp & weft and its representation on point paper.
Design, draft and peg-plan
Representation of Design, Draft, peg plan and denting on point paper. Simple weaves-plain, twill and sateen/satin.
Ornamentation and derivatives of plain weave, rib and cord structures, derivatives of twill and sateen/satin. Colour and weave effect.
December 2011
Contents
Introduction
Woven fabric structure
Classification of woven fabric structure:
Representation of a weave
Basic elements of woven design
Denting plan
Types of drafts
Types of weaves
Plain weave
Ornamentation of plain weaves:
Derivatives of plain weave
Warp rib
Weft rib
Matt weave
Twill weaves
Classification of twill weaves
Ordinary or continuous twills
Zig zag , pointed or wavy twills
Herringbone twills twills Rearranged twills such as satin/sateen weaves and corkscrew weaves
Combination twills
Broken twills
Figured and other related twill weaves
Curved twill weave
Transposed twills
Subub-classification of twill weaves
Colour and weave effect
Classification of colour and weave effect
Effects produced by simple colour and weave combinations
Continuous line effects
Hound tooth patterns
Bird’s eye and spot effects
Step patterns
Hairlines
All over patterns
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INTRODUCTION
A fabric is a flat structure consisting of fibrous products, either natural or ″man made″. Textile fabrics are most commonly woven but may also be produced by knitting, felting, lace making, net making, nonwoven processes and tufting or a combination of these processes. Most fabrics are two-dimensional but an increasing number of three-dimensional woven technical textile structures are being developed and produced.
Fabrics
Woven
Non Woven