Shared Flashcard Set

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Textiles
Test Review #3
54
Other
Undergraduate 2
10/17/2011

Additional Other Flashcards

 


 

Cards

Term
Muslin
Definition

Med. Weight

Balanced

Plain Weave

carded

Term
Chenille
Definition

Fancy Yarn

Ladder Like

Warpwise

pile on one side or both

fringe or pile

Term
Waffle Cloth
Definition

Dobby Weave

both warp and filling floats

no pile yarn

Term
Percale
Definition

Med. Weight

Plain Weave

Combed

 

Term
Rib Weave
Definition

Plain Weave Variation

 

Made by increasing the reed pressure or by changing the yarn size. small ridges are formed when the warp filling yarns are the same size. larger ridges are formed when filling yarns are larger than the warp

Term
Basket Weave
Definition
when two or more adjacent warps controlled by the same harness, with two or more fillings placed in the same shed, two or more follow the same parallel path
Term
Damask
Definition

Jaquard Weave

No pile

satin floats on a satin background

Term
How does Brocade differ from damask?
Definition
the floats in the design are more varied in length and are often of several colors
Term
What is the difference between BCF and Reg. Fillament?
Definition
Bulking makes fabrics more breathable, absorbents, permeable to moisture, and more comfortable they  do not pill or shed
Term
Yarn #
Definition

The finer the yarn the higher the #

The coarser the yarn the lower the #

Term
Different types of twill direction
Definition

right: from low left to upper right in wool or woolike fabric

Left: from low right to upper left

cotton or cottonlike fabric

reversible twills: herringbone

Term
Difference in twill and satin
Definition

Twill: each warp or filling yarn floats across two or more fillling warp yarns with a progression of interlacing by one to the right or left

Satin: each warp yarn floats over four filling yarns and interlace with the fifth filling yarn with a progression of interlacing by two to the right or the left

Term
Shedding
Definition
raise one or more harnesses to separate the warp yarns and form a shed
Term
picking
Definition
passing the shuttle through the shed to insert the filling
Term
Beating Up
Definition
pushing the filling yarn into place in the fabric with the reed
Term
Take Up
Definition
winding finished fabric onto the fabric beam
Term
Warp Pile
Definition
Extra set is in filling direction
Term
Terry Cloth looped
Definition
more absorbant
Term
Terry Cloth looped
Definition
more absorbant
Term
Corduroy
Definition
pile weave; floats are arranged in length wise rows
Term
Velveteen
Definition
they are scattered over the base fabric; pile weave
Term
Opening
Definition
Lossens bales, blends and clean fibers
Term
Carding
Definition
Cleans and aligns fibers, forms carded sliver
Term
Drawing
Definition
Parallels and blends fibers, forms drawn sliver
Term
Combing
Definition
Parallels and removes short fibers, forms combed sliver (for long staple fibers only)
Term
Roving
Definition
Inserts slight twist, forms roving
Term
Redrawing
Definition
slivers attenuated (drawn out to finer diameter)
Term
Spinning
Definition
Roving attenuated and twist inserted
Term
Carded
Definition
fibers fluffed to separate; short staple and medium to low twist
Term
Combed and Carded
Definition
fibers fluffed and aligned to be parallel; longer fibers; fabrics are smooth and firm
Term
combing
Definition
fibers made more parallel; short fibers removed
Term
worsted
Definition
high quality (carded and combed)
Term
Woolen
Definition
low quality
Term
single
Definition
spun filament
Term
simple
Definition
all parts are alike
Term
ply
Definition
two or more singles; increases diameter, strength, and performance
Term
cord
Definition
2 or more piles
Term
cable
Definition
two or more cords
Term
Reasons for blending
Definition
obtain cross-dyable effects; better hand, texture, uniformity, economize, better characteristics
Term
Float
Definition
where a yarn crosses over more than one yarn at a time
Term
Grain
Definition
position of warp to filling yarns,
Term
On grain
Definition
yarns at right angles
Term
Off Grain
Definition
not at right angle
Term
Skew
Definition
filling yarns not at a 90 angle
Term
Bow
Definition
filling yarns dip at center
Term
Plain weave
Definition
No face or back, examples of fabrics
Term
Twill weave
Definition
Technical face and back, advantages over plain weave, right and left hand twill definitions, reversible twills e.g. herringbone
Term
Dobby weaves
Definition
(harnesses controlled in groups, up to 25 harnesses), examples: bird’s eye, Bedford cord, pique
Term
Jacquard weaves
Definition
no harnesses, examples tapestry, brocade, damask
Term
Extra yarn weaves
Definition
dotted swiss (extra filling), eyelash (extra warp)
Term
Jacquard weaves
Definition
no harnesses, examples tapestry, brocade, damask
Term
Extra yarn weaves
Definition
dotted swiss (extra filling), eyelash (extra warp)
Term
Slack warp tension weave (no pile)
Definition
example seersucker, warp alternated between taut and slack
Term
Pile weaves
Definition
filling pile: corduroy, velveteen; warp pile: velvet
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