CTD 261 TEST 4 QUESTIONS AND ANSWERS 100% ACCURATE
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Course
CTD 261
Institution
CTD 261
CTD 261 TEST 4 QUESTIONS AND ANSWERS 100% ACCURATECTD 261 TEST 4 QUESTIONS AND ANSWERS 100% ACCURATECTD 261 TEST 4 QUESTIONS AND ANSWERS 100% ACCURATECTD 261 TEST 4 QUESTIONS AND ANSWERS 100% ACCURATE
woven - ANSWER-interlocking yarns to make fabrics
knits - ANSWER-interlocking loops of one or ...
unbalanced plain weave - ANSWER-show horizontal ribs with the ribs becoming more
pronounced as the difference in yarn sizes increase (filling yarns thicker than warp
yarns) number of ends per inch is significantly greater than the number of picks per inch
, warp pile vs weft pile - ANSWER-weaves that use extra warp yarns to create the pile.
one warp weaves the fabric ground while the other provides the pile. WARP piles have
naps. WEFT piles are almost always cut.
heddles - ANSWER-wires through which warp is threaded; controls basic weaves
harnesses - ANSWER-frame the holds heddles and controls basic weaves
reed - ANSWER-device pushes filling yarns in place
shuttle - ANSWER-filling yarn insertion device that is related to loom type, shuttle,
rapier, gripper, or jet it carries filling through shed
fill yarn - ANSWER-yarns interlaced with warp to create fabric cloth
velvet - ANSWER-warp pile woven fabric usually silk o crayon filaments
velour - ANSWER-a knit material designed to imitate velvet. pile can be long or short,
and can be cut or left uncut. cheaper than velvet
velveteen - ANSWER-filling pile woven fabric made of staple yarns, usually cotton or
rayon
true crepe - ANSWER-made with high twist yarns
selvage - ANSWER-lengthwise self-edge of a fabric, u-turn, weighs a lot
steps in weaving - ANSWER-shedding, picking, fill insertion, beating up
shedding - ANSWER-a mechanism raises certain harnesses over others. yarns that
pass through the heddle eyes in those harnesses are raised above the yarns which are
not controlled by the raised harnesses. a sheet of warp yarns is up and a sheet of yarn
yarns is down. the space between those two sheets of yarn is called the shed.
picking - ANSWER-a filling yarn is inserted into the shed. conventional power looms use
a shuttle for that purpose.
float - ANSWER-a yarn that crosses over more than one yarn at a time
thread count - ANSWER-number of ends per inch and the number of picks per square
inch
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