The Importance of Stress in the Manufacturing of Sweaters
At the first view of a sweater, we usually have the first aesthetic impression on its design, after that its hand feeling, and last its workmanship. The important specification to assess a sweater is what we say – stress Kingw88
TENSION means the level of rigidity of weaved texture; before writing art work, the specialist usually requires to weaved an item of fabric (30x30cm) to determine the settle number/stress.
-The measuring stress technique is to strain the fabric (prolong it as much as it can be) to a specific needle (i.e. straight draw, upright to the fabric) or to a specific course (i.e. straight draw, along the instructions of the fabric), to see the size it can get to.
-Taking jacket sew as an instance: straight draw 10 needles of 12gg jacket weaved down is 1 inch 4 factors (i.e. 1-4/8 inch), we call this weaved down stress 1 inch 4 factors.
-The techniques of drawing RIB are various. Generally, we draw a couple of ribs (a rib makes up face and back). For instance of 2×2 rib, drawing stress of 10 needles will potentially have 2 outcomes because of various ways of drawing by various individuals. One is to draw 10 needles of face and back each. The various other technique is to draw 10 needles of face and 9 needles of back. Therefore, unique attention is had to avoid mistakes.
Stress has a great effect on sweater weight, hand feeling, stablizing, shrinkage and cost. Its importance is as complies with:
-Weight: Under the normal circumstances, the tighter the stress is, the heavier the sweater will be. But the unique circumstances are various.
-Hand feeling: If the stress is limited, after that it really feels hard and a bit thick; the Chinese local cashmere sweater market prefers those with limited tension; 12gg jacket sweater stress is usually made to 1 inch 4 factors. But European and American customers prefer fluffier and lighter ones, which is made to 1 inch 6 factors or two.
-Stabilization: Normal yarn matters do common stress, the empirical way can make sweater shaped well. For instance, 2/30NM CASHWOOL yarn to earn 12gg sweater, the commonly stress is 1 inch 4 factors, the sweater will be cool and clean, will not twist.
-Shrinkage: the tighter the stress is, the much less shrinkage the sweater will be.
Factors need to be considered when determining stress in writing art work:
- Designer’s idea: design designs should be fully considered, some designs require very loosened effect, after that need to choose the loosened stress to earn.
-Yarn: various yarns have various quality, various matters and use various finishes, which triggering stress is changing similarly.
-Gauge: various gauge has its coordinating stress.
-Styles: sometimes customers request to do the effect of fluffy, and after that need to earn a loosened stress.
-Operability: it’s had to weaved some swatches on machine to find the best stress. It must benefit mass manufacturing, too loosened or too limited stress isn’t for the automation, which should be paid unique focus on.
In recap, when we develop a brand-new design, we must understand thoroughly the designer’s idea, weaved some swatches for client review and choose. As to the common yarns and designs, the empirical technique can be used to write art work straight.
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