Staple Yarn Spinning Fundamentals covers the basic concepts of the yarn spinning process. Participants will:
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Learn key principles of fiber opening, bale lay down, blending, and carding.
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Explore fiber manufacturing processes, fiber properties and fiber to yarn processing, including ring spinning, open-end spinning and air-jet spinning technologies.
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Investigate fiber and yarn quality test methods and their respective quality advantages and disadvantages.
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Understand the difference between direct and indirect yarn numbering systems, and how to calculate yarn counts