Objective measurement of structural parameters of rotor-spun yarns
Arindam Basu
Abstract
Arindam Basu
Abstract
An intensive study has been carried out to define the structure of rotor-spun yams objectively and to find out the contribution of structural parameters to yarn properties. It is observed that the measured twist of rotor-spun yarn is correlated poorly with yarn tenacity, count strength product (CSP) and elongation-at-break. The structural parameters of the yarn are highly correlated with yarn tenacity, extension, CSP and hairiness. The addition of twist enhances the correlation in some cases.
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An intensive study has been carried out to define the structure of rotor-spun yams objectively and to find out the contribution of structural parameters to yarn properties. It is observed that the measured twist of rotor-spun yarn is correlated poorly with yarn tenacity, count strength product (CSP) and elongation-at-break. The structural parameters of the yarn are highly correlated with yarn tenacity, extension, CSP and hairiness. The addition of twist enhances the correlation in some cases.
Key concepts: Tenacity (mineralogy), Yarn, Twist, Rotor (electric), Composite material, Materials science, Elongation, Mathematics