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  • Introducing new yarn quality index to textile praxis
    Stjepanović, Zoran
    Numerous researches that belong to the theory and technology of spinning have shown how we can influence the mechanical properties and regularity of yarns well as significantly reduce the number of ... yarn faults using the appropriate raw material and suitable mixing proportion. The paper presents a study of the influence of quality characteristics of cotton fibres and constructional parameters of a yarn on its most important properties. The results achieved have been used for determination of optimised cotton fibre blends regarding the quality and price of a cotton yarn. New procedure of analytical evaluation and graphical representation of a so-called yarn "Total Quality Index - TQI" is presented. It enables the comparison between predicted and measured properties of investigated properties of cotton yarns The graphical representation has a form of a control diagram and because of its clearness provides a potential for a referential document of a modern spinning mill.
    Vrsta gradiva - prispevek na konferenci ; neleposlovje za odrasle
    Leto - 2002
    Jezik - angleški
    COBISS.SI-ID - 7451926