Analysis of irregularity of cotton blended yarn

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24410%2F12%3A%230001161" target="_blank" >RIV/46747885:24410/12:#0001161 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Analysis of irregularity of cotton blended yarn
Original language description
The paper is focused on the analysis of irregularity of combed yarn made from various blending ratios of CO/PL. The level of irregularity (CV) is evaluated in the term of percentage representation of cotton in a yarn. Yarn irregularity was measured by acapacitive method (an apparatus Uster Tester IV-SX) and simultaneously by an optical method (a device QQM-3). The results showed a statistically significant effect of percentage representation of cotton in a yarn on both type of CV of yarn at short cut lengths. To clarify the obtained results of mass irregularity, the limiting yarn irregularity is analyzed in the relation to the parameters of raw material and yarn count. Simultaneously, the module of relative transfer function of drafting mechanism is applied. The results of capacitive and optical measurement methods are compared too.
Czech name
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Czech description
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Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedigns of the 19th International Conference Strutex ? Structure and Structural Mechanics of Textile Fabrics
ISBN
978-80-7372-913-4
ISSN
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e-ISSN
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Number of pages
8
Pages from-to
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Publisher name
Faculty of Textile Engineering, Technical University of Liberec
Place of publication
Liberec
Event location
Liberec
Event date
Jan 1, 2012
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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