Vliv hmotné nestejnoměrnosti délkového vlákenného poloproduktu na na nestejenoměrnost příze

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24410%2F05%3A00000006" target="_blank" >RIV/46747885:24410/05:00000006 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Impact of mass irregularity of longitudinal fibrous semi-product on mass irregularity of yarn

Popis výsledku v původním jazyce

This paper deals with important property of yarn mass irregularity. There is observed how non-periodical mass irregularity of longitudinal fibrous semi-product projects itself into mass irregularity of yarn.For this study variance ?length curves (LVC) ofworsted rovings as well as LVC of cotton drawn slivers and consequently LVC of yarns manufactured from these semi-products were used. There was the assumption established: the mass variability ofsemi-product(expressed by the variance-length curve of thesemi-product) is kept in the yarn but due to draft ratio D in the spinning machine this irregularity shows itself on the yarn cut lengths D-times increased. On the basis of this assumptionthe ?fictive? variance-length curve of yarn was created. This fictive curve was compared with the real LVC of yarn.

Název v anglickém jazyce

Impact of mass irregularity of longitudinal fibrous semi-product on mass irregularity of yarn

Popis výsledku anglicky

This paper deals with important property of yarn mass irregularity. There is observed how non-periodical mass irregularity of longitudinal fibrous semi-product projects itself into mass irregularity of yarn.For this study variance ?length curves (LVC) ofworsted rovings as well as LVC of cotton drawn slivers and consequently LVC of yarns manufactured from these semi-products were used. There was the assumption established: the mass variability ofsemi-product(expressed by the variance-length curve of thesemi-product) is kept in the yarn but due to draft ratio D in the spinning machine this irregularity shows itself on the yarn cut lengths D-times increased. On the basis of this assumptionthe ?fictive? variance-length curve of yarn was created. This fictive curve was compared with the real LVC of yarn.

Druh

A - Audiovizuální tvorba

CEP obor

JJ - Ostatní materiály

OECD FORD obor

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Projekt

<a href="/cs/project/GA101%2F03%2F0990" target="_blank" >GA101/03/0990: Harmonizace mechanických impedancí tkacího stroje a textilního obložení ke zvýšení výkonu a kvality výrobku</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2005

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

ISBN

80-7083-967-8

Místo vydání

Liberec, Czech Republic

Název nakladatele resp. objednatele

Technical University of Liberec

Verze

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Identifikační číslo nosiče

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