Utilization of magnetic accumulators for the traversing rod of the yarn winding system on rotor spinning machines

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24210%2F17%3A00000963" target="_blank" >RIV/46747885:24210/17:00000963 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1007/978-3-319-44087-3_45" target="_blank" >http://dx.doi.org/10.1007/978-3-319-44087-3_45</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/978-3-319-44087-3_45" target="_blank" >10.1007/978-3-319-44087-3_45</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Utilization of magnetic accumulators for the traversing rod of the yarn winding system on rotor spinning machines

Popis výsledku v původním jazyce

The paper focuses on utilization of magnetic springs to the central traversing system of the yarn winding system that is used on rotor spinning machines. The aim of this research is to reduce the longitudinal deformation of the traversing rod in the dead centres of its rectilinear motion with variable stroke. For this purpose, a magnetic system with specific repelling force characteristic was designed. At the same time, the mathematical model of the traversing rod equipped with sets of these magnetic systems was created and a dynamic analysis of this system was carried out. The distribution of the magnetic system on the traversing rod was analysed for a range of operating speeds. The most promising variant, from minimal deformation and number of used magnetic sets point of view, was chosen for experimental verification. Both the tests and the dynamic analyses proved the magnetic system to contribute significantly to deformation reduction. In conclusion, the potential of this non-contacting means of dynamic force reduction for modern high-performance rotor spinning machines was discussed.

Název v anglickém jazyce

Utilization of magnetic accumulators for the traversing rod of the yarn winding system on rotor spinning machines

Popis výsledku anglicky

The paper focuses on utilization of magnetic springs to the central traversing system of the yarn winding system that is used on rotor spinning machines. The aim of this research is to reduce the longitudinal deformation of the traversing rod in the dead centres of its rectilinear motion with variable stroke. For this purpose, a magnetic system with specific repelling force characteristic was designed. At the same time, the mathematical model of the traversing rod equipped with sets of these magnetic systems was created and a dynamic analysis of this system was carried out. The distribution of the magnetic system on the traversing rod was analysed for a range of operating speeds. The most promising variant, from minimal deformation and number of used magnetic sets point of view, was chosen for experimental verification. Both the tests and the dynamic analyses proved the magnetic system to contribute significantly to deformation reduction. In conclusion, the potential of this non-contacting means of dynamic force reduction for modern high-performance rotor spinning machines was discussed.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20302 - Applied mechanics

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

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

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název statě ve sborníku

12th International Conference on the Theory of Machines and Mechanisms

ISBN

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ISSN

22110984

e-ISSN

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Počet stran výsledku

7

Strana od-do

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Název nakladatele

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Místo vydání

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Místo konání akce

Liberec

Datum konání akce

1. 1. 2016

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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