Experimental and Computational Investigation of a Simple Mechanical System with Fibre and Pulley

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F13%3A00216630" target="_blank" >RIV/68407700:21220/13:00216630 - isvavai.cz</a>

Výsledek na webu

<a href="http://212.191.87.54:1616/k16/awrejcewicz/T2.pdf" target="_blank" >http://212.191.87.54:1616/k16/awrejcewicz/T2.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Experimental and Computational Investigation of a Simple Mechanical System with Fibre and Pulley

Popis výsledku v původním jazyce

Experimental measurement focused on the investigation of a fibre behaviour are performed on an assembled weigh-fibre-pulley-drive mechanical system. The fibre is driven with one drive and is led over a pulley. On its other end there is a prism-shaped steel weight, which moves in prismatic linkage on an inclined plane. The angle of inclination of the inclined plane could be changed. The position of the weight is asymmetric with respect to the vertical plane of drive-pulley symmetry. Drive exciting signals can be of a rectangular, a trapezoidal and a quasi-sinusoidal shape and there is a possibility of variation of a signal rate. Dynamic responses of the weight and the fibre (time histories of the weight position, of the drive position and of the force acting in the fibre) are measured. The same system is numerically investigated by means of a multibody model. The influence of the model parameters on the coincidence of results of experimental measurements and the simulations results are

Název v anglickém jazyce

Experimental and Computational Investigation of a Simple Mechanical System with Fibre and Pulley

Popis výsledku anglicky

Experimental measurement focused on the investigation of a fibre behaviour are performed on an assembled weigh-fibre-pulley-drive mechanical system. The fibre is driven with one drive and is led over a pulley. On its other end there is a prism-shaped steel weight, which moves in prismatic linkage on an inclined plane. The angle of inclination of the inclined plane could be changed. The position of the weight is asymmetric with respect to the vertical plane of drive-pulley symmetry. Drive exciting signals can be of a rectangular, a trapezoidal and a quasi-sinusoidal shape and there is a possibility of variation of a signal rate. Dynamic responses of the weight and the fibre (time histories of the weight position, of the drive position and of the force acting in the fibre) are measured. The same system is numerically investigated by means of a multibody model. The influence of the model parameters on the coincidence of results of experimental measurements and the simulations results are

Druh

D - Stať ve sborníku

CEP obor

JR - Ostatní strojírenství

OECD FORD obor

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Projekt

<a href="/cs/project/GAP101%2F11%2F1627" target="_blank" >GAP101/11/1627: Naklápěcí mechanismy založené na vláknové paralelní kinematické struktuře s bezvůlovým řízením</a><br>

Návaznosti

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

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název statě ve sborníku

Dynamical Systems - Aplications

ISBN

978-83-7283-589-5

ISSN

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e-ISSN

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Počet stran výsledku

12

Strana od-do

717-728

Název nakladatele

Politechnika Lodzka

Místo vydání

Lodz

Místo konání akce

Łódź

Datum konání akce

2. 12. 2013

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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