Experimental Evaluation of New Conception of Cab and Seat Vibrations Suppression

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24210%2F12%3A%230005634" target="_blank" >RIV/46747885:24210/12:#0005634 - 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

Experimental Evaluation of New Conception of Cab and Seat Vibrations Suppression

Popis výsledku v původním jazyce

One of the most important problem of coal mining by bucket wheel excavators is how to minimize influence of vibrations on driver´s body. Experimental and numerical research was aimed to vibrations suppression and a new cab and seat mounting of wheel excavator was designed. A suitable possibilities of cab suspensions were investigated to minimize driver body vibrations and to decrease influence of mining process to drivers health. After optimization one concept was chosen. A new methodic of measured dataevaluation was created for using in excavators as well as in laboratory. The new concept of dynamic seat absorber were designed also. To investigate the spatial vibrations suppression, an experimental device has been used ? a platform with six degrees of freedom which enables measured signal realization in laboratory. Displacement, velocities and accelerations of the series of points on a driver body were determined by optical measuring technique - by dynamic measuring system Pontos. Th

Název v anglickém jazyce

Experimental Evaluation of New Conception of Cab and Seat Vibrations Suppression

Popis výsledku anglicky

One of the most important problem of coal mining by bucket wheel excavators is how to minimize influence of vibrations on driver´s body. Experimental and numerical research was aimed to vibrations suppression and a new cab and seat mounting of wheel excavator was designed. A suitable possibilities of cab suspensions were investigated to minimize driver body vibrations and to decrease influence of mining process to drivers health. After optimization one concept was chosen. A new methodic of measured dataevaluation was created for using in excavators as well as in laboratory. The new concept of dynamic seat absorber were designed also. To investigate the spatial vibrations suppression, an experimental device has been used ? a platform with six degrees of freedom which enables measured signal realization in laboratory. Displacement, velocities and accelerations of the series of points on a driver body were determined by optical measuring technique - by dynamic measuring system Pontos. Th

Druh

D - Stať ve sborníku

CEP obor

JR - Ostatní strojírenství

OECD FORD obor

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Projekt

<a href="/cs/project/FT-TA5%2F102" target="_blank" >FT-TA5/102: VÝZKUM VÍCESTUPŇOVÉ VIBROIZOLACE ŘIDIČE V KABINÁCH KOLESOVÝCH RYPADEL A PRACOVNÍCH STROJŮ</a><br>

Návaznosti

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

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název statě ve sborníku

PROCEEDINGS OF THE 50TH ANNUAL CONFERENCE ON EXPERIMENTAL STRESS ANALYSIS

ISBN

978-80-01-05060-6

ISSN

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e-ISSN

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Počet stran výsledku

6

Strana od-do

27-32

Název nakladatele

CZECH TECHNICAL UNIV PRAGUE, ZIKOVA 4, PRAGUE 6 166 35, CZECH REPUBLIC

Místo vydání

Praha

Místo konání akce

Tábor

Datum konání akce

1. 1. 2012

Typ akce podle státní příslušnosti

CST - Celostátní akce

Kód UT WoS článku

000314083900005