Conference proceedings: Multibody modelling methodology of the railway vehicle for heavy loads transport

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F47718684%3A_____%2F22%3AN0000059" target="_blank" >RIV/47718684:_____/22:N0000059 - 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

Conference proceedings: Multibody modelling methodology of the railway vehicle for heavy loads transport

Popis výsledku v původním jazyce

Proceedings of The International Colloquium Dynamics of Machines and Mechanical Systems with Interactions DYMAMESI 2022. The paper deals with the creation of the multibody model of a 32-axle wagon intended for carrying large size and heavy loads. The modelling methodology is based on the vehicle decomposition into particular design elements characterized as rigid bodies. They are further connected by various kinematical joints and constraints. Suspension elements are realized by nonlinear force elements. Wheel rail contact is treated by complex nonlinear force elements respecting real contact geometry. Illustrative numerical simulations are presented.

Název v anglickém jazyce

Conference proceedings: Multibody modelling methodology of the railway vehicle for heavy loads transport

Popis výsledku anglicky

Proceedings of The International Colloquium Dynamics of Machines and Mechanical Systems with Interactions DYMAMESI 2022. The paper deals with the creation of the multibody model of a 32-axle wagon intended for carrying large size and heavy loads. The modelling methodology is based on the vehicle decomposition into particular design elements characterized as rigid bodies. They are further connected by various kinematical joints and constraints. Suspension elements are realized by nonlinear force elements. Wheel rail contact is treated by complex nonlinear force elements respecting real contact geometry. Illustrative numerical simulations are presented.

Druh

O - Ostatní výsledky

CEP obor

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OECD FORD obor

20301 - Mechanical engineering

Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2022

Kód důvěrnosti údajů

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