About: Analytical and numerical investigation of trolleybus vertical dynamics on an artificial test track

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About: Analytical and numerical investigation of trolleybus vertical dynamics on an artificial test track Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Two virtual models of the ŠKODA 21 Tr low-floor trolleybus intended for the investigation of vertical dynamic properties during the simulation of driving on an uneven road surface are presented in the article. In order to solve analytically vertical vibrations, the trolleybus model formed by the system of four rigid bodies with seven degrees of freedom coupled by spring-damper elements is used. The influence of the asymmetry of a sprung mass, a linear viscous damping and a general kinematic excitation of wheels are incorporated in the model. The analytical approach to solving the ŠKODA 21 Tr low-floor trolleybus model vibrations is a suitable complement of the model based on a numerical solution. Vertical vibrations are numerically solved on the trolleybus multibody model created in the alaska simulation tool. Both virtual trolleybus models are used for the simulations of driving on the track composed of vertical obstacles. Conclusion concerning the effects of the usage of the linear and the nonlinear Two virtual models of the ŠKODA 21 Tr low-floor trolleybus intended for the investigation of vertical dynamic properties during the simulation of driving on an uneven road surface are presented in the article. In order to solve analytically vertical vibrations, the trolleybus model formed by the system of four rigid bodies with seven degrees of freedom coupled by spring-damper elements is used. The influence of the asymmetry of a sprung mass, a linear viscous damping and a general kinematic excitation of wheels are incorporated in the model. The analytical approach to solving the ŠKODA 21 Tr low-floor trolleybus model vibrations is a suitable complement of the model based on a numerical solution. Vertical vibrations are numerically solved on the trolleybus multibody model created in the alaska simulation tool. Both virtual trolleybus models are used for the simulations of driving on the track composed of vertical obstacles. Conclusion concerning the effects of the usage of the linear and the nonlinear (en)
Title	Analytical and numerical investigation of trolleybus vertical dynamics on an artificial test track Analytical and numerical investigation of trolleybus vertical dynamics on an artificial test track (en)
skos:prefLabel	Analytical and numerical investigation of trolleybus vertical dynamics on an artificial test track Analytical and numerical investigation of trolleybus vertical dynamics on an artificial test track (en)
skos:notation	RIV/44555601:13420/09:00005362!RIV10-GA0-13420___
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(GA101/05/2371)
http://linked.open...iv/cisloPeriodika	2
http://linked.open...vai/riv/dodaniDat	2010
http://linked.open...aciTvurceVysledku	Soukup, Josef Volek, Jan
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Univerzita Jana Evangelisty Purkyně v Ústí nad Labem / Fakulta výrobních technologií a managementu
http://linked.open...dnocenehoVysledku	302984
http://linked.open...ai/riv/idVysledku	RIV/44555601:13420/09:00005362
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	vehicle dynamics; trolleybus; analytical solution; numerical simulation; multibody model (en)
http://linked.open.../riv/klicoveSlovo	analytical solution vehicle dynamics multibody model numerical simulation trolleybus
http://linked.open...odStatuVydavatele	CZ - Česká republika
http://linked.open...ontrolniKodProRIV	[4463CCF074C0]
http://linked.open...i/riv/nazevZdroje	Applied and Computional Mechanics
http://linked.open...in/vavai/riv/obor	JR
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	Examination of influence of general asymmetry by vibration of rigid body systems suported und coupled - apllication on vibration of vehicle
http://linked.open...UplatneniVysledku	2009
http://linked.open...v/svazekPeriodika	3
http://linked.open...iv/tvurceVysledku	Hajžman, Michal Polach, Pavel Soukup, Josef Volek, Jan
issn	1802-680X
number of pages	12 (xsd:int)
http://localhost/t...ganizacniJednotka	13420

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