Assessment of a rail vehicle running with the damaged wheel on a ride comfort for passengers
In certain conditions rail vehicles wheels can be during operation damaged. Then, the profile of wheels is no longer circular, but it is changed depending on the type and severity of defects. When such rail vehicle with the damaged wheel operates, the quality of a ride comfort for passenger is degra...
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EDP Sciences
2018-01-01
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Series: | MATEC Web of Conferences |
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Online Access: | https://doi.org/10.1051/matecconf/201815703004 |
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doaj-0719e53c8aed48539641c4ac1e474b0f2021-02-02T08:10:13ZengEDP SciencesMATEC Web of Conferences2261-236X2018-01-011570300410.1051/matecconf/201815703004matecconf_mms2018_03004Assessment of a rail vehicle running with the damaged wheel on a ride comfort for passengersDižo JánBlatnický MiroslavSteišūnas StasysSkočilasová BlankaIn certain conditions rail vehicles wheels can be during operation damaged. Then, the profile of wheels is no longer circular, but it is changed depending on the type and severity of defects. When such rail vehicle with the damaged wheel operates, the quality of a ride comfort for passenger is degraded. This article is focused on the assessment of ride comfort for passenger based on results obtained from dynamic analyses. Simulations and calculations were carried out in commercial multibody software. In our research we considered one type of the railway wheel untrueness – wheel-flat. This type of wheel damaging is relatively common and has such influence on the ride comfort for passenger worsening, which needs to be detected and investigated.https://doi.org/10.1051/matecconf/201815703004rail vehiclewheel-flatride comfort for passengercomputer simulation |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Dižo Ján Blatnický Miroslav Steišūnas Stasys Skočilasová Blanka |
spellingShingle |
Dižo Ján Blatnický Miroslav Steišūnas Stasys Skočilasová Blanka Assessment of a rail vehicle running with the damaged wheel on a ride comfort for passengers MATEC Web of Conferences rail vehicle wheel-flat ride comfort for passenger computer simulation |
author_facet |
Dižo Ján Blatnický Miroslav Steišūnas Stasys Skočilasová Blanka |
author_sort |
Dižo Ján |
title |
Assessment of a rail vehicle running with the damaged wheel on a ride comfort for passengers |
title_short |
Assessment of a rail vehicle running with the damaged wheel on a ride comfort for passengers |
title_full |
Assessment of a rail vehicle running with the damaged wheel on a ride comfort for passengers |
title_fullStr |
Assessment of a rail vehicle running with the damaged wheel on a ride comfort for passengers |
title_full_unstemmed |
Assessment of a rail vehicle running with the damaged wheel on a ride comfort for passengers |
title_sort |
assessment of a rail vehicle running with the damaged wheel on a ride comfort for passengers |
publisher |
EDP Sciences |
series |
MATEC Web of Conferences |
issn |
2261-236X |
publishDate |
2018-01-01 |
description |
In certain conditions rail vehicles wheels can be during operation damaged. Then, the profile of wheels is no longer circular, but it is changed depending on the type and severity of defects. When such rail vehicle with the damaged wheel operates, the quality of a ride comfort for passenger is degraded. This article is focused on the assessment of ride comfort for passenger based on results obtained from dynamic analyses. Simulations and calculations were carried out in commercial multibody software. In our research we considered one type of the railway wheel untrueness – wheel-flat. This type of wheel damaging is relatively common and has such influence on the ride comfort for passenger worsening, which needs to be detected and investigated. |
topic |
rail vehicle wheel-flat ride comfort for passenger computer simulation |
url |
https://doi.org/10.1051/matecconf/201815703004 |
work_keys_str_mv |
AT dizojan assessmentofarailvehiclerunningwiththedamagedwheelonaridecomfortforpassengers AT blatnickymiroslav assessmentofarailvehiclerunningwiththedamagedwheelonaridecomfortforpassengers AT steisunasstasys assessmentofarailvehiclerunningwiththedamagedwheelonaridecomfortforpassengers AT skocilasovablanka assessmentofarailvehiclerunningwiththedamagedwheelonaridecomfortforpassengers |
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