A Study on Derailment at Railway Turnout Using the Multi-body Dynamics Simulation
In this study, the locomotive and the turnout were simulated with three-dimensional models. The purpose of this study is prediction the derailment phenomenon of the locomotive running on the turnout in Vietnam. Multi-body simulations were implemented by SIMPACK software to determine the derailment c...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Mouloud Mammeri University of Tizi-Ouzou
2022-12-01
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| Series: | Journal of Materials and Engineering Structures |
| Subjects: | |
| Online Access: | https://revue.ummto.dz/index.php/JMES/article/view/3280 |
| _version_ | 1811160060560146432 |
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| author | Tran Anh DUNG Mai Van THAM Le Hai HA |
| author_facet | Tran Anh DUNG Mai Van THAM Le Hai HA |
| author_sort | Tran Anh DUNG |
| collection | DOAJ |
| description | In this study, the locomotive and the turnout were simulated with three-dimensional models. The purpose of this study is prediction the derailment phenomenon of the locomotive running on the turnout in Vietnam. Multi-body simulations were implemented by SIMPACK software to determine the derailment coefficient, the wheel unloading factor, and the lateral force. The interaction between the locomotive and the track structure at turnout was considered unified. The derailment coefficient, the wheel unloading factor, and the lateral force were calculated for locomotive-D19E at turnout (tg0.15) for 1000 mm gauge according to QCVN 18:2011/BGTVT, EN 14363:2016, and TCVN 8784:2011. The derailment coefficient, the wheel unloading factor, and the lateral force for the locomotive at max speed V=27.8 km/h are 0.94, 0.61, and 67.46 kN, respectively. These results show that the locomotive will not derail when it passes the turnout at a speed V 27.8 km/h. |
| first_indexed | 2024-04-10T05:51:14Z |
| format | Article |
| id | doaj.art-d5c0d60ee15946358633a03f67abcf99 |
| institution | Directory Open Access Journal |
| issn | 2170-127X |
| language | English |
| last_indexed | 2024-04-10T05:51:14Z |
| publishDate | 2022-12-01 |
| publisher | Mouloud Mammeri University of Tizi-Ouzou |
| record_format | Article |
| series | Journal of Materials and Engineering Structures |
| spelling | doaj.art-d5c0d60ee15946358633a03f67abcf992023-03-04T16:15:45ZengMouloud Mammeri University of Tizi-OuzouJournal of Materials and Engineering Structures2170-127X2022-12-01944995052071A Study on Derailment at Railway Turnout Using the Multi-body Dynamics SimulationTran Anh DUNG0Mai Van THAM1Le Hai HA2University of Transport and Communications, No.3 Cau Giay Street, Lang Thuong Ward, Dong Da District, Hanoi, VietnamUniversity of Transport and Communications, No.3 Cau Giay Street, Lang Thuong Ward, Dong Da District, Hanoi, VietnamUniversity of Transport and Communications, No.3 Cau Giay Street, Lang Thuong Ward, Dong Da District, Hanoi, VietnamIn this study, the locomotive and the turnout were simulated with three-dimensional models. The purpose of this study is prediction the derailment phenomenon of the locomotive running on the turnout in Vietnam. Multi-body simulations were implemented by SIMPACK software to determine the derailment coefficient, the wheel unloading factor, and the lateral force. The interaction between the locomotive and the track structure at turnout was considered unified. The derailment coefficient, the wheel unloading factor, and the lateral force were calculated for locomotive-D19E at turnout (tg0.15) for 1000 mm gauge according to QCVN 18:2011/BGTVT, EN 14363:2016, and TCVN 8784:2011. The derailment coefficient, the wheel unloading factor, and the lateral force for the locomotive at max speed V=27.8 km/h are 0.94, 0.61, and 67.46 kN, respectively. These results show that the locomotive will not derail when it passes the turnout at a speed V 27.8 km/h.https://revue.ummto.dz/index.php/JMES/article/view/3280turnoutrailwayderailmentdynamicmulti-body |
| spellingShingle | Tran Anh DUNG Mai Van THAM Le Hai HA A Study on Derailment at Railway Turnout Using the Multi-body Dynamics Simulation Journal of Materials and Engineering Structures turnout railway derailment dynamic multi-body |
| title | A Study on Derailment at Railway Turnout Using the Multi-body Dynamics Simulation |
| title_full | A Study on Derailment at Railway Turnout Using the Multi-body Dynamics Simulation |
| title_fullStr | A Study on Derailment at Railway Turnout Using the Multi-body Dynamics Simulation |
| title_full_unstemmed | A Study on Derailment at Railway Turnout Using the Multi-body Dynamics Simulation |
| title_short | A Study on Derailment at Railway Turnout Using the Multi-body Dynamics Simulation |
| title_sort | study on derailment at railway turnout using the multi body dynamics simulation |
| topic | turnout railway derailment dynamic multi-body |
| url | https://revue.ummto.dz/index.php/JMES/article/view/3280 |
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