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Influence analysis of crosswind on handling stability of tractor semi-trailer in double lane change situation

  • Beihang University
  • Ministry of Transport of the People's Republic of China

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

To analyze the effect of crosswind on the handling stability of tractor semi-trailers in double-lane change situations, the tractor semi-trailer model and the relative aerodynamic coefficient model were built by using TruckSim. Considering the factors of different crosswind directions, crosswind speed, and vehicle speed, we analyzed the relationship between these factors and the handling stability of tractor semi-trailers in double-lane change situations. The results show that a trailer has movement delay and worse handling stability compared to a tractor. The tractor/semi-trailer is unstable when the vehicle speed is 75 km/h and the crosswind speed is 40km/h or 60km/h. The tractor semi-trailer is stable when the vehicle speed is 70 km/h and the crosswind speed is less than 60km/h.

源语言英语
主期刊名ICTIS 2013
主期刊副标题Improving Multimodal Transportation Systems - Information, Safety, and Integration - Proceedings of the 2nd International Conference on Transportation Information and Safety
1717-1723
页数7
出版状态已出版 - 2013
活动2nd International Conference on Transportation Information and Safety: Improving Multimodal Transportation Systems - Information, Safety, and Integration, ICTIS 2013 - Wuhan, 中国
期限: 29 6月 20132 7月 2013

出版系列

姓名ICTIS 2013: Improving Multimodal Transportation Systems - Information, Safety, and Integration - Proceedings of the 2nd International Conference on Transportation Information and Safety

会议

会议2nd International Conference on Transportation Information and Safety: Improving Multimodal Transportation Systems - Information, Safety, and Integration, ICTIS 2013
国家/地区中国
Wuhan
时期29/06/132/07/13

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