Effect of car-body lower-center rolling on aerodynamic performance of a high-speed train

The interaction between the car-body vibration and aerodynamic performance of the train becomes more prominent motivated by the vehicle’s light-weighting design. To address this topic, this study firstly analyzes the posture characteristics of the car-body based on the previous full-scale test resul...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Journal of Central South University 2022-08, Vol.29 (8), p.2820-2836
Hauptverfasser:	Liu, Dong-run, Liang, Xi-feng, Wang, Jia-qiang, Zhong, Mu, Lu, Zhai-jun, Ding, Hu, Li, Xiao-bai
Format:	Artikel
Sprache:	eng
Schlagworte:	Detached eddy simulation Engineering Full scale tests High speed rail Lateral forces Metallic Materials Rolling motion Undercarriages Vibration Yawing moments
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!