Influence of speed and line spacing on aerodynamic forces in high speed train passing in tunnels

Abstract As train speeds increase, the aerodynamic effects generated during the passage of high-speed trains in tunnels become more pronounced. This article investigates the influence of line spacing on the aerodynamic forces during the passage of high-speed trains in tunnels at different speeds. Th...

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Bibliographic Details
Main Authors: Xiuping Duan, Yuangui Mei, Xiao Hu, Changbao Qi
Format: Article
Language:English
Published: Nature Portfolio 2024-11-01
Series:Scientific Reports
Subjects:
Online Access:https://doi.org/10.1038/s41598-024-78046-6