Numerical simulation and theoretical study on the impact of wind-sand flow of high-speed trains in long tunnel space
Abstract When high-speed trains (HST) run in enclosed spaces such as long tunnels, the thermal accumulation of their suspension devices is continuous and cannot be effectively dissipated. In addition, previous experiments or simulations for the heat dissipation of HST in tunnel spaces did not consid...
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Main Authors: | Shiqun Li, Sihui Dong, Yonghua Li, Liping Zhou |
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Format: | Article |
Language: | English |
Published: |
Nature Portfolio
2024-06-01
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Series: | Scientific Reports |
Subjects: | |
Online Access: | https://doi.org/10.1038/s41598-024-64481-y |
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