Numerical simulation study on hydrogen leakage and explosion of hydrogen fuel cell buses

Abstract This study explores the safety problems of hydrogen leakage and explosion in hydrogen fuel cell buses through Computational Fluid Dynamics simulations. The research investigates the diffusion behavior of hydrogen in the passenger cabin depending on the leakage position and flow rates, ident...

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Bibliographic Details

Published in:	Scientific Reports
Main Authors:	Yidong Wang, Chaoyang Xu, Guanxi Zhao, Yao Zeng, Rui Han, Taibi He
Format:	Article
Language:	English
Published:	Nature Portfolio 2025-08-01
Subjects:	Hydrogen safety Hydrogen fuel cell buses Hydrogen leakage Hydrogen explosion Numerical simulation
Online Access:	https://doi.org/10.1038/s41598-025-17522-z