Multi-Source Coupling Based Analysis of the Acoustic Radiation Characteristics of the Wheel–Rail Region of High-Speed Railways

Based on elastic mechanics, the fluid–structure coupling theory and the finite element method, a high-speed railway wheel-rail rolling-aerodynamic noise model is established to realize the combined simulation and prediction of the vibrations, rolling noise and aerodynamic noise in wheel-rail systems...

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Detalles Bibliográficos
Autores principales: Hou, Bowen, Li, Jiajing, Gao, Liang, Wang, Di
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8535010/
https://www.ncbi.nlm.nih.gov/pubmed/34682052
http://dx.doi.org/10.3390/e23101328

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8535010/
https://www.ncbi.nlm.nih.gov/pubmed/34682052
http://dx.doi.org/10.3390/e23101328

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