This paper presents a prediction of the acoustic wall pressure levels on a rolling stock vehicle from wheel-track interaction. This study has taken into account two different approaches: beam-tracing and boundary element calculations. The two types of calculations are benchmarked against results measured on an existing train.
CITATION STYLE
Bistagnino, A., Vallespín, A., & Sapena, J. (2015). Prediction of acoustical wall pressure levels of rolling stock vehicles. Notes on Numerical Fluid Mechanics and Multidisciplinary Design, 126, 675–682. https://doi.org/10.1007/978-3-662-44832-8_80
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