Framework for Optimization of Multi-source Railway High Speed Noise Models Through Hybrid Methods Combining Acoustic Simulations and Close Perimetric Noise …

G Sica, J Solé, P Huguenet, O Bewes - International Workshop on Railway …, 2022 - Springer
The prediction of future noise levels of railway lines prior to their construction has evolved
with the years. This evolution has reflected the fact that aerodynamic noise sources at high …

[PDF][PDF] NUMERICAL SIMULATION OF AERODYNAMIC NOISE OF HIGH-SPEED TRAINS USING A HYBRID METHOD

A Vieira, M Cuadrado, M Gómez, C Sanz, J Cascales - researchgate.net
The expansion of rail transport is considered an important step towards climate neutrality.
This growth can have a negative impact on noise exposure levels in both urban and rural …