[PDF][PDF] Implementation of a comprehensive methodology for structural dynamics and NVH simulation incorporating MBS, FEM and ray tracing

Q Tian - 2024 - depositonce.tu-berlin.de
To meet the fundamental requirements of environmental preservation, mitigating noise
pollution stemming from railroad vehicles is imperative. Manufacturers and operators of …

Influence of low noise barrier height on sound insertion loss

A Tumavičė, V Jasiūnienė - 2023 - etalpykla.vilniustech.lt
Ensuring the best possible quality of the living environment is the worldwide aim. One of the
very important factors strongly affecting people's health is the traffic produced noise, the …

Development of new techniques for the numerical modelling of railway track dynamics. Application to rolling noise assessment

B Blanco - 2019 - diva-portal.org
The numerical modelling is widely employed for the prediction of the railway track dynamic
behaviour, which is of utmost importance for the characterisation of the undesired medium …

CRoNoS Railway Noise Prediction Tool: Description and Validation Based on Field Tests

A Guiral, M Olazagoitia, E Iturritxa - Noise and Vibration Mitigation for Rail …, 2021 - Springer
Railway noise results from the contribution of various sources, where rolling noise is
considered to be dominant between 50 and 300 km/h. In the effort to reduce this noise …