The study also reveals that under different wind direction angles, the same location's sound pressure value on the trackside gradually decreases as the wind direction angle increases, to lower than that of the non-crosswind condition, severely hindering the reception and diagnosis of acoustic signals.
Oct 18, 2023 · Study on the Characteristics of Trackside Acoustic Flow Field of High-Speed Train under the Influence of Crosswind · Abstract · Grants and funding.
May 1, 2024 · The sound pressure values and distribution area of the trackside acoustic field are the largest when the crosswind speed is 10 m/s (wind force ...
Study on the Characteristics of Trackside Acoustic Flow Field of High-Speed Train under the Influence of Crosswind. Sensors 2023, 23, 8537. https://doi.org ...
Study on the Characteristics of Trackside Acoustic Flow Field of High-Speed Train under the Influence of Crosswind. Sensors.
Oct 17, 2023 · In this paper, we aim to address the challenge of airflow interference during fault detection in high-speed train bogies by introducing a ...
These related studies showed that the aerodynamic effect caused by HST changes with the type of trackside facilities, and the aerodynamic pressure acting on the ...
Sep 13, 2023 · Abstract: In this paper, we aim to address the challenge of airflow interference during fault detection in high- speed train bogies by ...
This report advances the current state of knowledge, as well as shared understanding and evaluation of present procedures used to mitigate the impacts effects ...
Jan 6, 2024 · The primary focus of this research is to evaluate the influence of train speed and the distance (D) from the track centerline under various ...