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Modelling the acoustic signature and noise propagation of high speed railway vehicle
Published 2022-12-01“…The proportion of high speed railway vehicles in the rolling stock of national carriers providing public transport services is constantly increasing. Currently, Alstom vehicles run at the highest speed on railway lines in Poland. …”
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Identification of the Major Noise Energy Sources in Rail Vehicles Moving at a Speed of 200 km/h
Published 2021-07-01“…Within the conducted experimental research, the testing fields were appointed, measurement apparatus selected, and a methodology for conducting measurements was defined, including the assessment of noise on a curve and straight track for electric multiple units of the so-called Pendolino, an Alstom type ETR610 series ED25 train. The measurements were made using a microphone camera Bionic S-112 at a distance of 22 m from the track axis. …”
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Acoustic Signature and Impact of High-Speed Railway Vehicles in the Vicinity of Transport Routes
Published 2022-04-01“…In the framework of conducted experimental research, test fields were determined, measurement apparatus was selected and a methodology for making measurements was specified, including the assessment of noise emission on curved and straight track for electric multiple units of Alstom type ETR610-series ED250, the so-called Pendolino. …”
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