دورية أكاديمية
Measurement and identification of the in-plane dynamic behaviour of a rolling tyre
| العنوان: | Measurement and identification of the in-plane dynamic behaviour of a rolling tyre |
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| المؤلفون: | La Paglia, Ivano, Rapino, Luca, Ripamonti, Francesco, Baro, Simone, Corradi, Roberto |
| المساهمون: | La Paglia, Ivano, Rapino, Luca, Ripamonti, Francesco, Baro, Simone, Corradi, Roberto |
| سنة النشر: | 2024 |
| المجموعة: | RE.PUBLIC@POLIMI - Research Publications at Politecnico di Milano |
| مصطلحات موضوعية: | Rolling tyre dynamics, Experimental cleat test, Wave propagation solution, Identification algorithm, Structure-borne noise |
| الوصف: | Road vehicle NVH performances can be improved acting on tyres, which play a fundamental role in the transmission of structure-borne noise and vibration into the cabin, up to 500 Hz. This paper aims at investigating the in-plane dynamics of a rolling tyre in this frequency range. Tyre radial vibration measurements are carried out through a dedicated experimental setup, based on a laser triangulation sensor scanning the tread of a rolling tyre. The experimental data are collected during cleat tests, considering different rolling speeds and inflation pressures, to investigate their influence on tyre dynamics. Then, a data processing algorithm is proposed with the aim of identifying the progressive and regressive waves propagating along the tyre circumference after the cleat impact. Finally, to interpret the results, the identified tyre response has been compared to the analytical results obtained through a simplified in-plane tyre model. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| العلاقة: | volume:211; firstpage:1; lastpage:13; numberofpages:13; journal:MECHANICAL SYSTEMS AND SIGNAL PROCESSING; https://hdl.handle.net/11311/1260644Test; info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-85184498922; https://www.sciencedirect.com/science/article/pii/S0888327024000797Test |
| DOI: | 10.1016/j.ymssp.2024.111181 |
| الإتاحة: | https://doi.org/10.1016/j.ymssp.2024.111181Test https://hdl.handle.net/11311/1260644Test https://www.sciencedirect.com/science/article/pii/S0888327024000797Test |
| حقوق: | info:eu-repo/semantics/openAccess |
| رقم الانضمام: | edsbas.38CE6715 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1016/j.ymssp.2024.111181 |
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