Squeal analysis based on the laboratory experimental bench “Friction-Induced Vibration and noisE at École Centrale de Lyon” (FIVE@ECL)
Résumé
This paper presents a new experimental test bench, called Friction-Induced Vibration and noisE atÉcole Centrale de Lyon (FIVE@ECL). This experimental bench aims at discussing some of the open issues in understanding squealing disc brakes. Measurements for friction-induced vibration and squeal noise are performed to investigate the dynamic behavior of the system under study and its squeal characterization through experiments. One of the main original contributions is to share the data sets to give the opportunity to researchers for conducting new analysis and testing numerical models of brake system with the proposed data of squeal noise. The data provided include all the measurements on the two pads, the caliper and the disc, as well as the measurement of sounds in near-field and in far-field.
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