Brake squeal control with shunted piezoceramics - efficient modelling and experiments

Original version

Neubauer, M.; Oleskiewicz, R.: Brake squeal control with shunted piezoceramics - efficient modelling and experiments. In: Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering 222 (2008), Nr. 7, S. 1141-1151. DOI: https://doi.org/10.1243/09544070JAUTO592

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To cite the version in the repository, please use this identifier: https://doi.org/10.15488/2988

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Abstract:
Due to increased interest in comfort features, considerable effort has been spent on the modification of brake prototypes in order to suppress brake squeal. Recently, piezoelectric transducers have been investigated as an innovative way of controlling the vibrations of a brake. This paper presents an efficient mechanical model for the description of a brake with embedded transducers. Different control strategies are discussed and compared. Measurements on a brake test rig validate the obtained results. © IMechE 2008.
License of this version: Es gilt deutsches Urheberrecht. Das Dokument darf zum eigenen Gebrauch kostenfrei genutzt, aber nicht im Internet bereitgestellt oder an Außenstehende weitergegeben werden. Dieser Beitrag ist aufgrund einer (DFG-geförderten) Allianz- bzw. Nationallizenz frei zugänglich.
Publication type: Article
Publishing status: publishedVersion
Publication date: 2008
Keywords english: Brake squeal, Feedback control, Kirchhoff plate, Negative capacitance, Shunted piezoelectric transducer, Vibration damping, Piezoelectric transducers, Brake squeal, Control strategies, Embedded transducers, Mechanical modelling, Piezo-ceramics, Test rigs, Transducers
DDC: 621 | Angewandte Physik

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