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dc.contributor.authorTang, Jinghan*
dc.contributor.authorBryant, David*
dc.contributor.authorQi, Hong Sheng*
dc.date.accessioned2016-10-31T11:44:54Z
dc.date.available2016-10-31T11:44:54Z
dc.date.issued2016-06-15
dc.identifier.citationTang J, Bryant D and Qi H (2016) A 3D Finite Element Simulation of Ventilated Brake Disc Hot Spotting. In: Proceedings of the EuroBrake 2016 Conference. 13-15 June 2016, Milan, Italy, 13-15 June 2016.en_US
dc.identifier.urihttp://hdl.handle.net/10454/10162
dc.descriptionNoen_US
dc.description.abstractHot spots are high temperature thermal gradients and localisations that are circumferentially distributed on a disc surface which can occur during heavy duty braking. Vibrations and noise can be triggered by hot spotting as well as damage to the disc surface. The experimental investigations suggest that the trigger condition and distribution of hot spots are related to the disc geometry, especially for ventilated discs. To investigate the effects of geometry and structure of a ventilated disc on hot spotting, a 3D finite element model was established. A fast simulation method of hot spotting in 3D was implemented in the model to enable a parametric analysis to be performed more efficiently. The results were validated using experimental data from a laboratory dynamometer.en_US
dc.language.isoenen_US
dc.relation.isreferencedbyhttp://2016.eurobrake.net/programme/technical-programme/EB2016-SVM-025en_US
dc.subjectFinite element method; Hot spotting; Thermo-elastic instability; Ventilated brake discen_US
dc.titleA 3D Finite Element Simulation of Ventilated Brake Disc Hot Spottingen_US
dc.status.refereedYesen_US
dc.typeConference paperen_US
dc.type.versionNo full-text in the repositoryen_US


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