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Whining noise computation of a planetary gear set induced by the multi-mesh excitations

Abstract : A complete procedure for the whining noise computation of a planetary gear set induced by the multi-mesh excitations ispresented. This procedure is divided into three main steps. First, the parametrical internal excitations are simultaneouslycharacterized by considering all contacts at the multiple gear meshes. Secondly, a finite element model of the planetarygear set is built. Finally, the coupled equations of motion are projected onto the modal basis and the stationary dynamicresponse is computed using an iterative spectral method.
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https://hal.inria.fr/hal-02957518
Contributor : Enora Denimal Connect in order to contact the contributor
Submitted on : Friday, February 18, 2022 - 9:40:44 AM
Last modification on : Wednesday, November 9, 2022 - 3:48:39 AM
Long-term archiving on: : Thursday, May 19, 2022 - 6:07:26 PM

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Distributed under a Creative Commons Attribution - NonCommercial 4.0 International License

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Jessica Neufond, Enora Denimal, Emmanuel Rigaud, Joël Perret-Liaudet, Alexandre Carbonelli. Whining noise computation of a planetary gear set induced by the multi-mesh excitations. Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 2019, 233 (21-22), pp.7236-7245. ⟨10.1177/0954406219853313⟩. ⟨hal-02957518⟩

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