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Article Dans Une Revue Applied Mechanics and Materials Année : 2011

A Lumped Parameter Model to Analyse the Dynamic Load Sharing in Planetary Gears with Planet Errors

Résumé

A non-linear dynamic model of planetary gears is presented which accounts for planet position errors, time-varying non-linear mesh stiffness along with the interactions between deflections and instantaneous meshing conditions. The quasi-static load distributions agree well with the experimental results in the literature thus validating the contact simulation. Extensions towards high-speed behaviour are presented which show how dynamic effect may impact instantaneous load sharing amongst the planets.
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Dates et versions

hal-00682507 , version 1 (26-03-2012)

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Xiaoyu Gu, Philippe Velex. A Lumped Parameter Model to Analyse the Dynamic Load Sharing in Planetary Gears with Planet Errors. Applied Mechanics and Materials, 2011, 86, pp.374-379. ⟨10.4028/www.scientific.net/AMM.86.374⟩. ⟨hal-00682507⟩
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