J
Jérôme Bruyère
Researcher at Institut national des sciences Appliquées de Lyon
Publications - 6
Citations - 60
Jérôme Bruyère is an academic researcher from Institut national des sciences Appliquées de Lyon. The author has contributed to research in topics: Involute & Pressure angle. The author has an hindex of 3, co-authored 6 publications receiving 34 citations.
Papers
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Journal ArticleDOI
On transmission errors and profile modifications minimising dynamic tooth loads in multi-mesh gears
Ph. Velex,M. Chapron,M. Chapron,H. Fakhfakh,H. Fakhfakh,Jérôme Bruyère,Samuel Raymond Germain Becquerelle +6 more
TL;DR: In this paper, a modular three-dimensional model of multi-mesh gears is used to analyse theoretically the link between dynamic mesh excitations and transmission errors. And the results from two examples of application on idler and planetary systems prove that the proposed theory is sound and can be applied to a variety of gear geometry.
Journal ArticleDOI
Multi-objective optimization of gear unit design to improve efficiency and transmission error
Emna Ben Younes,Emna Ben Younes,Christophe Changenet,Jérôme Bruyère,Emmanuel Rigaud,Joël Perret-Liaudet +5 more
TL;DR: In this paper, a multi-objective optimization of a gear unit in order to minimize the power loss and the vibrational excitation generated by the meshing, via a multiscale approach that extends from gear contact to the complete transmission, was carried out using a genetic algorithm.
Book ChapterDOI
A torsional dynamic model of multi-stage geared systems submitted to internal and external excitations
TL;DR: In this article, a simplified torsional model is presented which can be used to simulate the dynamic behavior of multi-stage spur and helical gears, and the resulting differential system is solved by combining a Newmark's numerical scheme and a normal contact algorithm.
Book ChapterDOI
Simulation of the Dynamic Behavior of a Multi-stage Geared Systems with Tooth Shape Deviations and External Excitations
TL;DR: In this paper, a torsional dynamic model of multi-stage idler spur and helical gears is presented which combines time-varying internal and external excitations such as time varying external torques.
Journal ArticleDOI
A torsional model of multi-stage gears – influence of external excitations and tooth shape modifications
TL;DR: In this paper, a torsional dynamic model of multi-stage idler spur and helical gears is presented which combines mesh internal excitations and external forcing terms such as time-varying external torque.