3 citations · 3 across the 3 of their papers we have counts for
3 papers
physics.class-ph2007
Résonance 2-surharmonique d'un contact unilatéral hertzien : approches théorique et expérimentale
Joël Perret-Liaudet, Emmanuel Rigaud
For a preloaded impact oscillator under superharmonic excitation of order 2, the Hertzian non linearity constitutes the precursor of vibroimpacts established over a wide frequency…
physics.class-ph2007★ 3 cited
Modélisation et analyse de l'erreur statique de transmission d'un engrenage. Influence des déformations des roues et interactions entre les couples de dents en prise
Emmanuel Rigaud, Denis Barday
We have developped a numerical tool in order to predict vibratory excitation of a gearbox induced by the meshing process. We propose a method based on a 3D Finite Element modelling…
physics.class-ph2007
Influence de l'élasticité des lignes d'arbres, des roulements et du carter sur les vitesses critiques de rotation d'une transmission par engrenages
Emmanuel Rigaud, Jean Sabot
The dynamic behaviour of a gearbox fitted out with a helical gear pair is studied. Shafts, bearings and housing are discretised using the finite element method. The elastic couplin…