A dynamic model of planetary gears is presented which accounts for planet position errors and eccentricities for either rigid mounts or floating members. The theoretical formulation relies on infinitesimal generalised displacement screws which can simulate both errors and deflections. A unique feature of this model is that mesh properties (geometry and excitations) are coupled with the degrees-of-freedom thus leading to complex frequency and amplitude modulated excitation sources. For a number of planetary gears, it is found that the simulated load sharing between the planets compare well with the experimental evidence thus validating the contact modelling strategy. Finally, the results of extensive parameter analyses are displayed which il...
In this paper, an analytical solution on the dynamic mesh forces of planetary gear trains (PGTs) is ...
An extended parametric study is performed for Planetary Gear Train (PGTs) dynamics. A purely torsion...
The precised mathematical and physical weakly and strongly nonlinear parametric dynamic model pseudo...
Un modèle de trains planétaires est proposé afin de tenir compte de l’influence d’erreurs de positio...
Un modèle de trains planétaires est proposé afin de tenir compte de l influence d erreurs de positio...
This paper addresses the effect of manufacturing errors such as eccentricity and planet pin position...
L'objectif de ce travail de thèse est de proposer des méthodes permettant de caractériser le comport...
Ces travaux de thèse sont le fruit de la collaboration entre la société Hispano-Suiza et le LaMCoS d...
For the planet transmission device whose sun gear shaft is connected with tooth coupling,floating di...
The present work assesses the possibility of using the orbits described by the sun gear in order to ...
Modern planetary gear transmissions are often made with flexible components and operated at high or ...
This paper presents a planar spur gear planetary transmission model, describing in great detail aspe...
Gear drives are widely applied in mechanical transmission systems and very accurate transmission sys...
Techniques and software tools, which were recently introduced by the authors, allowed for effi-cient...
A method to analyze the static and dynamic loads in a planetary gear train was developed. A variable...
In this paper, an analytical solution on the dynamic mesh forces of planetary gear trains (PGTs) is ...
An extended parametric study is performed for Planetary Gear Train (PGTs) dynamics. A purely torsion...
The precised mathematical and physical weakly and strongly nonlinear parametric dynamic model pseudo...
Un modèle de trains planétaires est proposé afin de tenir compte de l’influence d’erreurs de positio...
Un modèle de trains planétaires est proposé afin de tenir compte de l influence d erreurs de positio...
This paper addresses the effect of manufacturing errors such as eccentricity and planet pin position...
L'objectif de ce travail de thèse est de proposer des méthodes permettant de caractériser le comport...
Ces travaux de thèse sont le fruit de la collaboration entre la société Hispano-Suiza et le LaMCoS d...
For the planet transmission device whose sun gear shaft is connected with tooth coupling,floating di...
The present work assesses the possibility of using the orbits described by the sun gear in order to ...
Modern planetary gear transmissions are often made with flexible components and operated at high or ...
This paper presents a planar spur gear planetary transmission model, describing in great detail aspe...
Gear drives are widely applied in mechanical transmission systems and very accurate transmission sys...
Techniques and software tools, which were recently introduced by the authors, allowed for effi-cient...
A method to analyze the static and dynamic loads in a planetary gear train was developed. A variable...
In this paper, an analytical solution on the dynamic mesh forces of planetary gear trains (PGTs) is ...
An extended parametric study is performed for Planetary Gear Train (PGTs) dynamics. A purely torsion...
The precised mathematical and physical weakly and strongly nonlinear parametric dynamic model pseudo...