INVESTIGADORES
CARDONA alberto
artículos
Título:
Flexible Three Dimensional Gear Modelling in Mechanism Analysis
Autor/es:
ALBERTO CARDONA
Revista:
European Journal of Computational Mechanics
Editorial:
Taylor and Francis
Referencias:
Año: 1995 vol. 4 p. 663 - 691
ISSN:
1779-7179
Resumen:
We present a formulation for describing gear pairs in the three dimensional analysis of flexible mechanisms. The set of holonomic and non-holonomic constraint equations that defines the behavior of gears is developed. The formulation is capable of representing almost any kind of gears used in industry: spur gears, bevel gears, hypoid gears, racks, etc. All reaction forces due to gear engagement are accounted for. Theeth flexibility, clearance and mesh stiffness fluctuation are introduced in the model by relating deformation along the normal pressure line to the normal forces acting on teeth.
