Bifurcation phenomena in internal dynamics of gear systems
Date issued
2007
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
University of West Bohemia
Abstract
The impact effects in gear mesh represent specific phenomena in the dynamic investigation of highspeed
light transmission systems with kinematic couplings. They are caused of greater dynamic than static-elastic deformations
in meshing gear profiles. In term of internal dynamics they are influenced among others by time heteronomous
stiffness functions in gear mesh and resonance tuning of stiffness level. The damping in gear mesh
and in gear system is concerned significantly in the amplitude progress, greatness and phase shift of relative motion
towards stiffness function alternatively towards its modify form in gear mesh. In consequence of these and
another actions rise above resonance characteristics certain singular locations with jump amplitude course.
Description
Subject(s)
nelineární dynamika, paramterické systémy, převodové systémy, bifurkační jevy
Citation
Applied and Computational Mechanics. 2007, vol. 1, no. 1, p. 53-62.