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Modelling of gearboxes with time dependent meshing stiffness

Citace: [] BYRTUS, M. Modelling of gearboxes with time dependent meshing stiffness. In Applied Mechanics 2003. Gliwice : Politechnika Slaska , 2003. s. 25-30. ISBN: 8391722430
Druh: STAŤ VE SBORNÍKU
Jazyk publikace: eng
Anglický název: Modelling of gearboxes with time dependent meshing stiffness
Rok vydání: 2003
Místo konání: Gliwice
Název zdroje: Politechnika Slaska
Autoři: Miroslav Byrtus
Abstrakt EN: The paper presents a method of the mathematical modelling of gearboxes with time dependent meshing stiffness. The mathematical model of the gearbox is created by the modal synthesis method based on the system decomposition into subsystems joined by discrete couplings - gear meshing and bearings. The model of the system is formed by means of the lower mode shapes of the mutually uncoupled undamped subsystems. This mathematical model is used for the investigation the steady-state dynamic response caused by the gear kinematic transmission errors and by the periodical changes of meshing stiffness.
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