Modelling of gearboxes with time dependent meshing stiffness

Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23520%2F03%3A00000045" target="_blank" >RIV/49777513:23520/03:00000045 - isvavai.cz</a>
Výsledek na webu
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DOI - Digital Object Identifier
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Jazyk výsledku
angličtina
Název v původním jazyce
Modelling of gearboxes with time dependent meshing stiffness
Popis výsledku v původním jazyce
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 causedby the gear kinematic transmission errors and by the periodical changes of meshing stiffness.
Název v anglickém jazyce
Modelling of gearboxes with time dependent meshing stiffness
Popis výsledku anglicky
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 causedby the gear kinematic transmission errors and by the periodical changes of meshing stiffness.

Rok uplatnění
2003
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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