[PDF][PDF] Dynamic simulation for system response of gearbox including localized gear faults

X Tian - 2004 - era.library.ualberta.ca
Dynamic Simulation for System Response of Gearbox Including Localized Gear Faults Page 1
UNIVERSITY OF ALBERTA Dynamic Simulation for System Response of Gearbox Including …

Planetary gear parametric instability caused by mesh stiffness variation

J Lin, RG Parker - Journal of Sound and vibration, 2002 - Elsevier
Parametric instability is investigated for planetary gears where fluctuating stiffness results
from the changing contact conditions at the multiple tooth meshes. The time-varying mesh …

Gear tooth mesh stiffness: A comparison of calculation approaches

CG Cooley, C Liu, X Dai, RG Parker - Mechanism and machine theory, 2016 - Elsevier
This work compares spur gear tooth mesh stiffness calculations using two approaches. The
first is a common approach from the literature that calculates the mesh stiffness by dividing …

Review on wind turbines with focus on drive train system dynamics

S Struggl, V Berbyuk, H Johansson - Wind Energy, 2015 - Wiley Online Library
The strong growth within the wind technology market, underpinned by policy goals around
the world, has highlighted the demand for advanced engineering analysis to improve wind …

Nonlinear dynamics of a two-stage gear system with mesh stiffness fluctuation, bearing flexibility and backlash

L Walha, T Fakhfakh, M Haddar - Mechanism and Machine theory, 2009 - Elsevier
This work investigates dynamics of a two-stage gear system involving backlash and time-
dependent mesh stiffness. This paper mainly consists to develop a 12 degree of freedom …

Evaluating the time-varying mesh stiffness of a planetary gear set using the potential energy method

X Liang, MJ Zuo, TH Patel - Proceedings of the Institution of …, 2014 - journals.sagepub.com
Time-varying mesh stiffness is a periodic function caused by the change in the number of
contact tooth pairs and the contact positions of the gear teeth. It is one of the main sources of …

Dynamic modeling and analysis of tooth profile modification for multimesh gear vibration

G Liu, RG Parker - 2008 - asmedigitalcollection.asme.org
This work studies the effects of tooth profile modification on multimesh gearset vibration. The
nonlinear analytical model considers the dynamic load distribution between the individual …

Non-linear dynamic analysis of a multi-mesh gear train using multi-term harmonic balance method: sub-harmonic motions

A Al-Shyyab, A Kahraman - Journal of Sound and Vibration, 2005 - Elsevier
In this study, a non-linear time-varying dynamic model is used to investigate sub-harmonic
and chaotic motions exhibited by a typical multi-mesh gear train. The purely torsional system …

[HTML][HTML] Nonlinear dynamic response of a spur gear pair based on the modeling of periodic mesh stiffness and static transmission error

Y Yang, L Cao, H Li, Y Dai - Applied Mathematical Modelling, 2019 - Elsevier
This study is concerned with the nonlinear frequency response characteristics of a spur gear
pair system, in which the modeling of time varying mesh stiffness (TVMS) and static …

Digital twin modeling for loaded contact pattern-based grinding of spiral bevel gears

K Rong, H Ding, X Kong, R Huang, J Tang - Advanced Engineering …, 2021 - Elsevier
To distinguish with the conventional tooth flank grinding only considering geometric
accuracy, an innovative digital twin modeling is proposed for loaded contact pattern based …