An integrated tribodynamic model for investigation of efficiency, durability and NVH attributes of gear mesh in electric vehicle powertrains

An integrated gear tribodynamics model is proposed for the study of EV powertrains’ performance. The model considers the transient effects of lubrication regimes, non-Newtonian shear thinning, inlet shear heating, deformation states of asperities in mixed regime of lubrication and contact temperatur...

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Bibliographic Details
Main Authors: Hamza Mughal, Nader Dolatabadi, Ramin Rahmani
Format: Default Article
Published: 2023
Subjects:
Manufacturing engineering
Mechanical engineering
Electric powertrain
Gear whine
EHL contact friction
Time varying mesh stiffness (TVMS)
Dynamic transmission error (DTE)
Online Access:https://hdl.handle.net/2134/24226300.v1
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