A Comparative Analysis of Multi-Scale and Rayleigh Approaches in Capturing Eigenfrequencies and Mode Shape Evaluation in Planetary Gear Transmission Systems of Medium and Heavy Trucks

A Comparative Analysis of Multi-Scale and Rayleigh Approaches in Capturing Eigenfrequencies and Mode Shape Evaluation in Planetary Gear Transmission Systems of Medium and Heavy Trucks

Within planetary gear transmissions (PGTs), mode shapes and eigenfrequencies hold a crucial significance in operational reliability and efficacy. Mode shapes explain the unique motion patterns inherent in PGT systems. Conversely, eigenfrequencies describe the inherent frequencies at which PGT system...

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Bibliographic Details
Main Authors: Mahmoud Mabrouk, Pu Gao, Keyu Yan, Yunkun Xie, Qi Yan
Format: Article
Language:English
Published: MDPI AG 2024-01-01
Series:Machines
Subjects:
planetary gears
modal analysis
eigenfrequencies
Rayleigh energy method
Rayleigh quotient
multi-scale method
Online Access:https://www.mdpi.com/2075-1702/12/1/48

Internet

https://www.mdpi.com/2075-1702/12/1/48

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