Study on Dynamic Uncertainty and Sensitivity of Gear System Considering the Influence of Machining Accuracy

Study on Dynamic Uncertainty and Sensitivity of Gear System Considering the Influence of Machining Accuracy

Due to the limitation of machining accuracy, the transmission performance uncertainty of mass gears must be evaluated quantitatively to provide the basis for its application in the whole machine. Based on the polynomial chaotic expansion (PCE) method, a dynamic uncertainty analysis method for gear s...

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Bibliographic Details
Main Authors: Fang Guo, Chen Li, Jinzhan Su, Chao Liu
Format: Article
Language:English
Published: MDPI AG 2023-07-01
Series:Applied Sciences
Subjects:
polynomial chaotic expansion
machining accuracy
gear system
dynamic uncertainty
Sobol′ sensitivity index
Online Access:https://www.mdpi.com/2076-3417/13/14/8011

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