Prediction Method of Concentricity and Perpendicularity of Aero Engine Multistage Rotors Based on PSO-BP Neural Network

Prediction Method of Concentricity and Perpendicularity of Aero Engine Multistage Rotors Based on PSO-BP Neural Network

This paper proposes a method for predicting concentricity and perpendicularity based on PSO-BP neural network in order to solve the problem of low accuracy for aero engine multistage rotors assembly. The influence factors of error propagation in the assembly are analyzed based on the characteristics...

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Bibliographic Details
Main Authors: Chuanzhi Sun, Chengtian Li, Yongmeng Liu, Zewei Liu, Xiaoming Wang, Jiubin Tan
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Access
Subjects:
PSO-BP neural network
concentricity
perpendicularity
rotor
assembly
Online Access:https://ieeexplore.ieee.org/document/8834779/

Internet

https://ieeexplore.ieee.org/document/8834779/

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