An Adaptive Multi-Population Approach for Sphericity Error Evaluation in the Manufacture of Hemispherical Shell Resonators

An Adaptive Multi-Population Approach for Sphericity Error Evaluation in the Manufacture of Hemispherical Shell Resonators

The performance of a hemispherical resonant gyroscope (HRG) is directly affected by the sphericity error of the thin-walled spherical shell of the hemispherical shell resonator (HSR). In the production process of the HSRs, high-speed, high-accuracy, and high-robustness requirements are necessary for...

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Bibliographic Details
Main Authors: Dongfang Zhao, Junning Cui, Xingyuan Bian, Zhenghao Li, Yanxu Sun
Format: Article
Language:English
Published: MDPI AG 2024-02-01
Series:Sensors
Subjects:
hemispherical shell resonator
spherical error
multi-population
high-precision evaluation
Online Access:https://www.mdpi.com/1424-8220/24/5/1545

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https://www.mdpi.com/1424-8220/24/5/1545

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