Uncertainty Analysis of Spherical Joint Three-Dimensional Rotation Angle Measurement

A precision spherical joint is a type of spherical motion pair that can realize three degrees of rotation freedom. In this paper, a specific method is used to assess the uncertainty of our measurement system. The measurement system uses the codes and eddy current sensor to measure the angle. Differe...

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Bibliographic Details
Main Authors: Jin Zhang, Qianyun Yang, Long Yang, Penghao Hu
Format: Article
Language:English
Published: MDPI AG 2023-03-01
Series:Applied Sciences
Subjects:
Online Access:https://www.mdpi.com/2076-3417/13/6/3544