Study on Angular Velocity Measurement for Characterizing Viscous Resistance in a Ball Bearing

This article describes a machine vision-based method for measuring the angular velocity of a rotating disk to characterize the viscous resistance of a ball bearing. A bright marker was attached to a disk connected to a shaft supported by two ball bearings. Rotation of the marker was recorded with a...

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Bibliographic Details
Main Author: Kyungmok Kim
Format: Article
Language:English
Published: MDPI AG 2025-07-01
Series:Machines
Subjects:
Online Access:https://www.mdpi.com/2075-1702/13/7/578
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