A Novel method based on operational modal analysis for monitoring the preload degradation of linear guideways in machine tools
A novel method for automatically monitoring the preload degradation of linear guideway type (LGT) recirculating linear ball bearings of an X-Y table is proposed. Both simulations and experiments revealed that the reduction in the natural frequency corresponding to the yawing mode of the worktable wa...
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| Auteurs principaux: | , , |
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| Format: | article |
| Langue: | EN |
| Publié: |
The Japan Society of Mechanical Engineers
2017
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| Sujets: | |
| Accès en ligne: | https://doaj.org/article/36da78fcc9b0487da1d60f8554f712f3 |
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