Blade Tip-timing Technology with Multiple Reference Phases for Online Monitoring of High-speed Blades under Variable-speed Operation

High-speed blades form core mechanical components in turbomachines. Research concerning online monitoring of operating states of such blades has drawn increased attention in recent years. To this end, various methods have been devised, of which, the blade tip-timing (BTT) technique is considered the...

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Bibliographic Details
Main Authors: Ji-wang Zhang, Lai-bin Zhang, Ke-Qin Ding, Li-xiang Duan
Format: Article
Language:English
Published: Sciendo 2018-10-01
Series:Measurement Science Review
Subjects:
Online Access:https://doi.org/10.1515/msr-2018-0033