Non-contact identification of rotating blade vibration
This paper presents a non-contact measurement and diagnostic method for the parametric identification of vibrations of rotating engine blades, based on blade tip-timing (BTT) measured by optical sensors. Because of the inherent under-sampling nature of BTT measurements, effective algorithms are need...
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Auteurs principaux: | , , , , , |
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Format: | article |
Langue: | EN |
Publié: |
The Japan Society of Mechanical Engineers
2015
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Sujets: | |
Accès en ligne: | https://doaj.org/article/f5b097928aba4af6abe9d7fa1ba2f181 |
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