Effect of Coriolis force on vibration localization characteristics of mistuned bladed disk
نویسندگان
چکیده
منابع مشابه
Experimental Investigation of Mistuned Bladed Disks System Vibration
EXPERIMENTAL INVESTIGATION ONMISTUNEDBLADED DISK SYSTEM VIBRATIONbyJia Li Co-Chairs: Christophe Pierre and Steven L. Ceccio Bladed disks are critical structural components in jet engines and other turbomachin-ery. The nominal design for a bladed disk is typically assumed to have identical blades.However, there are always small, random variations in the blade properties d...
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چکیده ندارد.
15 صفحه اولForced response of mistuned bladed disks using reduced-order modeling
A reduced-order model formulation is presented for examining the forced response of tuned and mistuned bladed disks. The technique developed uses modal information obtained from highly detailed finite element models to create, in a systematic manner, much simpler and computationally inexpensive models of bladed disks. The small size of the reduced-order model and associated computational saving...
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ژورنال
عنوان ژورنال: Journal of Vibroengineering
سال: 2020
ISSN: 1392-8716,2538-8460
DOI: 10.21595/jve.2020.21237