Modelling and modal properties of imperfect bladed disk
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23520%2F10%3A00504134" target="_blank" >RIV/49777513:23520/10:00504134 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Modelling and modal properties of imperfect bladed disk
Original language description
This paper is focused on modelling of imperfect bladed disk with friction elements placed between blades shroud. The bladed disk consists (in this tested example) of two different types of blades, i.e. is imperfect. The purpose of friction elements placed between one type of blades is to decrease potential high vibration of bladed disk due to requirement of wide frequency operation range and due to steam fluctuations.
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
BI - Acoustics and oscillation
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA101%2F09%2F1166" target="_blank" >GA101/09/1166: Research of dynamic behaviour and optimalization of complex rotating systems with non-linear couplings and high damping materials</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů