Modal analysis of the imperfect bladed disk with friction elements
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23520%2F11%3A43899300" target="_blank" >RIV/49777513:23520/11:43899300 - 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
Modal analysis of the imperfect bladed disk with friction elements
Original language description
This paper is concerned with mathematical modelling of the imperfect bladed disk with friction elements, which are used to suppress blade vibration. The friction elements are placed between shrouds of selected central symmetrical mounted blades (imperfection). The model is based on the subsystems decomposition, finite element methods and special derived coupling matrices. The results of the modal analysis are presented.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
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
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
17th International Conference Engineering Mechanics 2011
ISBN
978-80-87012-33-8
ISSN
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e-ISSN
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Number of pages
3
Pages from-to
587-590
Publisher name
Institute of Thermomechanics AS CR
Place of publication
Prague
Event location
Svratka
Event date
May 9, 2011
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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