Modelling of turbine blades with tie-boss contacts
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23520%2F17%3A43933006" target="_blank" >RIV/49777513:23520/17:43933006 - 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 of turbine blades with tie-boss contacts
Original language description
The contribution is concerned with computational modelling of turbine blades by means of the finite element method using Rayleigh beam elements with six degrees of freedom in each of nodes. The blades are considered to be clamped into a rotating rigid disk. The tie-boss contact parts work as vibration damping mechanisms. The developed in-house code in MATLAB computing environment is capable to analyse modal properties as well as forced response of the blades.
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
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OECD FORD branch
10307 - Acoustics
Result continuities
Project
<a href="/en/project/GA16-04546S" target="_blank" >GA16-04546S: Aero-elastic couplings and dynamic behaviour of rotational periodic bodies</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů