New test facility for forced blade flutter research
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24220%2F21%3A00009636" target="_blank" >RIV/46747885:24220/21:00009636 - isvavai.cz</a>
Alternative codes found
RIV/61388998:_____/21:00537754
Result on the web
<a href="https://aip.scitation.org/doi/abs/10.1063/5.0041990" target="_blank" >https://aip.scitation.org/doi/abs/10.1063/5.0041990</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1063/5.0041990" target="_blank" >10.1063/5.0041990</a>
Alternative languages
Result language
angličtina
Original language name
New test facility for forced blade flutter research
Original language description
Blade flutter problems will become more serious in the near future for large power generating turbines as unavoidable consequences of the increasing share of power generated by renewable energy sources. The Institute of Thermomechanics of the Czech Academy of Sciences (IT CAS) was awarded a grant to initiate a blade flutter research program. The main thrust of the IT CAS role in this program is to pursue advancements in experimental technique applications and to establish a reliable experimental database of blade mutual aerodynamic interactions during the blade flutter onset for the sonic and transonic flow regimes in particular. A new sophisticated test section for transonic blade flutter research was designed and being manufactured to fulfill such requirements. Experience gained while working with the NASA Transonic Flutter Cascade facility resulted in new innovative features included in the new design. The new facility will be delivered to the High-Speed Laboratory in Novy Knin by the end of September 2020.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
—
OECD FORD branch
20301 - Mechanical engineering
Result continuities
Project
<a href="/en/project/GA20-11537S" target="_blank" >GA20-11537S: Experimental research on flutter excitation function in turbomachinery</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
AIP Conference Proceedings 2323
ISBN
978-0-7354-4067-8
ISSN
0094-243X
e-ISSN
—
Number of pages
10
Pages from-to
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Publisher name
AIP Publishing LLC
Place of publication
MELVILLE
Event location
Pilsen
Event date
Jan 1, 2020
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
000668075000022