CFD flow analysis of the influence of rotor seals in a cantilever microturbine

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23640%2F22%3A43967247" target="_blank" >RIV/49777513:23640/22:43967247 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1051/matecconf/202236901007" target="_blank" >https://doi.org/10.1051/matecconf/202236901007</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1051/matecconf/202236901007" target="_blank" >10.1051/matecconf/202236901007</a>

Result language
angličtina
Original language name
CFD flow analysis of the influence of rotor seals in a cantilever microturbine
Original language description
The article describes the results from the research and development of a cantilever microturbine designed for ORC power plants. The main objective of the paper was to compare different types of rotor seals and their effect on the turbine efficiency and rotor forces. The turbine stage and the numerical models used in the CFD system NUMECA FINE/Turbo are briefly described. The results are compared with the values obtained from measurements and previous simulations. The results show a relatively limited influence of the seal design on the turbine efficiency. The results also show the effect of the seal on the rotor axial force.
Czech name
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Czech description
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Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
40th annual conference "Meeting of the Departments of Fluid Mechanics and Thermomechanics" in the connection with XXIII. international scientific conference "The Application of Experimental and Numerical Methods in Fluid Mechanics and Energy"
ISBN
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ISSN
2261-236X
e-ISSN
2261-236X
Number of pages
11
Pages from-to
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Publisher name
EDP Sciences
Place of publication
Žilina
Event location
Piešťany
Event date
Sep 14, 2022
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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