Study on the Numerical Model of Transonic Wind Tunnel Test Section
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388998%3A_____%2F21%3A00535235" target="_blank" >RIV/61388998:_____/21:00535235 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21220/21:00356723
Result on the web
<a href="https://link.springer.com/article/10.1007/s11630-020-1277-3" target="_blank" >https://link.springer.com/article/10.1007/s11630-020-1277-3</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s11630-020-1277-3" target="_blank" >10.1007/s11630-020-1277-3</a>
Alternative languages
Result language
angličtina
Original language name
Study on the Numerical Model of Transonic Wind Tunnel Test Section
Original language description
The authors consider numerical simulations of transonic flows through various turbine cascades in a confined channel which approximates boundaries of real wind tunnel. The boundaries of the wind tunnel are impermeable or there can be permeable tailboards to diminish shock wave reflections. The mathematical model is based on Favre-averaged Navier-Stokes equations closed by a turbulence model and model of transition to turbulence. The mathematical model is solved by an implicit finite volume method with multi-block grids. Several types of turbine blade cascades with subsonic or supersonic inlet are presented. The results are compared with optical measurements and simulations of periodic cascades. The validity of experimental reference flow parameters in relation to computed flow patterns is discussed.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
20302 - Applied mechanics
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Thermal Science
ISSN
1003-2169
e-ISSN
1993-033X
Volume of the periodical
30
Issue of the periodical within the volume
1
Country of publishing house
CN - CHINA
Number of pages
11
Pages from-to
231-241
UT code for WoS article
000577225300001
EID of the result in the Scopus database
2-s2.0-85092548603