3D Flow Past Transonic Turbine Cascade SE 1050-Experiment and Numerical Simulations

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388998%3A_____%2F13%3A00394705" target="_blank" >RIV/61388998:_____/13:00394705 - isvavai.cz</a>

Alternative codes found

RIV/68407700:21220/13:00206638

Result on the web

<a href="http://dx.doi.org/10.1007/s11630-013-0629-7" target="_blank" >http://dx.doi.org/10.1007/s11630-013-0629-7</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s11630-013-0629-7" target="_blank" >10.1007/s11630-013-0629-7</a>

Result language

angličtina

Original language name

3D Flow Past Transonic Turbine Cascade SE 1050-Experiment and Numerical Simulations

Original language description

The paper is concerned with experimental and numerical research on 3D flow past prismatic turbine cascade SE1050 (known in QNET network as open test case SE1050). The primary goal was to assess the influence of the inlet velocity profile on the flow structures in the interblade channel and on the flow field parameters at the cascade exit and to compare these findings to results of numerical simulations. Investigations of 3D flow past the blade cascade with non-uniform inlet velocity profile were carriedout both experimentally and numerically at subsonic (M2is = 0.8) and at transonic (M2is = 1.2) regime at design angle of incidence. Experimental data was obtained using a traversing device with a five-hole conical probe. Numerically, the 3D flow was simulated by open source code OpenFOAM and in-house code. Analyses of experimental data and CFD simulations have revealed development of distinctive vortex structures resulting from non-uniform inlet velocity profile. Origin of these structu

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BK - Liquid mechanics

OECD FORD branch

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Project

<a href="/en/project/GAP101%2F10%2F1329" target="_blank" >GAP101/10/1329: Numerical and experimental research on the flow in axial turbine cascades</a><br>

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2013

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Journal of Thermal Science

ISSN

1003-2169

e-ISSN

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Volume of the periodical

22

Issue of the periodical within the volume

4

Country of publishing house

CN - CHINA

Number of pages

9

Pages from-to

311-319

UT code for WoS article

000321724900004

EID of the result in the Scopus database

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