Validation of Numerical Models for Transitional Flows on Airfoils

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388998%3A_____%2F17%3A00480948" target="_blank" >RIV/61388998:_____/17:00480948 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Validation of Numerical Models for Transitional Flows on Airfoils
Original language description
Transition models based on various approaches were tested for transitional flows at relatively low free-stream turbulence on airfoils. The modified algebraic model of Fürst et al. (2013) connected with the EARSM model of Hellsten (2004) gives acceptable results in all tested cases. The k-kL-omega model predicts in some cases the transition onset shift downstream which leads to the laminar separation in the decelerated flow and to the transition in the separation bubble. Moreover, comparison with XFOIL program based on the e^n method was drawn.
Czech name
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Czech description
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Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
XXXIII OSTIV Congress Program and Proceedings
ISBN
978-3-928628-85-3
ISSN
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e-ISSN
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Number of pages
8
Pages from-to
39-42
Publisher name
TU Braunschweig – Niedersächsisches Forschungszentrum für Luftfahrt
Place of publication
Braunschweig
Event location
Benalla, Victoria
Event date
Jan 8, 2017
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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