VISUALIZATION OF BOUNDARY LAYER SEPARATION AND PASSIVE FLOW CONTROL ON AIRFOILS AND BODIES IN WIND-TUNNEL AND IN-FLIGHT EXPERIMENTS

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F11%3A00182031" target="_blank" >RIV/68407700:21220/11:00182031 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1051/epjconf/20122501078" target="_blank" >http://dx.doi.org/10.1051/epjconf/20122501078</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1051/epjconf/20122501078" target="_blank" >10.1051/epjconf/20122501078</a>

Jazyk výsledku

angličtina

Název v původním jazyce

VISUALIZATION OF BOUNDARY LAYER SEPARATION AND PASSIVE FLOW CONTROL ON AIRFOILS AND BODIES IN WIND-TUNNEL AND IN-FLIGHT EXPERIMENTS

Popis výsledku v původním jazyce

Infrared camera, Particle Image Velocimetry, smokewire, tuft filaments and oil-flow visualization techniques were used for wind-tunnel and in-flight investigation of boundary layer separation, both stall and separation bubbles, related to the low-Reynolds numbers transition mechanism. Airfoils of Wortmann FX66 series and FX66 series wing-fuselage interaction, as well as modern airfoils and their wing-fuselage geometry were subject to study. The presence of previously identified structures in the CFD modelling, such as horse-shoe vortices, was confirmed in the flow. Wind-tunnels and in-flight measurements on sailplanes were carried out and effect of passive flow control devices

Název v anglickém jazyce

VISUALIZATION OF BOUNDARY LAYER SEPARATION AND PASSIVE FLOW CONTROL ON AIRFOILS AND BODIES IN WIND-TUNNEL AND IN-FLIGHT EXPERIMENTS

Popis výsledku anglicky

Infrared camera, Particle Image Velocimetry, smokewire, tuft filaments and oil-flow visualization techniques were used for wind-tunnel and in-flight investigation of boundary layer separation, both stall and separation bubbles, related to the low-Reynolds numbers transition mechanism. Airfoils of Wortmann FX66 series and FX66 series wing-fuselage interaction, as well as modern airfoils and their wing-fuselage geometry were subject to study. The presence of previously identified structures in the CFD modelling, such as horse-shoe vortices, was confirmed in the flow. Wind-tunnels and in-flight measurements on sailplanes were carried out and effect of passive flow control devices

Druh

D - Stať ve sborníku

CEP obor

BK - Mechanika tekutin

OECD FORD obor

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Projekt

<a href="/cs/project/GA101%2F08%2F1112" target="_blank" >GA101/08/1112: Řízení odtržení mezních vrstev</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2011

Kód důvěrnosti údajů

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

Název statě ve sborníku

Flow Visualization nad Image Processing (PSFVIP - 8)

ISBN

978-5-8279-0093-1

ISSN

—

e-ISSN

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Počet stran výsledku

6

Strana od-do

55-60

Název nakladatele

Lomonosov Moscow State University

Místo vydání

Moskva

Místo konání akce

Moskva

Datum konání akce

21. 8. 2011

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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