Qualitative Description of Flowfield Around a Slotted Flap

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00010669%3A_____%2F10%3A%230001019" target="_blank" >RIV/00010669:_____/10:#0001019 - 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

Qualitative Description of Flowfield Around a Slotted Flap

Original language description

Finding the best position and flap angle of a slotted flap is usually possible by aerodynamic measurement in a wind tunnel or by means of optimization process using CFD. These approaches are used up to date. The grid of the position of the flap and dependence on the flap angle is measured or vast number of population is computed. This article deals with the qualitative description of what happens around the single slotted flap if the position or flap angle is changed. Special focus is on the slot. The CFD program STAR-CCM+ was used for all calculations. MS(1)0313 and MS(1)0317 airfoils with single slotted flap were used for this task. The first set of results were compared with aerodynamic coefficients obtained from wind tunnel measurements to find outthe differences between calculation and experiment (values of CLmax and character of the flow inside the slot were compared). We managed to ascertain how the flowfield inside the slot and around the flap is affected by the position and f

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

JU - Aeronautics, aerodynamics, aeroplanes

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2010

Confidentiality

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

Name of the periodical

Czech Aerospace Proceedings / Letecký zpravodaj

ISSN

1211-877X

e-ISSN

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Volume of the periodical

4/2010

Issue of the periodical within the volume

4

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

3

Pages from-to

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UT code for WoS article

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EID of the result in the Scopus database

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