Dynamics of secondary vortices in turbulent channel flow

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388998%3A_____%2F11%3A00370281" target="_blank" >RIV/61388998:_____/11:00370281 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1088/1742-6596/318/6/062021" target="_blank" >http://dx.doi.org/10.1088/1742-6596/318/6/062021</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1088/1742-6596/318/6/062021" target="_blank" >10.1088/1742-6596/318/6/062021</a>

Result language

angličtina

Original language name

Dynamics of secondary vortices in turbulent channel flow

Original language description

Secondary vortical structures in a straight channel of rectangular cross-section are studied in details experimentally. Special attention is devoted to theirs dynamics. The stereo time- resolved PIV method is used to acquire time series of the 3-component vector elds in plane perpendicular to the mean ow. Dynamics of the vortical structures in the vector elds is studied using Proper Orthogonal Decomposition method. The dynamical modes are shown.

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

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2011

Confidentiality

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

Name of the periodical

Journal of Physics, Conference Series

ISSN

1742-6596

e-ISSN

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Volume of the periodical

318

Issue of the periodical within the volume

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Country of publishing house

GB - UNITED KINGDOM

Number of pages

6

Pages from-to

1-6

UT code for WoS article

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EID of the result in the Scopus database

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