Stability and Dynamics of Flow in a Turbulent Boundary Layer Separation Region

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388998%3A_____%2F12%3A00377796" target="_blank" >RIV/61388998:_____/12:00377796 - isvavai.cz</a>

Result on the web

—

DOI - Digital Object Identifier

—

Result language

angličtina

Original language name

Stability and Dynamics of Flow in a Turbulent Boundary Layer Separation Region

Original language description

Separation of a turbulent boundary layer on a flat plate under adverse pressure gradient was studied experimentally using Time-Resolved PIV technique. The results of spatio-temporal analysis of flow-field in the separation zone are presented. For this purpose, the Proper Orthogonal Decomposition method is used for the dynamical system reduction which is then analyzed using Principal Oscillation Patterns method. The study contributes to understanding mechanisms of a boundary layer separation process. Theacquired information could be used to improve strategies of a boundary layer separation control.

Czech name

—

Czech description

—

Type

D - Article in proceedings

CEP classification

BK - Liquid mechanics

OECD FORD branch

—

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)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2012

Confidentiality

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

Article name in the collection

Progress in Turbulence and Wind Energy IV

ISBN

978-3-642-28967-5

ISSN

—

e-ISSN

—

Number of pages

4

Pages from-to

105-108

Publisher name

Springer-Verlag

Place of publication

Berlin, Heidelberg

Event location

Bertinoro

Event date

Sep 19, 2010

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

—