Object

Title: Large-scale vortices inside a confined mixing layer - Formation conditions and evolution

Creator:

Khelif, D. ; Geron, M. ; Bousgarbies, J. L.

Date issued/created:

1986

Resource type:

Tekst

Publisher:

Polish Scientific Publishers IFTR

Place of publishing:

Warszawa

Description:

Od Vol. 43, issue 1 (1991) wyd.: Polish Scientific Publishers = PWN ; Od Vol. 50, issue 4 (1998) wyd.: Agencja Reklamowo-Wydawnicza A. Grzegorczyk ; Od Vol. 53, issue 4/5 (2001) wyd: PAS. IFTR ; [1], 497-738 s. ; 24 cm

Abstract:

Flow-visualization motion pictures of side, top and span views in a plane confined mixing layer were obtained. The formation of vortical coherent structures and their further evolution were observed and filmed for several values of the characteristic parameters lambda = U2/U1 and Delta(U) = U1-U2. The influence of these two parameters on the appearance of the vortices and their subsequent evolution was investigated. A statistical analysis of digitized flow pictures has made it possible to determine the mean position of the birth of the vortices and to follow their evolution thoroughly.

Relation:

Archives of Mechanics

Volume:

38

Issue:

5-6

Start page:

635

End page:

645

Detailed Resource Type:

Journal

Resource Identifier:

oai:rcin.org.pl:113746

Source:

IPPT PAN, call no. P.262 ; click here to follow the link

Language:

eng

Language of abstract:

eng ; pol ; rus

Rights:

Creative Commons Attribution BY 4.0 license

Terms of use:

Copyright-protected material. [CC BY 4.0] May be used within the scope specified in Creative Commons Attribution BY 4.0 license, full text available at: ; -

Digitizing institution:

Institute of Fundamental Technological Research of the Polish Academy of Sciences

Original in:

Library of the Institute of Fundamental Technological Research of The Polish Academy of Sciences

Projects co-financed by:

Operational Program Digital Poland, 2014-2020, Measure 2.3: Digital accessibility and usefulness of public sector information; funds from the European Regional Development Fund and national co-financing from the state budget. ;

Access:

Open

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