6. Physics of a Fluid, Neutral and Ionized Gases

INVESTIGATION OF A PLANE WALL JET BY PIV

Valeriy G. Chernoray
1. Chalmers University of Technology Strömningslära, Geteborg, Sweden
Yuriy A. Litvinenko
1. Khristianovich Institute of Theoretical and Applied Mechanics SB RAS Novosibirsk, Russian Federation
2. Novosibirsk State University Novosibirsk, Russian Federation
litur@itam.nsc.ru
The material was received by the Editorial Board: 25.03.2009
The structure of a plane wall jet by means of smoke visualization and PIV measurements is investigated experimentally. Instantaneous and ensemble-averaged the flow fields for different cross-sections are presented. Features of the development and interaction of the Kelvin-Helmholz vortex and longitudinal structures are shown.

Keywords:
plane wall jet, stability, receptivity, smoke visualization, PIV (Particle Image Velocimetry).
УДК 532.526

INVESTIGATION OF A PLANE WALL JET BY PIV
References: Chernoray V.G., Litvinenko Yu. A. INVESTIGATION OF A PLANE WALL JET BY PIV. Vestnik NSU. Series: Physics. 2009, vol. 4, no. 2. P. 19–26 (in Russ.). DOI: 10.54362/1818-7919-2009-4-2-19-26