0
TECHNICAL PAPERS

A Phase-Averaged Analysis of Droplet Dispersion in the Wake of a Square Cylinder in a Uniform Stream

[+] Author and Article Information
S. Fohanno

Laboratoire de Thermomécanique-UTAP (E.A. 2061), Faculté des Sciences Université de Reims Champagne-Ardenne, B.P. 1039, 51100 Reims, France

R. J. Martinuzzi

Department of Mechanical and Materials Engineering, Faculty of Engineering, The University of Western Ontario, London, Ontario, Canada, N6A 5B9

J. Fluids Eng 126(1), 110-119 (Feb 19, 2004) (10 pages) doi:10.1115/1.1637637 History: Received January 17, 2003; Revised September 16, 2003; Online February 19, 2004
Copyright © 2004 by ASME
Your Session has timed out. Please sign back in to continue.

References

Figures

Grahic Jump Location
Schematic of the experimental geometry and nomenclature
Grahic Jump Location
Droplet number density distribution upstream of the cylinder
Grahic Jump Location
Centerline (y/D=0) streamwise velocity (U/U) and streamwise (URMS/U) and cross-stream (VRMS/U) velocity fluctuations downstream of the obstacle. Comparison between present study and results of Lyn et al. 1
Grahic Jump Location
Approaching flow conditions at x/D=−1
Grahic Jump Location
Particle number mean diameter (d10) as a function of the streamwise location (x/D) at several vertical locations (y/D)
Grahic Jump Location
Non-dimensional particle concentration (C/C) as a function of the streamwise location (x/D4) and particle size classes for three vertical locations. (a) y/D=0 (b) y/D=0.5 (c) y/D=1
Grahic Jump Location
Time-averaged non-dimensional flow conditions at x/D=+1
Grahic Jump Location
Time-averaged non-dimensional transverse velocity conditions at x/D=2
Grahic Jump Location
Time-averaged non-dimensional flow conditions at x/D=+3
Grahic Jump Location
Time-averaged non-dimensional flow conditions at x/D=+6
Grahic Jump Location
Phase-averaged non-dimensional vertical velocity (top) and droplet number density distribution (bottom) at the centerline (y/D=0) for three streamwise locations. (a) x/D=2 (b) x/D=3 (c) x/D=6
Grahic Jump Location
Time-averaged droplet concentration distributions in the close near-wake at x/D=1
Grahic Jump Location
Corrected and normalized phase-averaged droplet number density distribution at the centerline (y/D=0) and for x/D=2
Grahic Jump Location
Phase-averaged non-dimensional vertical velocity (top) and droplet number density distribution (bottom) half a diameter above the centerline (y/D=0.5) for three streamwise locations. (a) x/D=2 (b) x/D=3 (c) x/D=6
Grahic Jump Location
Phase-averaged non-dimensional vertical velocity (top) and droplet number density distribution (bottom) for three locations close to the shear layer region. (a) x/D=1,y/D=1 (b) x/D=3,y/D=1 (c) x/D=3,y/D=1.25

Tables

Errata

Discussions

Some tools below are only available to our subscribers or users with an online account.

Related Content

Customize your page view by dragging and repositioning the boxes below.

Related Journal Articles
Related eBook Content
Topic Collections

Sorry! You do not have access to this content. For assistance or to subscribe, please contact us:

  • TELEPHONE: 1-800-843-2763 (Toll-free in the USA)
  • EMAIL: asmedigitalcollection@asme.org
Sign In