|
|
|
Impact factor: 0.494
|
|
|
|
|
|
ISSN: 1044-5110 Print
|
|
|
|
| |
You can order a single issue or an individual article, as well as view the table of contents or article abstract by clicking on the volume number, then the issue number in the right sidebar.
|
|
|
|
|
|
Institutional price: $1296.00
|
|
Online subscription
|
|
Pages: 192
| Article price - $35.00 |
 |
FLUX MEASUREMENTS IN SPRAYS USING PHASE DOPPLER TECHNIQUES
Ilia Roisman
Technische Universität Darmstadt
Cam Tropea
Chair of Fluid Mechanics and Aerodynamics (SLA), TU Darmstadt, Germany, Petersenstr. 30, D-64287 Darmstadt, Germany
ABSTRACT
Estimators for size distributions and flux measurements using the phase Doppler technique are examined. One important issue identified is the difference between detection and illuminated volumes, the detection volume being a function of both particle size and particle trajectory. Previous estimate of the detection volume dependence on these parameters are reviewed, and an improvement is proposed. A further consideration is the count error due to multiple particles in the volume. A statistical correction for this effect is introduced and shown to be already significant in relatively sparse sprays. Comparisons between various estimators and a simple patternator confirm the improvements of the new estimators.
pages 34
|
|
Volume 20, 2010 Volume 19, 2009 Volume 18, 2008 Volume 17, 2007 Volume 16, 2006 Volume 15, 2005 Volume 14, 2004 Volume 13, 2003 Volume 12, 2002 Volume 11, 2001 Volume 10, 2000 Volume 9, 1999 Volume 8, 1998 Volume 7, 1997 Volume 6, 1996 Volume 5, 1995 Volume 4, 1994 Volume 3, 1993 Volume 2, 1992 Volume 1, 1991
|
|
|
|
|
|