Interferometric measurement of an axi-symmetric density field
Date
1999-12
Authors
Houwing, A. Frank
Takayama, Kazuyoshi
Koremoto, K
Hashimoto, T
Faletič, Rado
Gaston, M
Journal Title
Journal ISSN
Volume Title
Publisher
Monash University
Abstract
We have used Fourier transform techniques and an Abel deconvolution to analyse a finite-fringe inter- ferogram produced by an axisymmetric shock wave flow, to produce a density map that can be used for the validation of a numerical model. The Abel deconvolution method enables the use of a basis that is particularly suitable for modeling phase maps produced by shock wave flows. A steady flow problem is studied, and compared with a numerical simulation. Good agreement between theoretical and experimental results are obtained.
Description
Keywords
interferometry, density, shock wave
Citation
Collections
Source
Type
Conference paper
Book Title
Entity type
Access Statement
License Rights
DOI
Restricted until
Downloads
File
Description