Comparison between two approaches for predicting pressure waves in bubbly liquids

Authors
Zhu, ZM Yan, P Du, GH Zhao, XL
Citation
Zm. Zhu et al., Comparison between two approaches for predicting pressure waves in bubbly liquids, PROG NAT SC, 11, 2001, pp. S345-S349
Citations number
6
Categorie Soggetti
Multidisciplinary
Journal title
PROGRESS IN NATURAL SCIENCE
ISSN journal
10020071 → ACNP
Volume
11
Year of publication
2001
Supplement
S
Pages
S345 - S349
Database
ISI
SICI code
1002-0071(200105)11:<S345:CBTAFP>2.0.ZU;2-8
Abstract
Two kinds of approaches have been used in literature to discuss the wave pr opagation in a liquid-bubble mixture: The effective equation approach for e quivalent medium and the multiple scattering approach. Theoretical and nume rical comparisons of them are given in this paper and show their identity i n dealing with the propagation of linear pressure waves in bubbly liquids. Possible applications of these two methods are also discussed.