HYDRODYNAMICAL PERTURBATION EFFECTS IN MULTIBUBBLE SONOLUMINESCENCE

Authors
KUHNS DW BRODSKY AM BURGESS LW
Citation
Dw. Kuhns et al., HYDRODYNAMICAL PERTURBATION EFFECTS IN MULTIBUBBLE SONOLUMINESCENCE, Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics, 57(2), 1998, pp. 1702-1704
Citations number
20
Categorie Soggetti
Physycs, Mathematical","Phsycs, Fluid & Plasmas
Journal title
Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics → ACNP
ISSN journal
1063651X
Volume
57
Issue
2
Year of publication
1998
Part
A
Pages
1702 - 1704
Database
ISI
SICI code
1063-651X(1998)57:2<1702:HPEIMS>2.0.ZU;2-5
Abstract
We describe the observation of new dynamical effects in multibubble so noluminescence (MBSL), The experiments show a specific time-dependent nonmonotonic response of MBSL. in aqueous solutions to hydrodynamical perturbations caused by sudden pressure changes. Such response as well as observations of the asymmetrical and nonmonotonic changes in the i ntensity and width of the sodium emission with hydrodynamic perturbati ons have been interpreted as the manifestations of the cooperative dyn amical phase transition effect.