NONLINEAR BEHAVIOR OF A LIQUID CONTAINING UNIFORM BUBBLES - COMPARISON BETWEEN THEORY AND EXPERIMENTS

Authors
WU JR ZHU ZM DU GH
Citation
Jr. Wu et al., NONLINEAR BEHAVIOR OF A LIQUID CONTAINING UNIFORM BUBBLES - COMPARISON BETWEEN THEORY AND EXPERIMENTS, Ultrasound in medicine & biology, 21(4), 1995, pp. 545-552
Citations number
13
Categorie Soggetti
Radiology,Nuclear Medicine & Medical Imaging",Acoustics
Journal title
Ultrasound in medicine & biology → ACNP
ISSN journal
03015629
Volume
21
Issue
4
Year of publication
1995
Pages
545 - 552
Database
ISI
SICI code
0301-5629(1995)21:4<545:NBOALC>2.0.ZU;2-O
Abstract
Bubbles oscillating at resonance frequency dramatically enhance nonlin earity of a bubbly liquid. A second-order nonlinear wave equation taki ng account of bubble pulsation is solved, Numerical calculations based on the equation are compared favorably with experimental results. Pos sible biological significance of the highly nonlinear medium is also d iscussed.