Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10690582 | Ultrasonics | 2013 | 6 Pages |
Abstract
⺠We study the effect of an elastic wall on the dynamics of a contrast microbubble. ⺠Three types of walls are studied: plastic, aluminium, and a biological tissue. ⺠The effect of a wall is stronger when bubbles are excited above resonance. ⺠The effect of a wall increases with decreasing bubble size. ⺠The effect of a wall on the 2nd harmonic is stronger than that on the fundamental.
Keywords
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Acoustics and Ultrasonics
Authors
Leila Aired, Alexander A. Doinikov, Ayache Bouakaz,