抄録
The theory of the acoustics of dilute bubbly liquids is reviewed, and the dispersion relation is modified by including the effect of liquid compressibility on the natural frequency of the bubbles. The modified theory is shown to more accurately predict the trend in measured attenuation of ultrasonic waves. The model limitations associated with such high-frequency waves are discussed.
| 本文言語 | English |
|---|---|
| ページ（範囲） | EL69-EL74 |
| ジャーナル | Journal of the Acoustical Society of America |
| 巻 | 126 |
| 号 | 3 |
| DOI | |
| 出版ステータス | Published - 2009 |
| 外部発表 | はい |
ASJC Scopus subject areas
- 人文科学（その他）
- 音響学および超音波学