Improvement of acoustic theory of ultrasonic waves in dilute bubbly liquids | Zendy

Keita Ando | Zendy; Tim Colonius | Zendy; Christopher E. Brennen | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

Improvement of acoustic theory of ultrasonic waves in dilute bubbly liquids

Author(s) -

Keita Ando,

Tim Colonius,

Christopher E. Brennen

Publication year - 2009

Publication title -

the journal of the acoustical society of america

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.619

H-Index - 187

eISSN - 1520-8524

pISSN - 0001-4966

DOI - 10.1121/1.3182858

Subject(s) - acoustics , attenuation , compressibility , ultrasonic sensor , dispersion (optics) , acoustic dispersion , acoustic wave , dispersion relation , materials science , mechanics , acoustic attenuation , physics , optics

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.

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research