Assessment of acoustic iterative inverse method for bubble sizing to experimental data SCOPUS KCI

Title
Assessment of acoustic iterative inverse method for bubble sizing to experimental data
Author(s)
Choi, B.K.; Kim, B.-C.; Kim, B.-N.; Yoon, S.W.
KIOST Author(s)
Choi, Bok Kyoung(최복경)Kim, Byoung Nam(김병남)
Publication Year
2006
Abstract
Comparative study was carried out for an acoustic iterative inverse method to estimate bubble size distributions in water. Conventional bubble sizing methods consider only sound attenuation for sizing. Choi and Yoon [IEEE, 26(1), 125-130 (2001)] reported an acoustic iterative inverse method, which extracts the sound speed component from the measured sound attenuation. It can more accurately estimate the bubble size distributions in water than do the conventional methods. The estimation results of acoustic iterative inverse method were compared with other experimental data. The experimental data show good agreement with the estimation from the acoustic iterative inverse method. This iterative technique can be utilized for bubble sizing in the ocean.
ISSN
1738-5261
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/4954
DOI
10.1007/BF03020621
Bibliographic Citation
Ocean Science Journal, v.41, no.4, pp.195 - 199, 2006
Publisher
Korea Ocean Research and Development Institute
Subject
acoustic method; assessment method; bubble; comparative study; estimation method; inverse problem
Keywords
Bubble size distribution; Inverse method; Iterative bubble sizing; Sound attenuation; Sound speed
Type
Article
Language
English
Document Type
Article
Publisher
Korea Ocean Research and Development Institute
Related Researcher
Research Interests

Underwater Acoustics,Bubble Acoustics,Marine Defense & Safety,수중음향,기포음향,해양방위·안전

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