%0 Journal Article
%T Two-bubble interaction under the sound field<br>声场作用下两空化泡相互作用的研究
%A Zhang Peng-Li
%A Lin Shu-Yu
%A <br>张鹏利
%A 林书玉
%J 物理学报
%D 2009
%I 
%X The paper established the motion equation of two-bubble walls under the sound field, and obtained the resonant frequency, vibration radius and radiation pressure of the double-bubble cavitation. From the frequency equation, radius of vibration and sound pressure equation we can see that the movement of two-bubble is different from a single bubble. Resonance frequency, resonance amplitude and radiation pressure are related to the distance between the bubble. By carrying out the numerical solution by MATLAB, we found that the resonance frequency and amplitude resonance increased with the distance between the two-bubble.
%K ultrasound
%K cavitation
%K frequency
%K sound pressure<br>超声，
%K 空化，
%K 频率，
%K 声压
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=B7CF439780DA06CABE76458B92AF28AD&yid=DE12191FBD62783C&vid=9FFCC7AF50CAEBF7&iid=708DD6B15D2464E8&sid=BB74E81D35F46B33&eid=67F8C70E10230378&journal_id=1000-3290&journal_name=物理学报&referenced_num=1&reference_num=0