Observation of a sonoluminescing bubble using a stroboscope

被引：14

作者：

Kozuka, T ^{[1
]}

Hatanaka, S ^{[1
]}

Tuziuti, T ^{[1
]}

Yasui, K ^{[1
]}

Mitome, H ^{[1
]}

机构：

[1] Minist Int Trade & Ind, Agcy Ind Sci & Technol, Natl Ind Res Inst Nagoya, Kita Ku, Nagoya, Aichi 4628510, Japan

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS | 2000年 / 39卷 / 5B期

关键词：

ultrasound; sonoluminescence; single bubble; cavitation; acoustic radiation pressure;

D O I：

10.1143/JJAP.39.2967

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

A method to observe sonoluminescing bubble motion has been studied. By a single flash of a stroboscope much shorter than the acoustic cycle, a charge coupled device (CCD) camera captures an instantaneous image of the bubble, which includes the dancing condition. Changing the flash timing of the stroboscope slowly made it possible to observe periodical expansion and contraction of the bubble. It is clarified that the bubble size and the phase at the time the bubble collapses changes according to the amplitude of sound pressure.

引用

页码：2967 / 2968

页数：2

共 6 条

[1] SENSITIVITY OF SONOLUMINESCENCE TO EXPERIMENTAL PARAMETERS [J].

BARBER, BP ;

WU, CC ;

LOFSTEDT, R ;

ROBERTS, PH ;

PUTTERMAN, SJ .

PHYSICAL REVIEW LETTERS, 1994, 72 (09) :1380-1383

[2]

ENDO T, 1999, ULTRASON TECHNOL, V11, P17

[3]

HAYASHI S, 1999, ULTRASON TECHNOL, V11

[4] Plural sonoluminescing bubbles in acoustic fields of higher mode [J].

Kokubun, T ;

Hayashi, S ;

Han, Q ;

Kamakura, T .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 1998, 37 (10) :5835-5838

[5] Inert gas accumulation in sonoluminescing bubbles [J].

Lohse, D ;

Hilgenfeldt, S .

JOURNAL OF CHEMICAL PHYSICS, 1997, 107 (17) :6986-6997

[6] Direct observation of microbubble oscillations [J].

Tian, Y ;

Ketterling, JA ;

Apfel, RE .

JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 1996, 100 (06) :3976-3978

← 1 →