Enhancement of high-frequency acoustic cavitation effects by a low-frequency stimulation

被引：62

作者：

Iernetti, G

Ciuti, P

Dezhkunov, NV

Reali, M

Francescutto, A

机构：

[1] UNIV TRIESTE, DEPT PHYS, TRIESTE, ITALY

[2] BELARUSSIAN STATE UNIV, DEPT RADIOPHYS & ELECT, MINSK 220050, BELARUS

[3] ENEL DSR CRIS, MILAN, ITALY

[4] UNIV TRIESTE, DINMA, TRIESTE, ITALY

[5] DAV COLL, DEPT PHYS & ELECT, KANPUR, UTTAR PRADESH, INDIA

来源：

ULTRASONICS SONOCHEMISTRY | 1997年 / 4卷 / 03期

关键词：

acoustic cavitation; pulsed field; sonoluminescence;

D O I：

10.1016/S1350-4177(97)00034-5

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

The cavitation effects given by a high-frequency pulsed ultrasound field are studied with and without the stimulation of a low-frequency field. Sonoluminescence intensity and subharmonic one-half intensity of the high-frequency field are measured. The stimulation gives a sharp rise of both subharmonic and sonoluminescence intensities. (C) 1997 Elsevier Science B.V.

引用

页码：263 / 268

页数：6

共 13 条

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Carpenedo L., 1987, Acoustics Letters, V10, P178

[2]

CARPENEDO L, 1986, P INT S CAV SEND, V1, P73

[3]

CARPENTER G, 1985, J CELL SCI, P1

[4] EQUIVALENT TEMPERATURE OF SONOLUMINESCENCE AT INCIPIENT AND DESINENT THRESHOLDS OF LIGHT-EMISSION [J].