A hydrodynamic X-ray radiation source

被引：1

作者：

Monakhov, A. A. ^{[1
]}

机构：

[1] Moscow MV Lomonosov State Univ, Inst Mech, Moscow 117192, Russia

来源：

DOKLADY PHYSICS | 2013年 / 58卷 / 06期

关键词：

Cavitation;

D O I：

10.1134/S1028335813060116

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

The results of experimental investigation of a flow of a weakly conductive liquid in a coaxial channel with insulating walls are presented. The possibility of forming all the necessary conditions to generate X-ray radiation when liquid moves in the channel is shown. The questions of the electrization, the charge accumulation, and its discharge are considered. It is shown that the charge intensely accumulates during liquid cavitation in small holes on the channel wall. The appearance of stable luminous cavitation threads moving in the flow is revealed in the initial segment of the channel, and their role in the discharge of the cavitation regions is determined.

引用

页码：258 / 260

页数：3