Ion source based on a circular anode layer plasma thruster

被引：2

作者：

Gushenets, Vasily ^{[1
]}

Bugaev, Alexey ^{[2
]}

Oks, Efim ^{[1
,2
]}

机构：

[1] Russian Acad Sci, Siberian Branch, Inst High Current Elect, Tomsk 634055, Russia

[2] Tomsk State Univ Control Syst & Radioelect, Tomsk 634050, Russia

来源：

REVIEW OF SCIENTIFIC INSTRUMENTS | 2019年 / 90卷 / 11期

基金：

俄罗斯基础研究基金会;

关键词：

Acceleration gap - Anode layers - Discharge currents - High currents - Inner surfaces - Plasma thrusters - Pulsed ion sources;

D O I：

10.1063/1.5127095

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

A new version of pulsed ion source based on plasma thruster technology has been developed and tested. The ion source design uses a circular anode layer geometry in which the ion beam is extracted radially from the full circumference. The source has been tested for operation in argon, nitrogen, and air at a gas flow rate of up to 20 SCCM with discharge current and voltage measurements in low- and high-current modes. The source, having a simple design and open acceleration gap geometry for observation and photography, is suitable for the treatment of the inner surfaces of pipes and tubes. Published under license by AIP Publishing.

引用

页数：4

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