Thermocouple and electric probe measurements in a cold atmospheric-pressure microwave plasma jet

被引：3

作者：

Chepelev, V. M. ^{[1
]}

Chistolinov, A. V. ^{[1
]}

Khromov, M. A. ^{[1
]}

Antipov, S. N. ^{[1
]}

Gadzhiev, M. Kh ^{[1
]}

机构：

[1] Russian Acad Sci, Joint Inst High Temp, Izhorskaya 13 Bldg 2, Moscow 125412, Russia

来源：

XXXIV INTERNATIONAL CONFERENCE ON INTERACTION OF INTENSE ENERGY FLUXES WITH MATTER | 2020年 / 1556卷

基金：

俄罗斯基础研究基金会;

关键词：

D O I：

10.1088/1742-6596/1556/1/012091

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

A cold atmospheric-pressure plasma jet was studied using the novel microwave plasmatron recently developed. Cold plasma jet was generated in Ar flow by electrode 2.45 GHz discharge of up to 200 W power in the portable plasmatron burner (torch) with 2.5 cm diameter outlet. Oscillograms and floating potential dependences on distance from the torch outlet were measured by planar electric probe. Axial and radial distributions of gas temperature in a cold plasma jet were obtained by means of thermocouple method.

引用

页数：4

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