Gas Heating Effects in a Nanosecond-Pulse Streamer Discharge Interacting With a Supersonic O2-H2 Flow

被引：4

作者：

Breden, Doug ^{[1
]}

Raja, L. L. ^{[1
]}

机构：

[1] Univ Texas Austin, Dept Aerosp Engn & Engn Mech, Austin, TX 78712 USA

来源：

IEEE TRANSACTIONS ON PLASMA SCIENCE | 2011年 / 39卷 / 11期

关键词：

Actuators; fluid flow;

D O I：

10.1109/TPS.2011.2158323

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

We discuss gas heating effects in an anodic-pulse 4-kV 10-ns discharge interacting with a Mach 3 supersonic premixed O-2-H-2 boundary layer flow. Rapid gas heating occurs in the electrode near-field region with gas temperature increase on the order of 100 K-200 K. The rapid heating of the gas mixture results in micro blast waves which propagate into the free stream and eventually decay.

引用

页码：2250 / 2251

页数：2

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