Planar surface discharge in flow with shock wave

I. A. Znamenskaya, D. M. Orlov, I. E. Ivanov

Результат исследований: Глава в книге, отчете, сборнике статейМатериалы для конференциирецензирование

Аннотация

Nanosecond high-current surface sliding discharge ("plasma sheet") can be used for supersonic and transonic flow control. The surface transversal discharge may influence strongly gasdynamic flow with plane shock wave in channel. The purpose of the study was: analysis of instant localized surface discharge energy input in gas. Pulse discharge plasma glow evolution in flow was recorded with CCD camera. Non-stationary gas dynamic process of plane shock wave interaction with pulse surface discharge (energy deposition) in shock tube channel was investigated. CFD (computational fluid dynamic) simulations of pulse energy deposition near surface in front of shock wave were carried out. Analysis of instant surface discharge energy rate through CFD and laser shadow images matching was carried out.

Язык оригиналаАнглийский
Название основной публикацииGD 2008 - 17th International Conference on Gas Discharges and Their Applications
Страницы605-608
Число страниц4
СостояниеОпубликовано - 2008
Опубликовано для внешнего пользованияДа
Событие17th International Conference on Gas Discharges and Their Applications, GD 2008 - Cardiff, Великобритания
Продолжительность: 7 сент. 200812 сент. 2008

Серия публикаций

НазваниеGD 2008 - 17th International Conference on Gas Discharges and Their Applications

Конференция

Конференция17th International Conference on Gas Discharges and Their Applications, GD 2008
Страна/TерриторияВеликобритания
ГородCardiff
Период7/09/0812/09/08

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