Plasma assisted combustion: Dynamics and chemistry

Y Ju, W Sun - Progress in Energy and Combustion Science, 2015 - Elsevier
Plasma assisted combustion is a promising technology to improve engine performance,
increase lean burn flame stability, reduce emissions, and enhance low temperature fuel …

Electrically driven supersonic combustion

SB Leonov - Energies, 2018 - mdpi.com
This manuscript reviews published works related to plasma assistance in supersonic
combustion; focusing on mixing enhancement, ignition and flameholding. A special attention …

Plasma-enhanced mixing and flameholding in supersonic flow

A Firsov, KV Savelkin… - … Transactions of the …, 2015 - royalsocietypublishing.org
The results of experimental study of plasma-based mixing, ignition and flameholding in a
supersonic model combustor are presented in the paper. The model combustor has a length …

[PDF][PDF] 空气间隙击穿后放电通道内的气体运动特性

刘晓鹏, 董曼玲, 邓虎威, 赵贤根… - 电工技术学报, 2021 - dgjsxb.ces-transaction.com
摘要空气间隙击穿后放电通道内气体的运动关系着间隙绝缘强度的恢复, 而绝缘强度的恢复程度
对输电线路因间隙放电而跳闸后的重合闸成功与否具有决定性的影响. 该文采用高速纹影技术 …

Hydrodynamic regimes induced by nanosecond pulsed discharges in air: mechanism of vorticity generation

C Dumitrache, A Gallant, N Minesi… - Journal of Physics D …, 2019 - iopscience.iop.org
The mechanisms controlling the hydrodynamic effects induced by nanosecond pulsed
discharges applied between two pin electrodes in air at atmospheric conditions are …

Ignition of quiescent lean propane–air mixtures at high pressure by nanosecond repetitively pulsed discharges

DA Xu, DA Lacoste, CO Laux - Plasma Chemistry and Plasma Processing, 2016 - Springer
We present an experimental study of lean mixture ignition by nanosecond repetitively pulsed
(NRP) discharges. The plasma is created in a lean propane/air mixture at pressure up to 10 …

Femtosecond laser guiding of a high-voltage discharge and the restoration of dielectric strength in air and nitrogen

SB Leonov, AA Firsov, MA Shurupov, JB Michael… - Physics of …, 2012 - pubs.aip.org
The use of a low energy, high peak intensity (> 100 TW/cm 2) femtosecond laser pulse is
investigated for guiding and control of a sub-microsecond high voltage discharge. Study of …

Ignition kernel development in a reactive flow for nanosecond-pulsed high-frequency and DC arc discharges

KC Opacich, JS Heyne, JAT Gray, K Busby… - Combustion and …, 2022 - Elsevier
The development of energy efficient combustion systems is a critical technical objective in
the engine and power generation industries. This pursuit often prompts using conditions at …

Gasdynamic instabilities during decay of the submicrosecond spark discharge channel

MA Shurupov, SB Leonov, AA Firsov, DA Yarantsev… - High Temperature, 2014 - Springer
This work is devoted to studying the dynamics of breakdowns of submicrosecond high-
voltage electric discharge and discharge-accompanying hydrodynamic phenomena and to …

Experimental study on the ignition and assisted combustion of gliding arc plasma for circumferential vapor flameholder in the ramjet combustor

X Cheng, D Jin, H Song, J Sun, L Zhang, M Jia… - Applied Thermal …, 2024 - Elsevier
The circumferential vapor flameholder was designed, and experiments were conducted to
investigate the electrical characteristics of gliding arc plasma as well as its ignition and …