Successively accelerated ionic wind with integrated dielectric-barrier-discharge plasma actuator for low-voltage operation

S Sato, H Furukawa, A Komuro, M Takahashi… - Scientific reports, 2019 - nature.com
Electrohydrodynamic (EHD) force is used for active control of fluid motion and for the
generation of propulsive thrust by inducing ionic wind with no moving parts. We propose a …

Enhanced electrohydrodynamic force generation in a two-stroke cycle dielectric-barrier-discharge plasma actuator

S Sato, M Takahashi, N Ohnishi - Applied Physics Letters, 2017 - pubs.aip.org
An approach for electrohydrodynamic (EHD) force production is proposed with a focus on a
charge cycle on a dielectric surface. The cycle, consisting of positive-charging and …

Ionization wave propagation and cathode sheath formation due to surface dielectric-barrier discharge sustained in pulsed mode

K Giotis, P Svarnas, E Amanatides… - Plasma Science and …, 2023 - iopscience.iop.org
This work deals with the experimental study of a surface dielectric-barrier discharge, as a
part of the ongoing interest in the control of plasma induced electro-fluid dynamic effects (eg …

A fast solver of plasma fluid model in dielectric-barrier-discharge simulation

S Sato, T Shiroto, M Takahashi… - Plasma Sources Science …, 2020 - iopscience.iop.org
A novel method for fast simulation of discharge, which uses a plasma fluid model, is
proposed with a focus on the small space-charge variation in the calculation of electric field …

[HTML][HTML] Effects of electrode structure and electron energy on abatement of NO in dielectric barrier discharge reactor

W Zhao, F Wang, Y Liu, R Zhang, H Hou - Applied Sciences, 2018 - mdpi.com
Featured Application In this special issue, we only investigated the compare of two type DBD
reactors (CC-DBD and TM-DBD). However, further studies are required about the …

Computational study of body force production process and performance improvement in dielectric-barrier-discharge plasma actuator

S Sato, M Takahashi, N Ohnishi - TRANSACTIONS OF THE JAPAN …, 2018 - jstage.jst.go.jp
A flow control technique using dielectric barrier discharge (DBD) has attracted much
attention and been investigated in recent years. 1–3) The DBD plasma actuator consists of …

Plasma actuator

S Sato, N Ohnishi - US Patent 10,842,013, 2020 - Google Patents
A small and inexpensive plasma actuator is capable of accelerating induced flow and
increasing the effect of controlling flow. A plurality of electrode pairs are disposed on a …

DBD プラズマアクチュエータにおける体積力の電圧波形依存性

佐藤慎太郎, 大西直文 - 年次大会2016, 2016 - jstage.jst.go.jp
抄録 Active flow control techniques using a dielectric barrier discharge (DBD) has been
investigated in recent years, but there are still some problems such as low-induced velocity …