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Flow visualization of a dielectric barrier discharge plasma actuator

The optimum operating conditions of dielectric barrier discharge (DBD) plasma actuators were determined using both the quantitative and qualitative methods. The quantitative study was carried out by estimating DBD discharge power using the theoretical and experimental methods. The theoretical ana...

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Main Authors: Andrew Ragai, Henry Rigit, Abdul Qayoom, Jakhrani, Ijen, Dakek, Ahsanullah, Soomro
Format: Article
Language:English
Published: NED University Journal of Research 2015
Subjects:
TJ Mechanical engineering and machinery
Online Access:http://ir.unimas.my/id/eprint/13154/1/Flow%20visualization%20of%20a%20dielectric%20barrier%20discharge%20plasma%20actuator%20%28abstract%29.pdf
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spelling my.unimas.ir.131542023-05-25T03:02:03Z http://ir.unimas.my/id/eprint/13154/ Flow visualization of a dielectric barrier discharge plasma actuator Andrew Ragai, Henry Rigit Abdul Qayoom, Jakhrani Ijen, Dakek Ahsanullah, Soomro TJ Mechanical engineering and machinery The optimum operating conditions of dielectric barrier discharge (DBD) plasma actuators were determined using both the quantitative and qualitative methods. The quantitative study was carried out by estimating DBD discharge power using the theoretical and experimental methods. The theoretical analysis was carried out to find a mathematical model, which describe the discharge power of the DBD actuator. The estimated results from the mathematical model were compared with the experimental values obtained from Lissajous figures. The qualitative analysis was used for the plasma flow visualization. The effects of the DBD design parameters were studied through the images captured using a high speed charge-coupled device camera. Simulation work was done in order to obtain an insight of the electric field responsible for the plasma formation using the commercial computer software. The results revealed that the performance of the DBD plasma actuator was influenced by various design parameters, especially by dielectric thickness and controlled by the input voltage characteristics. NED University Journal of Research 2015 Article PeerReviewed text en http://ir.unimas.my/id/eprint/13154/1/Flow%20visualization%20of%20a%20dielectric%20barrier%20discharge%20plasma%20actuator%20%28abstract%29.pdf Andrew Ragai, Henry Rigit and Abdul Qayoom, Jakhrani and Ijen, Dakek and Ahsanullah, Soomro (2015) Flow visualization of a dielectric barrier discharge plasma actuator. NED University Journal Of Research - Applied Sciences, 12 (4). pp. 67-80. ISSN 1023-3873
institution Universiti Malaysia Sarawak
building Centre for Academic Information Services (CAIS)
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Sarawak
content_source UNIMAS Institutional Repository
url_provider http://ir.unimas.my/
language English
topic TJ Mechanical engineering and machinery
spellingShingle TJ Mechanical engineering and machinery
Andrew Ragai, Henry Rigit
Abdul Qayoom, Jakhrani
Ijen, Dakek
Ahsanullah, Soomro
Flow visualization of a dielectric barrier discharge plasma actuator
description The optimum operating conditions of dielectric barrier discharge (DBD) plasma actuators were determined using both the quantitative and qualitative methods. The quantitative study was carried out by estimating DBD discharge power using the theoretical and experimental methods. The theoretical analysis was carried out to find a mathematical model, which describe the discharge power of the DBD actuator. The estimated results from the mathematical model were compared with the experimental values obtained from Lissajous figures. The qualitative analysis was used for the plasma flow visualization. The effects of the DBD design parameters were studied through the images captured using a high speed charge-coupled device camera. Simulation work was done in order to obtain an insight of the electric field responsible for the plasma formation using the commercial computer software. The results revealed that the performance of the DBD plasma actuator was influenced by various design parameters, especially by dielectric thickness and controlled by the input voltage characteristics.
format Article
author Andrew Ragai, Henry Rigit
Abdul Qayoom, Jakhrani
Ijen, Dakek
Ahsanullah, Soomro
author_facet Andrew Ragai, Henry Rigit
Abdul Qayoom, Jakhrani
Ijen, Dakek
Ahsanullah, Soomro
author_sort Andrew Ragai, Henry Rigit
title Flow visualization of a dielectric barrier discharge plasma actuator
title_short Flow visualization of a dielectric barrier discharge plasma actuator
title_full Flow visualization of a dielectric barrier discharge plasma actuator
title_fullStr Flow visualization of a dielectric barrier discharge plasma actuator
title_full_unstemmed Flow visualization of a dielectric barrier discharge plasma actuator
title_sort flow visualization of a dielectric barrier discharge plasma actuator
publisher NED University Journal of Research
publishDate 2015
url http://ir.unimas.my/id/eprint/13154/1/Flow%20visualization%20of%20a%20dielectric%20barrier%20discharge%20plasma%20actuator%20%28abstract%29.pdf
http://ir.unimas.my/id/eprint/13154/
_version_ 1767209798571393024
score 13.211869

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