Calculation and measurement of a neutral air flow velocity impacting a high voltage capacitor with asymmetrical electrodes

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dc.contributor.author Malík, Michal
dc.contributor.author Primas, Jiří
dc.contributor.author Kopecký, Václav
dc.contributor.author Svoboda, Miroslav
dc.date.accessioned 2015-10-26
dc.date.available 2015-10-26
dc.date.issued 2014
dc.identifier.issn 2158-3226
dc.identifier.uri https://dspace.tul.cz/handle/15240/16391
dc.description.abstract This paper deals with the effects surrounding phenomenon of a mechanical force generated on a high voltage asymmetrical capacitor (the so called Biefeld-Brown effect). A method to measure this force is described and a formula to calculate its value is also given. Based on this the authors derive a formula characterising the neutral air flow velocity impacting an asymmetrical capacitor connected to high voltage. This air flow under normal circumstances lessens the generated force. In the following part this velocity is measured using Particle Image Velocimetry measuring technique and the results of the theoretically calculated velocity and the experimentally measured value are compared. The authors found a good agreement between the results of both approaches. (C) 2014 Author(s). en
dc.description.sponsorship Centre for nanomaterials, advanced technologies and innovation on the Technical University of Liberec [CZ.1.05/2.1.00/01.0005]
dc.format text
dc.language.iso en
dc.publisher Amer Inst Physics
dc.publisher Technická Univerzita v Liberci cs
dc.publisher Technical university of Liberec, Czech Republic en
dc.relation.ispartof Aip Advances en
dc.source j-wok
dc.title Calculation and measurement of a neutral air flow velocity impacting a high voltage capacitor with asymmetrical electrodes en
dc.type Article
dc.identifier.doi 10.1063/1.4864181
local.relation.volume 4
local.relation.issue 1
local.identifier.wok 331209400037
local.faculty Faculty of Mechatronics, Informatics and Interdisciplinary Studies
local.identifier.stag RIV/46747885:24220/14:00000790
local.access open
local.identifier.publikace 790


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