Aufsatz
Actuation of an elastic membrane by the use of an electrorheological valve
Abstract
The dynamic response of a fluidic actuator is investigated on the basis of numerical simulations. With this actuator a membrane is excited to oscillate by means of an electrorheological valve. For this purpose the solid and fluid domains are coupled. Furthermore, the constitutive equation of the fluid is coupled to the electric field. The dynamic response is discussed on the example of a variable stiffness of the membrane. Actuators of this type offer the potential to delay the transition of a boundary layer.
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Gefördert im Rahmen des Projekts DEALCitation
@article{doi:10.17170/kobra-202101283084,
author={Schomberg, Thomas and Gerland, Florian and Wünsch, Olaf and Rütten, Markus},
title={Actuation of an elastic membrane by the use of an electrorheological valve},
journal={Proceedings in applied mathematics and mechanics (PAMM)},
year={2021}
}
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3000 Schomberg, Thomas
3010 Gerland, Florian
3010 Wünsch, Olaf
3010 Rütten, Markus
4000 Actuation of an elastic membrane by the use of an electrorheological valve / Schomberg, Thomas
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4170
5550 {{Membran}}
5550 {{Elastizität}}
5550 {{Elektrorheologische Flüssigkeit}}
5550 {{Ventil}}
5550 {{Aktor}}
5550 {{Grenzschicht}}
7136 ##0##http://hdl.handle.net/123456789/12506
<resource xsi:schemaLocation="http://datacite.org/schema/kernel-2.2 http://schema.datacite.org/meta/kernel-2.2/metadata.xsd"> 2021-02-15T15:09:54Z 2021-02-15T15:09:54Z 2021-01-25 doi:10.17170/kobra-202101283084 http://hdl.handle.net/123456789/12506 Gefördert im Rahmen des Projekts DEAL eng Attribution-NonCommercial-NoDerivatives 4.0 International http://creativecommons.org/licenses/by-nc-nd/4.0/ 530 620 Actuation of an elastic membrane by the use of an electrorheological valve Aufsatz The dynamic response of a fluidic actuator is investigated on the basis of numerical simulations. With this actuator a membrane is excited to oscillate by means of an electrorheological valve. For this purpose the solid and fluid domains are coupled. Furthermore, the constitutive equation of the fluid is coupled to the electric field. The dynamic response is discussed on the example of a variable stiffness of the membrane. Actuators of this type offer the potential to delay the transition of a boundary layer. open access Schomberg, Thomas Gerland, Florian Wünsch, Olaf Rütten, Markus doi:10.1002/pamm.202000222 Membran Elastizität Elektrorheologische Flüssigkeit Ventil Aktor Grenzschicht publishedVersion EISSN 1617-7061 Issue 1 Proceedings in applied mathematics and mechanics (PAMM) Volume 20 false e202000222 </resource>
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