ISSN 2542–0380
Труды Института механики им. Р.Р. Мавлютова
Электронный научный журнал | Electronic Scientific Journal
Proceedings of the Mavlyutov Institute of Mechanics


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Batyrshin E.S., Delev V.A. Synchronization of hydrodynamic and orientational modes during electroconvection in a nematic liquid crystal Proceedings of the Mavlyutov Institute of Mechanics. 9 (2012) 2. 22–26.
2012. Vol. 9. Issue 2, Pp. 22–26
URL: http://proc.uimech.org/uim2012.2.042,en
DOI: 10.21662/uim2012.2.042
Synchronization of hydrodynamic and orientational modes during electroconvection in a nematic liquid crystal
Batyrshin E.S., Delev V.A.
Institute of Molecular and Crystal Physics, Ufa

Abstract

Spatiotemporal dynamics of oscillating electroconvective structures in a nematic liquid crystal during the combined action of AC and DC electric voltages were experimentally studied. It was found that the increase of DC component of the applied voltage leads to the synchronization of the hydrodynamic modes with the orientational twist mode. The results indicate the flexoelectric mechanism of synchronization.