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This article is cited in 5 scientific papers (total in 5 papers)
Numeric modeling of static electric field effect on nematic liquid crystal director orientation
A. S. Ayriyana, E. A. Ayrjanba, A. A. Egorovc, I. A. Maslyanitsync, V. D. Shigorinc a Joint Institute for Nuclear Research, Dubna, Moscow Oblast, Russia
b Peoples' Friendship University of Russia (RUDN University), Moscow, Russia
c Prokhorov General Physics Institute, RAS, Moscow, Russia
Abstract:
Two-dimensional model of Frederiks effect has been used for the investigation of the
static electric field effect on nematic liquid crystal director orientation in the side–electrode cell. The solutions have been obtained by the standard finite–difference methods.
The programmes for numerical solution of two-dimensional parabolic partial differential
equation have been developed both in FORTRAN and C/C++. Frederiks transition
threshold for the central part of the cell, as well as dependencies of the distribution of the
director orientation on the high electric field have been obtained. The results of the calculation
have been compared to the experiment.
Keywords:
nematic liquid crystal, two-dimensional model of the Fredericks effect, director, electric field, numerical solution, finite-difference methods.
Received: 22.06.2017
Citation:
A. S. Ayriyan, E. A. Ayrjan, A. A. Egorov, I. A. Maslyanitsyn, V. D. Shigorin, “Numeric modeling of static electric field effect on nematic liquid crystal director orientation”, Matem. Mod., 30:4 (2018), 97–107; Math. Models Comput. Simul., 10:6 (2018), 714–720
Linking options:
https://www.mathnet.ru/eng/mm3960 https://www.mathnet.ru/eng/mm/v30/i4/p97
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