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Vestnik SamGU. Estestvenno-Nauchnaya Ser., 2009, Issue 2(68), Pages 89–102
(Mi vsgu225)
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Mechanics
Deformation of nematic structure under binary action on liquid crystal of shear and pressure
E. N. Kozhevnikov, Ya. V. Kucherenko Dept. of Mathematical modelling in the mechanic, Samara State University, Samara, 443011, Russia
(published under the terms of the Creative Commons Attribution 4.0 International License)
Abstract:
The distortion of the nematic structure of NLC under binary action of periodic shear and pressure is theoretically described in wide range of frequencies. In the calculation of the effect under formulating the boundary conditions, the mobility at the normal of the upper plate and finite value of the orientation energy on the layer boundaries is taken into consideration. Nonlinear dependence of a nematic structure deformation on the shear amplitude is proved. The possibility of optical registration of structure deformation is analyzed.
Keywords:
nematic liquid crystal, periodic shear, directors oscillation, structure deformation, streams, transparency.
Received: 15.02.2009 Revised: 15.02.2009
Citation:
E. N. Kozhevnikov, Ya. V. Kucherenko, “Deformation of nematic structure under binary action on liquid crystal of shear and pressure”, Vestnik Samarskogo Gosudarstvennogo Universiteta. Estestvenno-Nauchnaya Seriya, 2009, no. 2(68), 89–102
Linking options:
https://www.mathnet.ru/eng/vsgu225 https://www.mathnet.ru/eng/vsgu/y2009/i2/p89
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Abstract page: | 116 | Full-text PDF : | 48 | References: | 33 | First page: | 1 |
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