Сибирский федеральный университет

Тип публикации: статья из журнала

Год издания: 2013

Идентификатор DOI: 10.1134/S102995991304005X

Ключевые слова: klein-gordon equation, micropolar medium, rotational waves, thermoelasticity

Аннотация: Based on dynamic equations of a heterogeneous elastic medium which take into account rotational degrees of freedom of microstructure particles, a simplified mathematical model was constructed to describe the wave motions of a nematic liquid crystal under weak mechanical and temperature perturbations. It is shown that in the medium under plane deformation, the tangential stress obeys the Klein-Gordon equation of oscillatory particle rotation. Consideration is given to the possibility of initiating rotational waves in a nematic liquid crystal, which change its optical properties, due to heat sources acting at its boundary. © 2013 Pleiades Publishing, Ltd.

Журнал: Physical Mesomechanics

Выпуск журнала: Т. 16, № 4

Номера страниц: 312-318

ISSN журнала: 10299599

Место издания: Томск

Издатель: Pleiades Publishing, Ltd. (Плеадес Паблишинг, Лтд)

• Sadovskii V.M. (Russian Acad Sci, Inst Computat Modeling, Siberian Branch, Krasnoyarsk 660036, Russia)
• Sadovskaya O.V. (Russian Acad Sci, Inst Computat Modeling, Siberian Branch, Krasnoyarsk 660036, Russia)

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