|
|
Liquid Crystals and their Application
Russian Journal Zhidkie kristally i ikh prakticheskoe ispol'zovanie Жидкие кристаллы и их практическое использование |
|
|
|
|
|
|
Menu
|
|
|
|
|
Zhidk. krist. ikh prakt. ispol'z. = Liq. Cryst. and their Appl., 2017, 17 (2), 86—92.
DOI: 10.18083/LCAppl.2017.2.86 |
|
|
On Prediction of Tribotechnical Characteristics of Lubricants Using Polarization Tribometry Method
|
A. G. Zheleznov1, V. A. Godlevskiy1, E. V. Berezina1, А. I. Smirnova1, N. N. Rozhkova2, N. V. Usol'tseva1
|
Author affiliations
1Ivanovo State University,
39 Ermak St., Ivanovo, 153025, Russia
E-mail: antonzhelezn@gmail.com
2Institute of Geology, Karelian Research Centre, Russian Academy of Sciences,
11 Pushkinskaya St., Petrozavodsk, 185910, Russia
|
|
Abstract
The experimental data on correlation results of classic tribometric and polarization tribometric experiments are given. Using models of epitropic liquid crystalline layers of finite constant and infinite high viscosity a dimensional type of structural order in the investigated lubrication layer has been determined. The experimental method is based on the analysis of the plane-polarized radiation passed through the lubrication layer during the process of stationary shear flow.
Keywords: epitropic liquid crystalline layer, mesogen, lubricating materials, lubrication layer, polarizing tribometer, anisotropy, plane-polarized radiation, stationary shear, supramolecular structure, triboactive additives, birefringence
|
|
|
|
|
|