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Liquid Crystals and their Application
Russian Journal

Zhidkie kristally i ikh prakticheskoe ispol'zovanie

Жидкие кристаллы и их практическое использование

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Rus Eng


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Zhidk. krist. ikh prakt. ispol'z. = Liq. Cryst. and their Appl., 2014, 14 (1), 32—38.

Non-Newtonian Flow of Structured Systems. VIII. Flow in Pipes

E. A. Kirsanov, Yu. N. Timoshin

Author affiliations
Moscow State Region Socio-Humanitarian Institute
Zelenaya st., 30, 140410 Kolomna, Moscow Region, Russia. 

For practical purposes, the prediction of non-Newtonian fluid's flow in pipes is important. Modern methods of approximate calculations allow us to calculate the volume flow rate and flow velocity dependence on the distance from the wall of the cylindrical channel. Results for the flow of structured systems obeying a generalized flow equation are compared with the calculation of similar parameters of the data fitting by a power law.

Keywords: non-Newtonian fluids, flow in pipes, generalized flow equation

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