Viscosity of Ga-Li Liquid Alloys

Viscosity of Ga-Li Liquid Alloys

Bibliographische Detailangaben
Parent link:AIP Conference Proceedings
Vol. 1938 : Isotopes: Technologies, Materials and Application (ITMA-2017).— 2018.— [020013, 5 p.]
1. Verfasser: Vidyaev D. G. Dmitry Gennadievich
Körperschaft: Национальный исследовательский Томский политехнический университет Инженерная школа ядерных технологий Отделение ядерно-топливного цикла
Weitere Verfasser: Boretsky E. Evgeny, Verkhorubov D. Dmitriy
Zusammenfassung:Title screen
The measurement of dynamic viscosity of Ga-Li liquid alloys has been performed using low-frequency vibrational viscometer at five temperatures in the range 313-353 K and four gallium-based dilute alloy compositions containing 0-1.15 at.% Li. It was found that the viscosity of the considered alloys increases with decreasing temperature and increasing lithium concentration in the above ranges. It was shown that dependence of the viscosity of Ga-Li alloys in the investigated temperature range has been described by Arrhenius equation. For this equation the activation energy of viscous flow and pre-exponential factor were calculated. This study helped to determine the conditions of the alkali metals separating process in gallam-exchange systems.
Режим доступа: по договору с организацией-держателем ресурса
Veröffentlicht: 2018
Schlagworte:
электронный ресурс
труды учёных ТПУ
вязкость
жидкие сплавы
вискозиметры
уравнение Аррениуса
щелочные металлы
химический обмен
очистка
Online-Zugang:https://doi.org/10.1063/1.5027220
Format: Elektronisch Buchkapitel
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=657989

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