Viscosity of Ga-Li liquid alloys

Dmitriy Vidyaev, Evgeny Boretsky, Dmitriy Verkhorubov

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

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.

Original languageEnglish
Title of host publicationIV International Conference for Young Scientists, Post-Graduate Students and Students - Isotopes
Subtitle of host publicationTechnologies, Materials and Application, ITMA 2017
EditorsLiudmyla Rieznichenko, Li Hongda, Anna Godymchuk
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735416307
DOIs
Publication statusPublished - 14 Mar 2018
Event4th International Conference for Young Scientists, Post-Graduate Students and Students - Isotopes: Technologies, Materials and Application, ITMA 2017 - Tomsk, Russian Federation
Duration: 30 Oct 20173 Nov 2017

Publication series

NameAIP Conference Proceedings
Volume1938
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference4th International Conference for Young Scientists, Post-Graduate Students and Students - Isotopes: Technologies, Materials and Application, ITMA 2017
CountryRussian Federation
CityTomsk
Period30.10.173.11.17

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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