Heat and Mass Transfer in Cesium Evaporation from Graphite Surface in Argon

E. V. Bespala, V. F. Myshkin, A. O. Pavlyuk, I. Yu Novoselov

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Abstract

The aim of the present work is mathematical modeling of the heat and mass transfer of ¹³⁷Cs under the action of low-temperature equilibrium plasma flow on sections of graphite contaminated by radionuclides. The methods of investigation are calculation of the temperature and mass rate of evaporation of radiocesium by solving a system of quasi-homogeneous nonstationary heat conduction equations with boundary conditions of the first and third kind, which take account of mass transfer, by means of finite-difference elements using the ANSYS package.

Original language	English
Pages (from-to)	400-405
Number of pages	6
Journal	Atomic Energy
Volume	122
Issue number	6
DOIs	https://doi.org/10.1007/s10512-017-0286-0
Publication status	Published - 1 Oct 2017

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ASJC Scopus subject areas

Nuclear Energy and Engineering

Cite this

Bespala, E. V., Myshkin, V. F., Pavlyuk, A. O., & Novoselov, I. Y. (2017). Heat and Mass Transfer in Cesium Evaporation from Graphite Surface in Argon. Atomic Energy, 122(6), 400-405. https://doi.org/10.1007/s10512-017-0286-0

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10.1007/s10512-017-0286-0