Numerical model of evaporation of tungsten in vacuum under high-power transient heating

G. G. Lazareva, A. S. Arakcheev, A. G. Maksimova, V. A. Popov

Research output: Contribution to journalConference articlepeer-review

Abstract

On the BETA facility, an electron beam is used for simulation of pulsed thermal loads on ITER-relevant tungsten. Numerical experiments are used for verification of the models. This paper presents extension of the model of electron beam heating, supplemented with dynamics of gas evaporation from a heated surface in vacuum.

Original languageEnglish
Article number012074
Number of pages6
JournalJournal of Physics: Conference Series
Volume1391
Issue number1
DOIs
Publication statusPublished - 13 Dec 2019
Event8th International Conference on Mathematical Modeling in Physical Science, IC-MSQUARE 2019 - Bratislava, Slovakia
Duration: 26 Aug 201929 Aug 2019

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