Dynamics of surface heating and quenching of titanium by a submillisecond intense electron beam

Anton Teresov, Tamara Koval, Pavel Moskvin, Chan Mi Kim An, Nikolay Koval

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

3 Citations (Scopus)

Abstract

The paper presents measurements taken with a high-speed infrared pyrometer for the surface temperature of VT1-0 titanium alloy during pulsed electron beam irradiation at different pulse energy densities. Also presented are numerical simulation data on thermal fields for the same conditions, showing a good agreement with the measurements. The results demonstrate that the heating rate of the VT1-0 surface depends on the main beam parameters, and its solidification occurs at a temperature ≅ 280 °C lower than the melting point.

Original languageEnglish
Title of host publicationRadiation-Thermal Effects and Processes in Inorganic Materials
EditorsSergey Gyngazov
PublisherTrans Tech Publications Ltd
Pages82-87
Number of pages6
ISBN (Print)9783035714500
DOIs
Publication statusPublished - 2018
Event13th International Conference on Radiation-Thermal Effects and Processes in Inorganic Materials, RTEP 2017 - Tomsk, Russian Federation
Duration: 9 Oct 201714 Oct 2017

Publication series

NameKey Engineering Materials
Volume781 KEM
ISSN (Print)1013-9826
ISSN (Electronic)1662-9795

Conference

Conference13th International Conference on Radiation-Thermal Effects and Processes in Inorganic Materials, RTEP 2017
CountryRussian Federation
CityTomsk
Period9.10.1714.10.17

Keywords

  • High-speed infrared pyrometer
  • Numerical simulation
  • Pulsed electron beam
  • VT1-0 titanium alloy

ASJC Scopus subject areas

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

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