High-Speed Surface Temperature Measurement in Ti-Coated Aluminum during Electron Beam Irradiation

Abstract

The paper reports on high-speed infrared pyrometer measurements of the surface temperature in A7 Al specimens with Ti coatings of different thicknesses during intense electron beam irradiation at different pulse energy densities. Also presented are numerical simulation data on temperature fields for the same conditions. The experimental and simulation data agree well and confirm that the surface heating rate depends in a definite manner on the main electron beam parameters, material properties, and coating thickness.

Original language	English
Title of host publication	Proceedings - 2018 20th International Symposium on High-Current Electronics, ISHCE 2018
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	10-14
Number of pages	5
ISBN (Electronic)	9781538668900
DOIs	https://doi.org/10.1109/ISHCE.2018.8521186
Publication status	Published - 2 Nov 2018
Event	20th International Symposium on High-Current Electronics, ISHCE 2018 - Tomsk, Russian Federation Duration: 16 Sep 2018 → 22 Sep 2018

Conference

Conference	20th International Symposium on High-Current Electronics, ISHCE 2018
Country	Russian Federation
City	Tomsk
Period	16.9.18 → 22.9.18

Keywords

high-speed infrared pyrometer
numerical simulation
pulsed electron beam
Ti-Al system

ASJC Scopus subject areas

Safety, Risk, Reliability and Quality
Instrumentation
Electrical and Electronic Engineering

Access to Document

10.1109/ISHCE.2018.8521186

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Cite this

Teresov, A., Koval, T., Moskvin, P., Kim An, T. M., & Koval, N. (2018). High-Speed Surface Temperature Measurement in Ti-Coated Aluminum during Electron Beam Irradiation. In Proceedings - 2018 20th International Symposium on High-Current Electronics, ISHCE 2018 (pp. 10-14). [8521186] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ISHCE.2018.8521186

High-Speed Surface Temperature Measurement in Ti-Coated Aluminum during Electron Beam Irradiation. / Teresov, Anton; Koval, Tamara; Moskvin, Pavel; Kim An, Tran My; Koval, Nikolay.

Proceedings - 2018 20th International Symposium on High-Current Electronics, ISHCE 2018. Institute of Electrical and Electronics Engineers Inc., 2018. p. 10-14 8521186.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Teresov, A, Koval, T, Moskvin, P, Kim An, TM & Koval, N 2018, High-Speed Surface Temperature Measurement in Ti-Coated Aluminum during Electron Beam Irradiation. in Proceedings - 2018 20th International Symposium on High-Current Electronics, ISHCE 2018., 8521186, Institute of Electrical and Electronics Engineers Inc., pp. 10-14, 20th International Symposium on High-Current Electronics, ISHCE 2018, Tomsk, Russian Federation, 16.9.18. https://doi.org/10.1109/ISHCE.2018.8521186

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abstract = "The paper reports on high-speed infrared pyrometer measurements of the surface temperature in A7 Al specimens with Ti coatings of different thicknesses during intense electron beam irradiation at different pulse energy densities. Also presented are numerical simulation data on temperature fields for the same conditions. The experimental and simulation data agree well and confirm that the surface heating rate depends in a definite manner on the main electron beam parameters, material properties, and coating thickness.",

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author = "Anton Teresov and Tamara Koval and Pavel Moskvin and {Kim An}, {Tran My} and Nikolay Koval",

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AU - Koval, Nikolay

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