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 |
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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 | |
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 |
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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