Abstract
In this paper the results of experimental study of microstructure changes in Zr-1Nb alloy after low energy high current pulsed electron beam surface modification and hydrogenation are discussed. Surface treatment was carried out with energy density equal from 5 to 25J/cm2 and impulses number equal from 1 to 5. Subsequent hydrogenation was carried out at temperature equal to 350°C until reaching the hydrogen concentration of 0.05wt.%. The structure was analyzed by X-ray diffraction, transmission electron microscopy and by means of electron-positron techniques.
Original language | English |
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Pages (from-to) | 63-68 |
Number of pages | 6 |
Journal | Surface and Coatings Technology |
Volume | 284 |
DOIs | |
Publication status | Published - 25 Dec 2015 |
Keywords
- Defect structure
- Hydrogenation
- Low energy high current pulsed electron beam
- Zirconium alloy
ASJC Scopus subject areas
- Chemistry(all)
- Condensed Matter Physics
- Surfaces and Interfaces
- Surfaces, Coatings and Films
- Materials Chemistry