Formation of the structure and properties of the near-surface layer in alloys of the Ti–6Al–4V–H system under irradiation with a pulsed electron beam
| Parent link: | Russian Physics Journal.— .— New York: Springer Science+Business Media LLC. Vol. 66, No. 2.— 2023.— P. 172–179 |
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| Autres auteurs: | , , , |
| Résumé: | Title screen The effect of pulsed electron beam (PEB) irradiation modes on the structure formation and properties of the near-surface layer of titanium alloys of the Ti–6Al–4V–H system has been studied. The microhardness, elasticity modulus, friction coefficient, and plasticity (Hμ/E) and resistance (μHμ3 / E2) indices have been determined. PEB irradiation in the mode without surface melting is shown to reduce the strength characteristics and the Hμ/E and μHμ3 / E2 indices of the near-surface layer of alloys. Because of PEB irradiation in the surface melting mode, a two-phase α + α'' lamellar structure with increased Hμ/E and μHμ3 / E2 indices is formed in the near-surface layer of alloys ~10 μm thick. The effect of the near-surface layer properties on the alloy resistance to deformation under tension and creep has been studied Текстовый файл AM_Agreement |
| Langue: | anglais |
| Publié: |
2023
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| Sujets: | |
| Accès en ligne: | https://doi.org/10.1007/s11182-023-02922-3 |
| Format: | Électronique Chapitre de livre |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=672392 |