Strain behavior of the hydrogenated submicrocrystalline Ti–6Al–4V alloy
| Parent link: | Russian Physics Journal: Scientific Journal Vol. 54, iss. 6.— 2011.— [P. 690-696] |
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| Autres auteurs: | , , , |
| Résumé: | Title screen Comparative studies of the influence of 0.002–0.12 mass % hydrogenation on the structure and phasecomposition of the submicrocrystalline and coarse-grained Ti–6Al–4V alloys are performed. The evolution ofthe strain processes in the hydrogenated alloy is studied for both alloys upon tension at a temperature of 293 Kdepending on the hydrogen content and alloy state. It is established that the presence of hydrogen in thenanostructured Ti–6Al–4V alloy in the solid solution leads to a decrease of its yield stress and an increase ofits tensile strength and total strain before failure. The possible reasons for the increased duration of theuniform strain stage and the effect of strain hardening of the alloy in the presence of hydrogen in the solidsolution are discussed. Режим доступа: по договору с организацией-держателем ресурса |
| Langue: | anglais |
| Publié: |
2011
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| Collection: | Condensed-State Physics |
| Sujets: | |
| Accès en ligne: | http://dx.doi.org/10.1007/s11182-011-9671-7 |
| Format: | Électronique Chapitre de livre |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=645883 |