Features of plastic deformation and fracture of commercial titanium subjected to hydrogenation

被引：0

作者：

Panin, A. ^{[1
]}

Chernov, M. ^{[2
]}

Kazachenok, M. ^{[1
]}

Lider, A. ^{[2
]}

Nikitenkov, N. ^{[2
]}

Cherdantsev, Yu. ^{[2
]}

机构：

[1] Russian Acad Sci, Inst Strength Phys & Mat Sci, SB, Tomsk 634021, Russia

[2] Tomsk Polytech Univ, Tomsk 634034, Russia

来源：

HYDROGEN IN MATTER | 2006年 / 837卷

关键词：

hydrogen; titanium; deformation; strength; nanoindentor;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

it is shown that electrolytic hydrogenation of commercial titanium VT1-0 with various structural states causes the formation of a hardened surface layer affecting macromechanical characteristics of the material. At the first stage of hydrogen saturation strength and plasticity of loaded specimens increase simultaneously. This is due to the barrier effect of the hardened surface layer. With an increase in the duration of hydrogen treatment strength and plasticity of titanium decrease owing to the hardened surface layer embrittlement.

引用

页码：152 / +

页数：2

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