Hydrogen degradation of a boron-bearing steel with 1050 and 1300MPa strength levels

Maoqiu Wang; Eiji Akiyama; Kaneaki Tsuzaki

doi:10.1016/j.scriptamat.2004.10.023

Hydrogen degradation of a boron-bearing steel with 1050 and 1300MPa strength levels

Maoqiu Wang, Eiji Akiyama, Kaneaki Tsuzaki

Research output: Contribution to journal › Article › peer-review

135 Citations (Scopus)

Abstract

The maximum tensile stress of hydrogen pre-charged specimens during slow strain rate test decreased in a power law manner with increasing diffusible hydrogen content in the presence of intergranular fracture. The lower hydrogen degradation susceptibility at a lower strength level is due to delayed onset of intergranular fracture.

Original language	English
Pages (from-to)	403-408
Number of pages	6
Journal	Scripta Materialia
Volume	52
Issue number	5
DOIs	https://doi.org/10.1016/j.scriptamat.2004.10.023
Publication status	Published - Mar 2005
Externally published	Yes

All Science Journal Classification (ASJC) codes

Materials Science(all)
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering
Metals and Alloys

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10.1016/j.scriptamat.2004.10.023

Cite this

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title = "Hydrogen degradation of a boron-bearing steel with 1050 and 1300MPa strength levels",

abstract = "The maximum tensile stress of hydrogen pre-charged specimens during slow strain rate test decreased in a power law manner with increasing diffusible hydrogen content in the presence of intergranular fracture. The lower hydrogen degradation susceptibility at a lower strength level is due to delayed onset of intergranular fracture.",

author = "Maoqiu Wang and Eiji Akiyama and Kaneaki Tsuzaki",

year = "2005",

month = mar,

doi = "10.1016/j.scriptamat.2004.10.023",

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pages = "403--408",

journal = "Scripta Materialia",

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AU - Wang, Maoqiu

AU - Akiyama, Eiji

AU - Tsuzaki, Kaneaki

PY - 2005/3

Y1 - 2005/3

N2 - The maximum tensile stress of hydrogen pre-charged specimens during slow strain rate test decreased in a power law manner with increasing diffusible hydrogen content in the presence of intergranular fracture. The lower hydrogen degradation susceptibility at a lower strength level is due to delayed onset of intergranular fracture.

AB - The maximum tensile stress of hydrogen pre-charged specimens during slow strain rate test decreased in a power law manner with increasing diffusible hydrogen content in the presence of intergranular fracture. The lower hydrogen degradation susceptibility at a lower strength level is due to delayed onset of intergranular fracture.

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U2 - 10.1016/j.scriptamat.2004.10.023

DO - 10.1016/j.scriptamat.2004.10.023

M3 - Article

AN - SCOPUS:10844247362

SN - 1359-6462

VL - 52

SP - 403

EP - 408

JO - Scripta Materialia

JF - Scripta Materialia

IS - 5

ER -

Hydrogen degradation of a boron-bearing steel with 1050 and 1300MPa strength levels

Abstract

All Science Journal Classification (ASJC) codes

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