Stress-dependent hardening-to-softening transition of hydrogen effects in nanoindentation of a linepipe steel

We explored the influences of hydrogen on small-scale strength of a linepipe steel through nanoindentation experiments with four pyramidal indenters. Interestingly, a transition from hydrogen-induced hardening to softening was observed as indenter sharpness increases. The transition was analyzed bas...
Ausführliche Beschreibung

Gespeichert in:
Autor*in:

Lee, Dong-Hyun [verfasserIn]

Lee, Jung-A

Seok, Moo-Young

Baek, Un Bong

Nahm, Seung Hoon

Jang, Jae-il

Format:

E-Artikel

Sprache:

Englisch

Erschienen:

2014

Schlagwörter:

Hydrogen

Nanoindentation

Linepipe steel

Hardness

Umfang:

6

Übergeordnetes Werk:

Enthalten in: External auditory canal: Inferior, posterior-inferior, and anterior canal wall overhangs - Dedhia, Kavita ELSEVIER, 2018, official journal of the International Association for Hydrogen Energy, New York, NY [u.a.]

Übergeordnetes Werk:

volume:39 ; year:2014 ; number:4 ; day:22 ; month:01 ; pages:1897-1902 ; extent:6

Links:

Volltext

DOI / URN:

10.1016/j.ijhydene.2013.11.060

Katalog-ID:

ELV012303585

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