Details
| Originalsprache | Englisch |
|---|---|
| Seiten (von - bis) | L11-L15 |
| Fachzeitschrift | Materials Science and Engineering A |
| Jahrgang | 117 |
| Ausgabenummer | C |
| Publikationsstatus | Veröffentlicht - Sept. 1989 |
| Extern publiziert | Ja |
Abstract
Hydrogen embrittlement of a low alloy steel has been studied using tensile tests and fracture mechanics techniques. Embrittlement was found to be caused by hydrogen-enhanced decohesion at internal interfaces. Hydrogen degradation of the relatively soft material requires that hydrogen is accumulated on a localized scale by dislocation sweep-in.
ASJC Scopus Sachgebiete
- Werkstoffwissenschaften (insg.)
- Allgemeine Materialwissenschaften
- Physik und Astronomie (insg.)
- Physik der kondensierten Materie
- Ingenieurwesen (insg.)
- Werkstoffmechanik
- Ingenieurwesen (insg.)
- Maschinenbau
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in: Materials Science and Engineering A, Jahrgang 117, Nr. C, 09.1989, S. L11-L15.
Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review
}
TY - JOUR
T1 - Plastic deformation
T2 - a major factor in hydrogen embrittlement of low alloy steel
AU - Maier, H. J.
AU - Kaesche, H.
N1 - Funding Information: The authors thank the Deutsche Forschungs-gemeinschaft for financial support.
PY - 1989/9
Y1 - 1989/9
N2 - Hydrogen embrittlement of a low alloy steel has been studied using tensile tests and fracture mechanics techniques. Embrittlement was found to be caused by hydrogen-enhanced decohesion at internal interfaces. Hydrogen degradation of the relatively soft material requires that hydrogen is accumulated on a localized scale by dislocation sweep-in.
AB - Hydrogen embrittlement of a low alloy steel has been studied using tensile tests and fracture mechanics techniques. Embrittlement was found to be caused by hydrogen-enhanced decohesion at internal interfaces. Hydrogen degradation of the relatively soft material requires that hydrogen is accumulated on a localized scale by dislocation sweep-in.
UR - http://www.scopus.com/inward/record.url?scp=0024739197&partnerID=8YFLogxK
U2 - 10.1016/0921-5093(89)90112-3
DO - 10.1016/0921-5093(89)90112-3
M3 - Article
AN - SCOPUS:0024739197
VL - 117
SP - L11-L15
JO - Materials Science and Engineering A
JF - Materials Science and Engineering A
SN - 0921-5093
IS - C
ER -