On critical hydrogen concentration for hydrogen embrittlement of Fe3Al

Authors
Priyadarshi, A Balasubramaniam, R
Citation
A. Priyadarshi et R. Balasubramaniam, On critical hydrogen concentration for hydrogen embrittlement of Fe3Al, B MATER SCI, 24(5), 2001, pp. 559-562
Citations number
20
Categorie Soggetti
Material Science & Engineering
Journal title
BULLETIN OF MATERIALS SCIENCE
ISSN journal
02504707 → ACNP
Volume
24
Issue
5
Year of publication
2001
Pages
559 - 562
Database
ISI
SICI code
0250-4707(200110)24:5<559:OCHCFH>2.0.ZU;2-L
Abstract
The critical hydrogen concentration for hydrogen embrittlement in iron alum inide, Fe3Al has been estimated (0.42 wppm). The estimated critical hydroge n content has been correlated to structural aspects of the decohesion mecha nism of hydrogen embrittlement.