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Disposition of fracture zones under hydrogen embrittlement
Author(s) -
Marichev V. A.
Publication year - 1981
Publication title -
materials and corrosion
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.487
H-Index - 55
eISSN - 1521-4176
pISSN - 0947-5117
DOI - 10.1002/maco.19810321204
Subject(s) - hydrogen embrittlement , embrittlement , environmental stress fracture , materials science , cracking , hydrogen , metallurgy , fracture (geology) , alloy , corrosion , composite material , chemistry , organic chemistry
Disposition of the fracture zones during hydrogen embrittlement is discussed by using experimental data on crack growth kinetics by stress corrosion cracking and internal hydrogen embrittlement of the titanium alloy Ti‐7 AL‐2 Zr‐1,5 Mo‐1 V. The situation of these zones ahead of the crack tip depends on the kind of embrittlement and on K I and can change within wide limits.