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On the cyclic crack‐tip opening displacement
Author(s) -
McEVILY A. J.
Publication year - 2009
Publication title -
fatigue and fracture of engineering materials and structures
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.887
H-Index - 84
eISSN - 1460-2695
pISSN - 8756-758X
DOI - 10.1111/j.1460-2695.2009.01324.x
Subject(s) - crack tip opening displacement , displacement (psychology) , materials science , structural engineering , stress intensity factor , crack closure , composite material , fracture mechanics , engineering , psychology , psychotherapist
This note discusses the cyclic crack tip opening displacement ( CTOD ) cyc . As is discussed, the correct expression for the ( CTOD ) cyc is based upon the effective range of the stress intensity factor.