Published August 1983 | Version v1
Journal article

The transition from an emitting to a cleaving crack

  • 1. Fracture and Deformation Division, National Bureau of Standards, Boulder, Colorado

Description

This note proposes two mechanisms by which a crack, able to produce dislocations either from its own tip or from external sources, with increasing external stress intensity undergo a transition to cleavage after a critical dislocation shielding charge has built up

Additional details

Publishing Information

Journal Title
Scr. Metall.
Journal Volume
17
Journal Issue
8
Series
Scr. Metall.
Journal Page Range
1031-1034
ISSN
0036-9748

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
16044977
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
CLEAVAGE; CRACK PROPAGATION; CRACKS; DISLOCATIONS; FRACTURE MECHANICS; STRESS INTENSITY FACTORS
Descriptors DEC
CRYSTAL DEFECTS; CRYSTAL STRUCTURE; LINE DEFECTS; MECHANICS; MICROSTRUCTURE