WEIGHT-FUNCTIONS FOR INTERFACE CRACKS

Authors
BANKSSILLS L
Citation
L. Bankssills, WEIGHT-FUNCTIONS FOR INTERFACE CRACKS, International journal of fracture, 60(1), 1993, pp. 89-95
Citations number
10
Categorie Soggetti
Mechanics
Journal title
International journal of fracture → ACNP
ISSN journal
03769429
Volume
60
Issue
1
Year of publication
1993
Pages
89 - 95
Database
ISI
SICI code
0376-9429(1993)60:1<89:WFIC>2.0.ZU;2-R
Abstract
Weight functions are developed for determining stress intensity factor s of cracks along an interface between two linear, elastic materials. As a result of the interface, both mode I and II components will be pr esent for all but very special loading cases. The weight functions are employed to produce exactly the known stress intensity factors of a c rack along an interface loaded by tensile and shear point forces.