Energy analysis of crack-damage interactionThe energy release rates associated with a main crack propagating into a surrounding damage zone, and a damage zone translation relative to the main crack, as well as an energy of interaction between the two are analyzed. The displacement and stress fields for the crack-damage interaction problem are reconstructed employing a semi-empirical stress analysis and experimental evaluation of the average craze density in the crazed zone.
Document ID
19900054317
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Chudnovsky, A. (Illinois Univ. Chicago, IL, United States)
Wu, Shaofu (Illinois, University Chicago, United States)
Date Acquired
August 14, 2013
Publication Date
January 1, 1989
Subject Category
Structural Mechanics
Meeting Information
Meeting: International Conference on Fracture (ICF7)