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Evolution of Elastic T‐stresses of Growing Mixed‐Mode Cracks
Author(s) -
M.Abbasi Kianoush,
Schütte Henning
Publication year - 2006
Publication title -
pamm
Language(s) - English
Resource type - Journals
ISSN - 1617-7061
DOI - 10.1002/pamm.200610070
Subject(s) - stress (linguistics) , finite element method , mixed mode , materials science , structural engineering , mode (computer interface) , fissure , mechanics , composite material , engineering , physics , computer science , linguistics , operating system , philosophy
Finite element simulations of growing mixed‐mode central line‐cracks (2‐D case) and internal penny‐shaped cracks (3‐D case) have been performed to address the evolution of the elastic T‐stresses acting at the crack‐tip (the non‐singular stress terms in the stress expansion formula at the crack‐front). (© 2006 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)