Premium
Modeling and numerical simulations of rate and temperature‐dependent damage and fracture in aluminum alloys
Author(s) -
Gerke Steffen,
Brünig Michael
Publication year - 2010
Publication title -
pamm
Language(s) - English
Resource type - Journals
ISSN - 1617-7061
DOI - 10.1002/pamm.201010049
Subject(s) - plasticity , aluminium , materials science , work (physics) , fracture (geology) , deformation (meteorology) , mechanics , structural engineering , metallurgy , composite material , thermodynamics , physics , engineering
The paper deals with a continuum damage model and corresponding numerical simulations of the inelastic deformation and failure behavior of aluminum alloys. The focus is on generalized plasticity, damage and fracture approaches taking into account different tiaxialities as well as rate and temperature‐dependence. Furthermore, the special intent of the present work are dynamic applications. (© 2010 Wiley‐VCH Verlag GmbH & Co. KGaA, Weinheim)