Open AccessNumerical investigations on a framework for fracture prediction in metal forming with a material model based on stress-rate dependence and non-associated flow rule
Author(s) -
Tetsuo Oya,
Jun Ye,
Koichi Ito,
Gen Uemura,
Naomichi Mori
Publication year - 2018
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1063/1/012155
Subject(s) - formability , forming limit diagram , fracture (geology) , materials science , anisotropy , flow stress , sheet metal , stress (linguistics) , limit (mathematics) , forming processes , mechanics , bifurcation , diagram , structural engineering , strain rate , composite material , mathematics , engineering , mathematical analysis , physics , linguistics , philosophy , quantum mechanics , nonlinear system , statistics