Open AccessNonlocal plastic softening algorithm and numerical investigation based on the Drucker–Prager criterion
Author(s) -
Ningning Zhao,
Jili Feng
Publication year - 2021
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/861/3/032007
Subject(s) - plasticity , softening , gaussian , constitutive equation , mathematics , multiplier (economics) , boundary value problem , mathematical analysis , finite element method , numerical analysis , grid , geometry , physics , thermodynamics , statistics , macroeconomics , quantum mechanics , economics