Open AccessModeling and computation of necking instability in round bars using a total lagrangian elastoplastic formulation
Author(s) -
Anh Le van,
Philippe Le Grognec
Publication year - 2000
Publication title -
hal (le centre pour la communication scientifique directe)
Language(s) - English
Resource type - Conference proceedings
Subject(s) - necking , lagrangian , instability , computation , mathematics , mechanics , mathematical analysis , computer science , materials science , physics , composite material , algorithm