Description of the elasto-plastic material routine SGDI
The report describes the FORTRAN subroutine SGDI for rate-independent
deviatoric plasticity with von Mises yield criterion and isotropic
hardening, which corresponds to the VM23 material type in the
EUROPLEXUS code (abbreviated as EPX in the following).
EPX is a Finite Element code for the numerical simulation
of fast transient dynamic events is fluid-structure system
jointly developed by the French Commissariat a l'Energie Atomique
et aux Energies Alternatives (CEA Saclay) and by the Joint Research
Centre of the European Commission (JRC Ispra).
The subroutine is part of the FORTRAN90 module
M_MATERIAL_VM23.
In order to simplify the description of the routine and of the material
model, the parts dealing with Gauss point failure and element erosion
have been neglected.
CASADEI Folco;
AUNE Vegard;
VALSAMOS Georgios;
LARCHER Martin;
2015-12-10
Publications Office of the European Union
JRC97557
978-92-79-51226-1,
1831-9424,
EUR 27434,
OP LB-NA-27434-EN-N,
https://publications.jrc.ec.europa.eu/repository/handle/JRC97557,
10.2788/403240,
Additional supporting files
| File name | Description | File type | |
|---|
