*POROUS FAILURE CRITERIA

Define porous material failure criteria for a POROUS METAL PLASTICITY model.

This option is used to specify the material failure criteria in a porous metal.

This page discusses:

See Also
*POROUS METAL PLASTICITY
In Other Guides
Porous Metal Plasticity

ProductsAbaqus/ExplicitAbaqus/CAE

TypeModel data

LevelModel

Abaqus/CAEProperty module

There are no parameters associated with this option.

 

Data line to define material failure criteria

First (and only) line

  1. Void volume fraction at total failure, fF>0. The default is 1.

  2. Critical void volume fraction (threshold of rapid loss of stress carrying capacity), fc≥0. The default is fF.