A SERVICE OF

logo

Open as PDF
next previous
*
PLANAR TEST DATA
3. Nominal transverse strain, . Default is zero. Not needed if the POISSON param eter is
specifiedonthe
*
HYPERFOAM option.
Repeat this data line as often as necess ary to give the stress-strain data.
Using planar tes t data to define the Mullins effect mat erial model
References:
•
“Mullins effect in rubberlike materials,” Section 17.6.1 of the ABAQUS Analysis User’s Manual
•
“Energy dissipation in elastomeric foams,” Section 17.6.2 of the ABAQUS Analysis User ’s Manual
• *
MULLINS EFFECT
There are no parameters associated with this option.
Data lines to specify planar test data for defining the unloading-reloading response of the
Mullins effect material model:
First line:
1. Nominal stress, .
2. Nominal strain in the direc tion of loading,
.
Repeat this data line as often as necess ary to give the stress-strain data.
16.11–3
ABAQUS Version 6.1 Module:
ID:
Printed on: