Abaqus Volume II: I–Z Instrukcja Użytkownika Pobierz pdf (Strona 587)

UNIAXIAL TEST DATA

Using uniaxial test data to deﬁne the Mullins effect material model

“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 U ser’s Manual

MULLINS EFFECT

There are no parameters associated with this option.

Data lines to specify uniaxial test data for deﬁning the unloading-reloading response of the

Mullins effect material model:

1. Nominal stress, .

2. Nominal strain,

Repeat this data line as often as necessary to give the stress-strain data.

ABAQUS Version 6.1 Module:

Abaqus Volume II: I–Z Instrukcja Użytkownika Strona 587