5. Features and verification#

The law of behavior MAZARS, keyword COMPORTEMENT from STAT_NON_LINE, associated material MAZARS can be used in Code_Aster with various models:

  • 3D, D_ PLAN, AXIS, C_ PLAN (analytical formulation implemented, do not use the DEBORST method)

  • coupled with the models of THHM (confer [R7.01.11]).

The law of MAZARS can be coupled with the BETON_UMLV_FP creep model (confer [R7.01.06]) via the KIT_DDI keyword.

The law of behavior is verified by the following tests:

COMP007b

[V6.07.107]

Compression-expansion test for the study of thermal coupling-cracking

HSNV129

[V7.22.129]

Compression-expansion test for the study of thermal coupling-cracking

SSLA103

[V3.06.103]

Calculation of desiccation shrinkage and endogenous shrinkage on a cylinder

SSNP113

[V6.03.113]

Rotation of principal constraints (law of MAZARS)

SSNP161

[V6.03.161]

Kupfer biaxial tests

SSNV169

[V6.04.169]

Creep-damage coupling

WTNV121

[V7.31.121]

Concrete wetting with a damage law

Table 5-1 : Existing test cases